{"id":5896,"date":"2025-02-17T10:00:00","date_gmt":"2025-02-17T02:00:00","guid":{"rendered":"https:\/\/maxtormetal.com\/?p=5896"},"modified":"2025-06-20T10:55:19","modified_gmt":"2025-06-20T02:55:19","slug":"rockwell-hardness-industrial-knife-manufacturing-guide","status":"publish","type":"post","link":"https:\/\/maxtormetal.com\/ru\/rockwell-hardness-industrial-knife-manufacturing-guide\/","title":{"rendered":"\u0420\u0430\u0441\u043a\u0440\u044b\u0442\u0438\u0435 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443: \u043f\u043e\u043b\u043d\u043e\u0435 \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u0438 \u0432\u044b\u0431\u043e\u0440\u0430 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u043e\u0436\u0435\u0439"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1.jpg\" alt=\"\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u043e\u0436 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c\u041b\u0435\u0437\u0432\u0438\u044f \u0438 \u043d\u043e\u0436\u0438 \u0434\u043b\u044f \u0433\u0438\u043b\u044c\u043e\u0442\u0438\u043d\u043d\u044b\u0445 \u0440\u0435\u0437\u0430\u043a\u043e\u0432(1)\" class=\"wp-image-5876\" style=\"aspect-ratio:1.3333333333333333;object-fit:cover;width:498px;height:auto\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1.jpg 800w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Guillotine-Cutter-Blades-and-Knives1-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><p>Have you ever wondered why your industrial knives wear out too quickly, lose their edge, or fail to perform under stress? These issues often stem from a lack of understanding about a knife&#8217;s hardness and its suitability for specific applications. For manufacturers, understanding hardness standards is not just essential\u2014it\u2019s transformative.<\/p><p>\u0412 <a href=\"https:\/\/maxtormetal.com\/ru\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><em>Nanjing Metal<\/em><\/strong><\/a>, \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0435 \u0438\u043c\u044f \u0441 18-\u043b\u0435\u0442\u043d\u0438\u043c \u043e\u043f\u044b\u0442\u043e\u043c \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043b\u0435\u0437\u0432\u0438\u0439, \u043c\u044b \u043e\u0441\u043e\u0437\u043d\u0430\u0435\u043c \u0440\u0435\u0448\u0430\u044e\u0449\u0443\u044e \u0440\u043e\u043b\u044c <a href=\"https:\/\/www.sciencedirect.com\/topics\/chemistry\/rockwell-hardness\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong><em>\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443<\/em><\/strong><\/a> \u0438\u0433\u0440\u0430\u0435\u0442 \u0440\u043e\u043b\u044c \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u0434\u043e\u043b\u0433\u043e\u0432\u0435\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u043e\u0436\u0435\u0439. \u041e\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b \u043b\u0435\u0437\u0432\u0438\u044f \u0434\u043e \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u0440\u0435\u0437\u043a\u0438, \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0438\u043c\u0435\u0435\u0442 \u0434\u0430\u043b\u0435\u043a\u043e \u0438\u0434\u0443\u0449\u0438\u0435 \u043f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f.<\/p><p>\u041d\u043e \u0447\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0438 \u043f\u043e\u0447\u0435\u043c\u0443 \u043e\u043d\u0430 \u0442\u0430\u043a \u0432\u0430\u0436\u043d\u0430 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u043e\u0436\u0435\u0439? \u0412 \u044d\u0442\u043e\u043c \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u043c \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043c\u044b \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043e\u0441\u043d\u043e\u0432\u044b \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443, \u0435\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043b\u0435\u0437\u0432\u0438\u0439 \u0438 \u0442\u043e, \u043a\u0430\u043a \u043e\u043d\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u0442 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430, \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0440\u0438\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f Nanjing Metal \u0432 \u043a\u0430\u0436\u0434\u043e\u043c \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0435.<\/p><h2 class=\"wp-block-heading\" id=\"h-1-what-is-rockwell-hardness\">1. \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443?<\/h2><p>\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0439 \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438, \u043e\u0431\u044b\u0447\u043d\u043e \u043f\u043e\u0434 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439. \u042d\u0442\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043c\u0435\u0442\u0440\u0438\u043a\u0430 \u0438\u043c\u0435\u0435\u0442 \u0440\u0435\u0448\u0430\u044e\u0449\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u0440\u0438 \u043e\u0446\u0435\u043d\u043a\u0435 \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u043e\u0441\u0442\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p><p><strong>\u041a\u0440\u0430\u0442\u043a\u0430\u044f \u0438\u0441\u0442\u043e\u0440\u0438\u044f \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443<\/strong><\/p><p>\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0431\u044b\u043b\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u0430 \u0432 1914 \u0433\u043e\u0434\u0443 \u0421\u0442\u044d\u043d\u043b\u0438 \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u043e\u043c, \u0430\u043c\u0435\u0440\u0438\u043a\u0430\u043d\u0441\u043a\u0438\u043c \u043c\u0435\u0442\u0430\u043b\u043b\u0443\u0440\u0433\u043e\u043c. \u041e\u043d \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043b \u043c\u0435\u0442\u043e\u0434, \u0447\u0442\u043e\u0431\u044b \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0431\u044b\u0441\u0442\u0440\u043e\u0435 \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u043e \u043e\u0446\u0435\u043d\u043a\u0438 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043c\u0435\u0442\u0430\u043b\u043b\u0430 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445. \u0421\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0435\u043c \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0441\u0442\u0430\u043b\u0430 \u043e\u0442\u0440\u0430\u0441\u043b\u0435\u0432\u044b\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0441\u0432\u043e\u0435\u0439 \u043f\u0440\u043e\u0441\u0442\u043e\u0442\u0435 \u0438 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438.<\/p><p><strong>\u0428\u043a\u0430\u043b\u0430 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 (RC)<\/strong><\/p><p>\u0428\u043a\u0430\u043b\u0430 RC, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u0430\u044f \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u043e\u0436\u0435\u0439, \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e\u043c \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0430. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:<\/p><ul><li><strong>RC45<\/strong> \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u043d\u043e \u0434\u043b\u044f \u0431\u043e\u043b\u0435\u0435 \u043c\u044f\u0433\u043a\u0438\u0445 \u0441\u0442\u0430\u043b\u0435\u0439, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u0433\u0438\u0431\u043a\u043e\u0441\u0442\u044c \u0438 \u0443\u043f\u0440\u0443\u0433\u043e\u0441\u0442\u044c.<\/li>\n\n<li><strong>RC60<\/strong> \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0431\u043e\u043b\u0435\u0435 \u0442\u0432\u0435\u0440\u0434\u0443\u044e \u0441\u0442\u0430\u043b\u044c, \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0442\u0438\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u0434\u043b\u044f \u0442\u043e\u0447\u043d\u043e\u0439 \u0440\u0435\u0437\u043a\u0438, \u0433\u0434\u0435 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438\u043c\u0435\u0435\u0442 \u0440\u0435\u0448\u0430\u044e\u0449\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435.<\/li><\/ul><p>\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u043b\u0435\u0437\u0432\u0438\u044f \u043a \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438. \u041b\u0435\u0437\u0432\u0438\u0435 \u0441 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u044b\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c RC \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e \u043a \u0438\u0437\u043d\u043e\u0441\u0443, \u0434\u043e\u043b\u044c\u0448\u0435 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0435\u0442 \u043e\u0441\u0442\u0440\u043e\u0442\u0443 \u0440\u0435\u0436\u0443\u0449\u0435\u0439 \u043a\u0440\u043e\u043c\u043a\u0438 \u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0432 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445.<\/p><figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21.jpg\" alt=\"\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u043e\u0436 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0441 \u0434\u043b\u0438\u043d\u043d\u044b\u043c \u043f\u0435\u0440\u0444\u043e\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c \u043b\u0435\u0437\u0432\u0438\u0435\u043c2(1)\" class=\"wp-image-5871\" style=\"aspect-ratio:1.3333333333333333;object-fit:cover;width:450px;height:auto\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21.jpg 800w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Long-Perforation-Blade21-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><h2 class=\"wp-block-heading\" id=\"h-2-how-is-rockwell-hardness-measured\">2. \u041a\u0430\u043a \u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443?<\/h2><p>The <strong>\u0418\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0435 \u043d\u0430 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443<\/strong> \u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u0432\u0434\u0430\u0432\u043b\u0438\u0432\u0430\u043d\u0438\u044e \u043f\u0443\u0442\u0435\u043c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u0438\u043b \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f. \u042d\u0442\u043e\u0442 \u0442\u0435\u0441\u0442 \u0448\u0438\u0440\u043e\u043a\u043e \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u0435\u043d \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0441\u0432\u043e\u0435\u0439 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438, \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u043c\u043e\u0441\u0442\u0438 \u0438 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u043f\u0440\u0438 \u043e\u0446\u0435\u043d\u043a\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u0434\u043b\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043b\u0435\u0437\u0432\u0438\u0439 \u0438 \u043d\u043e\u0436\u0435\u0439.<\/p><h3 class=\"wp-block-heading\" id=\"h-key-equipment-and-procedure\">\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b<\/h3><p>\u0422\u0435\u0441\u0442 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0442\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0445 \u0448\u0430\u0433\u043e\u0432 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0442\u043e\u0447\u043d\u044b\u0445 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432:<\/p><ol><li><strong>\u041f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0430 \u043e\u0431\u0440\u0430\u0437\u0446\u0430<\/strong><ol><li>\u041b\u0435\u0437\u0432\u0438\u0435 \u0438\u043b\u0438 \u0438\u0441\u043f\u044b\u0442\u0443\u0435\u043c\u044b\u0439 \u043e\u0431\u0440\u0430\u0437\u0435\u0446 \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c \u0447\u0438\u0441\u0442\u044b\u043c\u0438, \u0431\u0435\u0437 \u043c\u0443\u0441\u043e\u0440\u0430 \u0438 \u0438\u043c\u0435\u0442\u044c \u0433\u043b\u0430\u0434\u043a\u0443\u044e \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u044c \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0442\u043e\u0447\u043d\u044b\u0445 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u0432.<\/li><\/ol><ol><li>\u041e\u043d \u0437\u0430\u043a\u0440\u0435\u043f\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0430 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0439 \u043f\u043b\u043e\u0441\u043a\u043e\u0439 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438, \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0442\u0438\u0442\u044c \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0432\u043b\u0438\u044f\u0442\u044c \u043d\u0430 \u0433\u043b\u0443\u0431\u0438\u043d\u0443 \u0432\u0434\u0430\u0432\u043b\u0438\u0432\u0430\u043d\u0438\u044f.<\/li><\/ol><\/li>\n\n<li><strong>\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 (\u0432\u0442\u043e\u0440\u043e\u0441\u0442\u0435\u043f\u0435\u043d\u043d\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438)<\/strong><ol><li>\u041a \u043e\u0431\u0440\u0430\u0437\u0446\u0443 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0430\u044f \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0430\u044f \u0441\u0438\u043b\u0430, \u043e\u0431\u044b\u0447\u043d\u043e 10 \u043a\u0433\u0441 (\u043a\u0438\u043b\u043e\u0433\u0440\u0430\u043c\u043c-\u0441\u0438\u043b\u0430), \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0441\u0442\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0448\u0430\u0440\u0438\u043a\u0430 \u0438\u043b\u0438 \u0430\u043b\u043c\u0430\u0437\u043d\u043e\u0433\u043e \u043a\u043e\u043d\u0443\u0441\u0430.<\/li><\/ol><ol><li>\u041d\u0430 \u044d\u0442\u043e\u043c \u044d\u0442\u0430\u043f\u0435 \u0441\u043e\u0437\u0434\u0430\u0435\u0442\u0441\u044f \u043f\u0435\u0440\u0432\u043e\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0435 \u0432\u043f\u0435\u0447\u0430\u0442\u043b\u0435\u043d\u0438\u0435, \u0443\u0441\u0442\u0440\u0430\u043d\u044f\u044e\u0442\u0441\u044f \u043d\u0435\u0440\u043e\u0432\u043d\u043e\u0441\u0442\u0438 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u0438 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e\u0435 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0433\u043e \u0443\u0441\u0438\u043b\u0438\u044f.<\/li><\/ol><ol><li>\u0413\u043b\u0443\u0431\u0438\u043d\u0430 \u044d\u0442\u043e\u0433\u043e \u0432\u043f\u0435\u0447\u0430\u0442\u043b\u0435\u043d\u0438\u044f \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435. <strong>\u0410<\/strong>.<\/li><\/ol><\/li>\n\n<li><strong>\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438<\/strong><ol><li>\u041f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0431\u043e\u043b\u044c\u0448\u0430\u044f \u0441\u0438\u043b\u0430, \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0433\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u0438 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0430. \u041e\u0431\u044b\u0447\u043d\u044b\u0435 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0434\u043b\u044f \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u043e\u0436\u0435\u0439 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u043e\u0442 60 \u043a\u0433\u0441 \u0434\u043e 150 \u043a\u0433\u0441.<\/li><\/ol><ol><li>\u041d\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0443\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0432\u044b\u0434\u0435\u0440\u0436\u043a\u0438, \u0447\u0442\u043e\u0431\u044b \u0434\u0430\u0442\u044c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0443 \u043e\u0441\u0435\u0441\u0442\u044c, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f.<\/li><\/ol><\/li>\n\n<li><strong>\u0421\u0431\u0440\u043e\u0441 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u0433\u0440\u0443\u0437\u0430 \u0438 \u043e\u043a\u043e\u043d\u0447\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0435<\/strong><ol><li>\u041e\u0441\u043d\u043e\u0432\u043d\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0441\u043d\u0438\u043c\u0430\u0435\u0442\u0441\u044f, \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0435\u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430.<\/li><\/ol><ol><li>\u0420\u0430\u0437\u043d\u0438\u0446\u0430 \u043c\u0435\u0436\u0434\u0443 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0433\u043b\u0443\u0431\u0438\u043d\u043e\u0439 (\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 A) \u0438 \u043a\u043e\u043d\u0435\u0447\u043d\u043e\u0439 \u0433\u043b\u0443\u0431\u0438\u043d\u043e\u0439 \u043f\u043e\u0441\u043b\u0435 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 (\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 B) \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u0443\u0435\u0442\u0441\u044f. \u042d\u0442\u0430 \u0440\u0430\u0437\u043d\u0438\u0446\u0430 \u0437\u0430\u0442\u0435\u043c \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u0443\u0435\u0442\u0441\u044f \u0432 <strong>\u0427\u0438\u0441\u043b\u043e \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 (RHN)<\/strong> \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0444\u043e\u0440\u043c\u0443\u043b\u044b \u0438\u043b\u0438 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u043d\u043e\u0439 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u044b, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0439 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0443 \u0438 \u043c\u0435\u0442\u043e\u0434\u0443 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f.<\/li><\/ol><\/li><\/ol><h3 class=\"wp-block-heading\" id=\"h-common-indenters-used\">\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0435 \u0438\u043d\u0434\u0435\u043d\u0442\u043e\u0440\u044b<\/h3><ul><li><strong>\u0410\u043b\u043c\u0430\u0437\u043d\u044b\u0439 \u043a\u043e\u043d\u0443\u0441<\/strong>: \u041e\u0431\u044b\u0447\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0431\u043e\u043b\u0435\u0435 \u0442\u0432\u0435\u0440\u0434\u044b\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0432\u044b\u0441\u043e\u043a\u043e\u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0438\u0441\u0442\u044b\u0435 \u0441\u0442\u0430\u043b\u0438 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043d\u043e\u0436\u0438 \u0441 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c\u044e RC60 \u0438\u043b\u0438 \u0432\u044b\u0448\u0435).<\/li>\n\n<li><strong>\u0428\u0430\u0440 \u0438\u0437 \u0437\u0430\u043a\u0430\u043b\u0435\u043d\u043d\u043e\u0439 \u0441\u0442\u0430\u043b\u0438<\/strong>: \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0431\u043e\u043b\u0435\u0435 \u043c\u044f\u0433\u043a\u0438\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u043c\u0430\u043b\u043e\u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0438\u0441\u0442\u0430\u044f \u0441\u0442\u0430\u043b\u044c (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043b\u0435\u0437\u0432\u0438\u044f \u0441 RC45).<\/li><\/ul><h3 class=\"wp-block-heading\" id=\"h-advantages-of-the-rockwell-hardness-test\">\u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u043d\u0430 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443<\/h3><ol><li><strong>\u041f\u0440\u043e\u0441\u0442\u043e\u0442\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f<\/strong><ol><li>\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043e\u0431\u0443\u0447\u0435\u043d\u0438\u044f \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u0430, \u0447\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442 \u0435\u0433\u043e \u0438\u0434\u0435\u0430\u043b\u044c\u043d\u044b\u043c \u0434\u043b\u044f \u043c\u0430\u0441\u0441\u043e\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430.<\/li><\/ol><\/li>\n\n<li><strong>\u041f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0438 \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u043c\u043e\u0441\u0442\u044c<\/strong><ol><li>\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b, \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u043c\u043e\u0433\u0443\u0442 \u0434\u043e\u0431\u0438\u0442\u044c\u0441\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0432\u043e\u0441\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u0432, \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u0443\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0438 \u043e\u0434\u043d\u043e\u0440\u043e\u0434\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438.<\/li><\/ol><\/li>\n\n<li><strong>\u0421\u043a\u043e\u0440\u043e\u0441\u0442\u044c<\/strong><ol><li>\u0422\u0435\u0441\u0442 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0431\u044b\u0441\u0442\u0440\u043e, \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0432\u044b\u0434\u0430\u044e\u0442\u0441\u044f \u0437\u0430 \u0441\u0447\u0438\u0442\u0430\u043d\u043d\u044b\u0435 \u0441\u0435\u043a\u0443\u043d\u0434\u044b, \u0447\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442 \u0435\u0433\u043e \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u044b\u043c \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.<\/li><\/ol><\/li>\n\n<li><strong>\u0423\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c<\/strong><ol><li>\u0411\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044e \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0448\u043a\u0430\u043b (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, RC, HRB, HRC) \u0442\u0435\u0441\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0442\u044c \u0448\u0438\u0440\u043e\u043a\u0438\u0439 \u0441\u043f\u0435\u043a\u0442\u0440 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432: \u043e\u0442 \u043c\u044f\u0433\u043a\u0438\u0445 \u043c\u0435\u0442\u0430\u043b\u043b\u043e\u0432 \u0434\u043e \u0437\u0430\u043a\u0430\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u0442\u0430\u043b\u0435\u0439.<\/li><\/ol><\/li><\/ol><figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1.jpg\" alt=\"\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u043e\u0436 \u0441 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c\u044e \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443\u0414\u0438\u0441\u043a\u043e\u0432\u044b\u0435 \u0437\u0443\u0431\u0447\u0430\u0442\u044b\u0435 \u043d\u043e\u0436\u0438, \u043f\u0435\u0440\u0444\u043e\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043d\u043e\u0436\u0438, \u0442\u043e\u0447\u0435\u0447\u043d\u044b\u0435 \u043d\u043e\u0436\u0438(1)\" class=\"wp-image-5869\" style=\"width:470px;height:auto\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1.jpg 800w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Circular-serrated-knives-perforated-knives-dotted-knives1-1-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><h2 class=\"wp-block-heading\" id=\"h-3-interpreting-rockwell-hardness-values\">3. \u0418\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0446\u0438\u044f \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443<\/h2><h3 class=\"wp-block-heading\" id=\"h-understanding-rc-values-and-their-impact-on-material-properties\">\u041f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 RC \u0438 \u0438\u0445 \u0432\u043b\u0438\u044f\u043d\u0438\u044f \u043d\u0430 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430<\/h3><p>The <strong>\u0428\u043a\u0430\u043b\u0430 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 (RC)<\/strong> is not just a numerical value\u2014it directly relates to a material&#8217;s microstructure, heat treatment, and performance under operational stresses. A higher RC value indicates a material with greater resistance to deformation, which often translates to superior cutting precision and edge retention. However, this comes at the cost of brittleness. Conversely, lower RC values signify materials that prioritize flexibility and impact resistance over edge sharpness and hardness.<\/p><figure class=\"wp-block-table\"><table><thead><tr><td><strong>\u0417\u043d\u0430\u0447\u0435\u043d\u0438\u0435 RC<\/strong><\/td><td><strong>\u0425\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430<\/strong><\/td><td><strong>\u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430<\/strong><\/td><td><strong>\u041d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0438<\/strong><\/td><td><strong>\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u0420\u041a40-50<\/strong><\/td><td>\u0411\u043e\u043b\u0435\u0435 \u043c\u044f\u0433\u043a\u0430\u044f \u0441\u0442\u0430\u043b\u044c \u0441 \u0431\u043e\u043b\u044c\u0448\u0435\u0439 \u043f\u043b\u0430\u0441\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u044c\u044e<\/td><td>\u041f\u043e\u0433\u043b\u043e\u0449\u0430\u0435\u0442 \u0443\u0434\u0430\u0440\u044b \u0438 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u0430 \u043a \u0441\u043a\u043e\u043b\u0430\u043c<\/td><td>\u0422\u0440\u0435\u0431\u0443\u0435\u0442 \u0447\u0430\u0441\u0442\u043e\u0439 \u0437\u0430\u0442\u043e\u0447\u043a\u0438<\/td><td>\u041b\u0435\u0437\u0432\u0438\u044f \u0440\u0435\u0436\u0443\u0449\u0438\u0435 \u043e\u0431\u0449\u0435\u0433\u043e \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f, \u043d\u043e\u0436\u0438-\u043d\u043e\u0436\u0438<\/td><\/tr><tr><td><strong>\u0420\u041a55-60<\/strong><\/td><td>\u0417\u0430\u043a\u0430\u043b\u0435\u043d\u043d\u0430\u044f \u0441\u0440\u0435\u0434\u043d\u0435\u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0438\u0441\u0442\u0430\u044f \u0441\u0442\u0430\u043b\u044c<\/td><td>\u0425\u043e\u0440\u043e\u0448\u0438\u0439 \u0431\u0430\u043b\u0430\u043d\u0441 \u043c\u0435\u0436\u0434\u0443 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435\u043c \u043a\u0440\u043e\u043c\u043a\u0438 \u0438 \u0434\u043e\u043b\u0433\u043e\u0432\u0435\u0447\u043d\u043e\u0441\u0442\u044c\u044e<\/td><td>\u0423\u043c\u0435\u0440\u0435\u043d\u043d\u044b\u0439 \u0440\u0438\u0441\u043a \u0440\u0430\u0441\u0442\u0440\u0435\u0441\u043a\u0438\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0435<\/td><td>\u0423\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u044b\u0435 \u043d\u043e\u0436\u0438, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0435 \u0432 \u043f\u0438\u0449\u0435\u0432\u043e\u0439 \u0438 \u0442\u0435\u043a\u0441\u0442\u0438\u043b\u044c\u043d\u043e\u0439 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438<\/td><\/tr><tr><td><strong>RC60-65<\/strong><\/td><td>\u0412\u044b\u0441\u043e\u043a\u043e\u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0438\u0441\u0442\u0430\u044f \u0438\u043b\u0438 \u043b\u0435\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u0441\u0442\u0430\u043b\u044c<\/td><td>\u041f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u0430\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0440\u0435\u0437\u043a\u0438 \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u0440\u0435\u0436\u0443\u0449\u0435\u0439 \u043a\u0440\u043e\u043c\u043a\u0438<\/td><td>\u0411\u043e\u043b\u0435\u0435 \u0441\u043a\u043b\u043e\u043d\u0435\u043d \u043a \u0445\u0440\u0443\u043f\u043a\u043e\u0441\u0442\u0438 \u0438 \u0441\u043a\u043e\u043b\u0430\u043c<\/td><td>\u041f\u0440\u0435\u0446\u0438\u0437\u0438\u043e\u043d\u043d\u044b\u0435 \u0440\u0435\u0436\u0443\u0449\u0438\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u0434\u043b\u044f \u043c\u0435\u0442\u0430\u043b\u043b\u0430, \u0431\u0443\u043c\u0430\u0433\u0438 \u0438\u043b\u0438 \u043f\u043b\u0430\u0441\u0442\u0438\u043a\u0430<\/td><\/tr><\/tbody><\/table><\/figure><h3 class=\"wp-block-heading\" id=\"h-industry-examples-of-rc-based-applications\">\u041f\u0440\u0438\u043c\u0435\u0440\u044b \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f RC-\u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u0432 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438<\/h3><ol><li><strong>\u041b\u0435\u0437\u0432\u0438\u044f \u0438\u0437 \u043c\u044f\u0433\u043a\u043e\u0439 \u0441\u0442\u0430\u043b\u0438 (RC40-50)<\/strong><ol><li><strong>\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/strong>: \u0420\u0435\u0436\u0443\u0449\u0438\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b, \u043b\u0435\u0437\u0432\u0438\u044f \u0441\u0435\u043b\u044c\u0441\u043a\u043e\u0445\u043e\u0437\u044f\u0439\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u0442\u0435\u0445\u043d\u0438\u043a\u0438 \u0438\u043b\u0438 \u0441\u0440\u0435\u0434\u044b \u0441 \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u044b\u043c\u0438 \u0443\u0434\u0430\u0440\u0430\u043c\u0438, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u0438\u0437\u043c\u0435\u043b\u044c\u0447\u0438\u0442\u0435\u043b\u0438 \u0434\u0440\u0435\u0432\u0435\u0441\u0438\u043d\u044b.<\/li><\/ol><ol><li><strong>\u0410\u043d\u0430\u043b\u0438\u0437 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438<\/strong>: \u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0410\u043c\u0435\u0440\u0438\u043a\u0430\u043d\u0441\u043a\u043e\u0433\u043e \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0430 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432-\u043c\u0435\u0445\u0430\u043d\u0438\u043a\u043e\u0432 (ASME) \u043f\u043e\u043a\u0430\u0437\u0430\u043b\u043e, \u0447\u0442\u043e \u043d\u043e\u0436\u0438 \u0441\u0435\u0440\u0438\u0438 RC 35% \u0438\u043c\u0435\u044e\u0442 \u0431\u043e\u043b\u0435\u0435 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0441\u0440\u043e\u043a \u0441\u043b\u0443\u0436\u0431\u044b \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u0441\u0438\u043b\u044c\u043d\u044b\u0445 \u0443\u0434\u0430\u0440\u043e\u0432 \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u0431\u043e\u043b\u0435\u0435 \u0442\u0432\u0435\u0440\u0434\u044b\u043c\u0438 \u043b\u0435\u0437\u0432\u0438\u044f\u043c\u0438 \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0438\u0445 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u043a \u0440\u0430\u0441\u0442\u0440\u0435\u0441\u043a\u0438\u0432\u0430\u043d\u0438\u044e.<\/li><\/ol><\/li>\n\n<li><strong>\u041b\u0435\u0437\u0432\u0438\u044f \u0438\u0437 \u0442\u0432\u0435\u0440\u0434\u043e\u0439 \u0441\u0442\u0430\u043b\u0438 (RC55-65)<\/strong><ol><li><strong>\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/strong>: \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0431\u0443\u043c\u0430\u0433\u0438, \u0442\u043e\u0447\u043d\u0430\u044f \u0440\u0435\u0437\u043a\u0430 \u043f\u0440\u0438 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0438 \u043c\u0435\u0442\u0430\u043b\u043b\u043e\u0432 \u0438 \u0445\u0438\u0440\u0443\u0440\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432.<\/li><\/ol><ol><li><strong>\u0410\u043d\u0430\u043b\u0438\u0437 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438<\/strong>: \u0421\u043e\u0433\u043b\u0430\u0441\u043d\u043e \u043e\u0442\u0447\u0435\u0442\u0443 Materials Today \u0437\u0430 2022 \u0433\u043e\u0434, \u043b\u0435\u0437\u0432\u0438\u044f \u0441 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c\u044e RC60+ \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u044e\u0442 \u043e\u0441\u0442\u0440\u043e\u0442\u0443 \u0434\u043e 5 \u0440\u0430\u0437 \u0434\u043e\u043b\u044c\u0448\u0435, \u0447\u0435\u043c \u043b\u0435\u0437\u0432\u0438\u044f RC50 \u0432 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0445 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f\u0445 \u043d\u0430 \u0440\u0435\u0437\u043a\u0443, \u0445\u043e\u0442\u044f \u043e\u043d\u0438 \u0432 2 \u0440\u0430\u0437\u0430 \u0447\u0430\u0449\u0435 \u0441\u043a\u0430\u043b\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u043f\u0440\u0438 \u043d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438.<\/li><\/ol><\/li><\/ol><h3 class=\"wp-block-heading\" id=\"h-choosing-the-right-hardness\">\u0412\u044b\u0431\u043e\u0440 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0439 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438<\/h3><p>\u0412\u044b\u0431\u043e\u0440 \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0435\u0433\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f RC \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0431\u0430\u043b\u0430\u043d\u0441\u0430 \u043c\u0435\u0436\u0434\u0443 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u043e\u0441\u0442\u0440\u043e\u0442\u043e\u0439, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0433\u043e \u0434\u043b\u044f \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0439. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:<\/p><ul><li><strong>\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u043f\u043e \u043f\u0435\u0440\u0435\u0440\u0430\u0431\u043e\u0442\u043a\u0435 Metal<\/strong> \u043c\u043e\u0433\u0443\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043d\u043e\u0436\u0438 RC45, \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u044b\u0435 \u043f\u043e\u0433\u043b\u043e\u0449\u0430\u0442\u044c \u0443\u0434\u0430\u0440\u044b \u0431\u0435\u0437 \u0440\u0430\u0437\u0440\u0443\u0448\u0435\u043d\u0438\u044f.<\/li>\n\n<li><strong>\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0442\u043e\u0447\u043d\u043e\u0439 \u0440\u0435\u0437\u043a\u0438<\/strong> \u0412 \u0442\u0435\u043a\u0441\u0442\u0438\u043b\u044c\u043d\u043e\u0439 \u0438 \u0431\u0443\u043c\u0430\u0436\u043d\u043e\u0439 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u043d\u043e\u0436\u0438 RC60+ \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0442 \u0447\u0438\u0441\u0442\u044b\u0439 \u0438 \u0440\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u044b\u0439 \u0441\u0440\u0435\u0437.<\/li><\/ul><figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11.jpg\" alt=\"\u041b\u0435\u0437\u0432\u0438\u044f \u0438 \u043d\u043e\u0436\u0438 \u0434\u043b\u044f \u043c\u0435\u0448\u043a\u043e\u04321(1)\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u043e\u0436 \u0441 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c\u044e \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443\" class=\"wp-image-5865\" style=\"aspect-ratio:1.3333333333333333;object-fit:cover;width:496px;height:auto\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11.jpg 800w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Bagger-blades-and-knives11-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><h2 class=\"wp-block-heading\" id=\"h-4-industry-standards-and-testing-methods\">4. \u041e\u0442\u0440\u0430\u0441\u043b\u0435\u0432\u044b\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b \u0438 \u043c\u0435\u0442\u043e\u0434\u044b \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0439<\/h2><h3 class=\"wp-block-heading\" id=\"h-key-standards-governing-rockwell-hardness-testing\">\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b, \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443<\/h3><ol start=\"1\"><li><a href=\"https:\/\/www.astm.org\/standards\/e18\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong><em>ASTM E18<\/em><\/strong><\/a>:<ul><li>\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442 ASTM E18, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0410\u043c\u0435\u0440\u0438\u043a\u0430\u043d\u0441\u043a\u0438\u043c \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e\u043c \u043f\u043e \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f\u043c \u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430\u043c, \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0439 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u0435\u0434\u0438\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u0438\u0435 \u043c\u0435\u0436\u0434\u0443 \u043b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u044f\u043c\u0438 \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f\u043c\u0438.<\/li>\n\n<li><strong>\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u044b<\/strong>:<ul><li>\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u044b\u0435 \u0442\u0438\u043f\u044b \u0438\u043d\u0434\u0435\u043d\u0442\u043e\u0440\u0430 (\u0441\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u0448\u0430\u0440\u0438\u043a, \u0430\u043b\u043c\u0430\u0437\u043d\u044b\u0439 \u043a\u043e\u043d\u0443\u0441).<\/li>\n\n<li>\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432.<\/li>\n\n<li>\u041e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0441 \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u043c\u0438 \u00b11 RC \u0434\u043b\u044f \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 RC50-70.<\/li><\/ul><\/li><\/ul><\/li><\/ol><h3 class=\"wp-block-heading\" id=\"h-iso-6508-1\"><a href=\"https:\/\/www.iso.org\/standard\/84343.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong><em>\u0418\u0421\u041e 6508-1:<\/em><\/strong><\/a><\/h3><ol start=\"1\"><li>\u042d\u0442\u043e\u0442 \u043c\u0435\u0436\u0434\u0443\u043d\u0430\u0440\u043e\u0434\u043d\u044b\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0415\u0432\u0440\u043e\u043f\u0435 \u0438 \u0410\u0437\u0438\u0438, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u0443\u044e \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u0434\u043b\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439, \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0445 \u0441\u0432\u043e\u044e \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u044e \u043d\u0430 \u043c\u0435\u0436\u0434\u0443\u043d\u0430\u0440\u043e\u0434\u043d\u044b\u0435 \u0440\u044b\u043d\u043a\u0438.<\/li>\n\n<li><strong>\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u044b<\/strong>:<ul><li>\u0420\u0435\u0433\u0443\u043b\u0438\u0440\u0443\u0435\u0442 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u043a\u0430\u043b\u0438\u0431\u0440\u043e\u0432\u043a\u0438 \u0442\u0432\u0435\u0440\u0434\u043e\u043c\u0435\u0440\u043e\u0432.<\/li>\n\n<li>\u0412\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u043c \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0439, \u0442\u0430\u043a\u0438\u043c \u043a\u0430\u043a \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u0430\u044f \u0438 \u0432\u0438\u0431\u0440\u043e\u0438\u0437\u043e\u043b\u044f\u0446\u0438\u044f, \u0434\u043b\u044f \u043c\u0438\u043d\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438 \u043e\u0448\u0438\u0431\u043e\u043a.<\/li><\/ul><\/li><\/ol><h3 class=\"wp-block-heading\" id=\"h-data-supporting-industry-standards\">\u0414\u0430\u043d\u043d\u044b\u0435, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0438\u0435 \u043e\u0442\u0440\u0430\u0441\u043b\u0435\u0432\u044b\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b<\/h3><p>\u041e\u043f\u0440\u043e\u0441 \u0412\u0441\u0435\u043c\u0438\u0440\u043d\u043e\u0439 \u0430\u0441\u0441\u043e\u0446\u0438\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u0441\u0442\u0430\u043b\u0438 2023 \u0433\u043e\u0434\u0430 \u043f\u043e\u043a\u0430\u0437\u0430\u043b, \u0447\u0442\u043e 78% \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043b\u0435\u0437\u0432\u0438\u0439 \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0438\u0442\u0430\u044e\u0442 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0438\u0437-\u0437\u0430 \u0435\u0435 \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u043c\u043e\u0441\u0442\u0438, \u0447\u0442\u043e \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044e \u0434\u043e\u043f\u0443\u0441\u043a\u0430 \u00b12% ASTM E18 \u0434\u043b\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0439. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0435 ISO 6508-1 \u0441\u043d\u0438\u0437\u0438\u043b\u043e \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0434\u0435\u0444\u0435\u043a\u0442\u043e\u0432 \u043d\u0430 15% \u0432 \u043f\u0438\u043b\u043e\u0442\u043d\u044b\u0445 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u044f\u0445, \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u043d\u044b\u0445 \u0435\u0432\u0440\u043e\u043f\u0435\u0439\u0441\u043a\u0438\u043c\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f\u043c\u0438 \u043b\u0435\u0437\u0432\u0438\u0439.<\/p><p><strong>\u041f\u043e\u0447\u0435\u043c\u0443 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0442\u0440\u0430\u0441\u043b\u0435\u0432\u044b\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c<\/strong><\/p><ol start=\"1\"><li><strong>\u0422\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438 \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u043c\u043e\u0441\u0442\u044c<\/strong>:<br>\u0422\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0432\u043e\u0441\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u043c\u044b\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b. \u0414\u043b\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u044d\u0442\u043e \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u044d\u0442\u0430\u043b\u043e\u043d \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438.<\/li>\n\n<li><strong>\u0421\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432<\/strong>:<br>\u0428\u043a\u0430\u043b\u0430 RC \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043c\u0435\u0442\u0430\u043b\u043b\u043e\u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u043e\u0439 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438, \u0447\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442 \u0435\u0435 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0439 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043c\u0430\u0440\u043e\u043a \u0441\u0442\u0430\u043b\u0438, \u0441\u043f\u043b\u0430\u0432\u043e\u0432 \u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0439.<\/li>\n\n<li><strong>\u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c<\/strong>:<br>\u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u043c\u0435\u0442\u043e\u0434\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u043f\u043e \u0411\u0440\u0438\u043d\u0435\u043b\u043b\u044e \u0438\u043b\u0438 \u0412\u0438\u043a\u043a\u0435\u0440\u0441\u0443, \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u0434\u0430\u044e\u0442 \u0431\u043e\u043b\u0435\u0435 \u0431\u044b\u0441\u0442\u0440\u044b\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0431\u0435\u0437 \u043f\u043e\u0442\u0435\u0440\u0438 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u0438, \u0447\u0442\u043e \u0438\u043c\u0435\u0435\u0442 \u0440\u0435\u0448\u0430\u044e\u0449\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u043a\u0440\u0443\u043f\u043d\u043e\u0441\u0435\u0440\u0438\u0439\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430.<\/li><\/ol><h2 class=\"wp-block-heading\" id=\"h-5-maintenance-and-care-of-industrial-knives\">5. \u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435 \u0438 \u0443\u0445\u043e\u0434 \u0437\u0430 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u043c\u0438 \u043d\u043e\u0436\u0430\u043c\u0438<\/h2><p>\u041f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0435 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0434\u043b\u044f \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0434\u043b\u0435\u043d\u0438\u044f \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u043e\u0436\u0435\u0439, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0442\u0435\u0445, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u043c\u0435\u044e\u0442 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f RC. \u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0442\u0438\u043f \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0433\u043e \u0443\u0445\u043e\u0434\u0430.<\/p><figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3.jpg\" alt=\"\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u043e\u0436 \u043f\u043e \u0448\u043a\u0430\u043b\u0435 \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0430Customized Food Blades3\" class=\"wp-image-5830\" style=\"aspect-ratio:1.7777777777777777;object-fit:cover;width:693px;height:auto\" srcset=\"https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3.jpg 800w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3-300x300.jpg 300w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3-150x150.jpg 150w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3-768x768.jpg 768w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3-12x12.jpg 12w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3-600x600.jpg 600w, https:\/\/maxtormetal.com\/wp-content\/uploads\/2025\/02\/Customized-Food-Blades3-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><h3 class=\"wp-block-heading\" id=\"h-maintenance-techniques-based-on-rc-values\">\u041c\u0435\u0442\u043e\u0434\u044b \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 RC<\/h3><ol start=\"1\"><li><strong>\u041d\u043e\u0436\u0438 \u0438\u0437 \u043c\u044f\u0433\u043a\u043e\u0439 \u0441\u0442\u0430\u043b\u0438 (RC40-50)<\/strong><ul><li><strong>\u0412\u044b\u0437\u043e\u0432\u044b<\/strong>: \u0421\u043a\u043b\u043e\u043d\u043d\u044b \u043a \u0431\u044b\u0441\u0442\u0440\u043e\u043c\u0443 \u0437\u0430\u0442\u0443\u043f\u043b\u0435\u043d\u0438\u044e, \u0442\u0440\u0435\u0431\u0443\u044e\u0442 \u0447\u0430\u0441\u0442\u043e\u0439 \u0437\u0430\u0442\u043e\u0447\u043a\u0438.<\/li>\n\n<li><strong>\u0421\u043e\u0432\u0435\u0442\u044b<\/strong>:<ul><li>\u0414\u043b\u044f \u0431\u044b\u0441\u0442\u0440\u043e\u0433\u043e \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0440\u0435\u0436\u0443\u0449\u0435\u0439 \u043a\u0440\u043e\u043c\u043a\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0442\u043e\u0447\u0438\u043b\u044c\u043d\u044b\u0435 \u043a\u0430\u043c\u043d\u0438 \u0441 \u0433\u0440\u0443\u0431\u043e\u0439 \u0437\u0435\u0440\u043d\u0438\u0441\u0442\u043e\u0441\u0442\u044c\u044e.<\/li>\n\n<li>\u0421\u043c\u0430\u0436\u044c\u0442\u0435 \u043b\u0435\u0437\u0432\u0438\u044f \u0430\u043d\u0442\u0438\u043a\u043e\u0440\u0440\u043e\u0437\u0438\u043e\u043d\u043d\u044b\u043c \u043c\u0430\u0441\u043b\u043e\u043c, \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0442\u0438\u0442\u044c \u043f\u043e\u044f\u0432\u043b\u0435\u043d\u0438\u0435 \u0440\u0436\u0430\u0432\u0447\u0438\u043d\u044b.<\/li>\n\n<li>\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0439\u0442\u0435 \u043d\u043e\u0436\u0438 \u043d\u0430 \u043f\u0440\u0435\u0434\u043c\u0435\u0442 \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438; \u0431\u043e\u043b\u0435\u0435 \u043c\u044f\u0433\u043a\u0438\u0435 \u043d\u043e\u0436\u0438 \u0441 \u0431\u043e\u043b\u044c\u0448\u0435\u0439 \u0432\u0435\u0440\u043e\u044f\u0442\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u043e\u0433\u043d\u0443\u0442\u0441\u044f \u043f\u043e\u0434 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c.<\/li><\/ul><\/li><\/ul><\/li>\n\n<li><strong>\u041d\u043e\u0436\u0438 \u0438\u0437 \u0442\u0432\u0435\u0440\u0434\u043e\u0439 \u0441\u0442\u0430\u043b\u0438 (RC55-65)<\/strong><ul><li><strong>\u0412\u044b\u0437\u043e\u0432\u044b<\/strong>: \u041f\u043e\u0434\u0432\u0435\u0440\u0436\u0435\u043d \u043c\u0438\u043a\u0440\u043e\u0442\u0440\u0435\u0449\u0438\u043d\u0430\u043c \u0438 \u0441\u043a\u043e\u043b\u0430\u043c \u043f\u0440\u0438 \u043d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438.<\/li>\n\n<li><strong>\u0421\u043e\u0432\u0435\u0442\u044b<\/strong>:<ul><li>\u0414\u043b\u044f \u0442\u043e\u0447\u043d\u043e\u0433\u043e \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u0440\u043e\u043c\u043a\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0437\u0430\u0442\u043e\u0447\u043d\u044b\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u0441 \u0430\u043b\u043c\u0430\u0437\u043d\u044b\u043c \u043f\u043e\u043a\u0440\u044b\u0442\u0438\u0435\u043c.<\/li>\n\n<li>\u0412\u043e \u0438\u0437\u0431\u0435\u0436\u0430\u043d\u0438\u0435 \u043f\u043e\u043b\u043e\u043c\u043e\u043a \u043d\u0435 \u0440\u0435\u0436\u044c\u0442\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b, \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0440\u0435\u0432\u044b\u0448\u0430\u0435\u0442 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 RC \u043b\u0435\u0437\u0432\u0438\u044f.<\/li>\n\n<li>\u0425\u0440\u0430\u043d\u0438\u0442\u0435 \u0432 \u043c\u044f\u0433\u043a\u0438\u0445, \u043d\u0435 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u044e\u0449\u0438\u0445 \u0432\u043b\u0430\u0433\u0443 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430\u0445 \u0434\u043b\u044f \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u043e\u043a\u0440\u0443\u0436\u0430\u044e\u0449\u0435\u0439 \u0441\u0440\u0435\u0434\u044b.<\/li><\/ul><\/li><\/ul><\/li><\/ol><h3 class=\"wp-block-heading\" id=\"h-enhancing-blade-longevity-through-best-practices\">\u0423\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b \u043b\u0435\u0437\u0432\u0438\u0439 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043f\u0435\u0440\u0435\u0434\u043e\u0432\u043e\u0433\u043e \u043e\u043f\u044b\u0442\u0430<\/h3><p>\u0421\u043e\u0433\u043b\u0430\u0441\u043d\u043e \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u044e 2022 \u0433\u043e\u0434\u0430, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043d\u043e\u043c\u0443 \u0432 <em>\u041e\u0431\u0437\u043e\u0440 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f<\/em>:<\/p><ul><li><strong>\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438<\/strong> \u043f\u0440\u043e\u0434\u043b\u0435\u0432\u0430\u0435\u0442 \u0441\u0440\u043e\u043a \u0441\u043b\u0443\u0436\u0431\u044b \u043b\u0435\u0437\u0432\u0438\u0439 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 20%, \u0432\u044b\u044f\u0432\u043b\u044f\u044f \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u044f \u043a\u0440\u043e\u043c\u043e\u043a \u0434\u043e \u0442\u043e\u0433\u043e, \u043a\u0430\u043a \u043e\u043d\u0438 \u0441\u0442\u0430\u043d\u0443\u0442 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u044b\u043c\u0438.<\/li>\n\n<li>\u0421 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c <strong>\u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0437\u0430\u0442\u043e\u0447\u043a\u0438<\/strong> \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u0443\u0433\u043b\u0430\u043c \u0438\u0437\u043d\u043e\u0441 30% \u0441\u043d\u0438\u0436\u0435\u043d \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u0440\u0443\u0447\u043d\u043e\u0439 \u0437\u0430\u0442\u043e\u0447\u043a\u043e\u0439.<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"h-6-conclusion\">6. \u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h2><p>\u0414\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u044f \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043d\u043e\u0436\u0435\u0439 \u043f\u043e\u0434\u0447\u0435\u0440\u043a\u043d\u0443\u043b\u0438 \u0432\u0430\u0436\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0439 \u043d\u0430 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e \u0420\u043e\u043a\u0432\u0435\u043b\u043b\u0443 \u043a\u0430\u043a \u043a\u0440\u0430\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u0430\u043c\u043d\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430. \u0412 Nanjing Metal \u043c\u044b \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u0443\u0435\u043c \u044d\u0442\u043e\u0442 \u0432\u0430\u0436\u043d\u044b\u0439 \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044c \u043d\u0430 \u043a\u0430\u0436\u0434\u043e\u043c \u044d\u0442\u0430\u043f\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044f <a href=\"https:\/\/maxtormetal.com\/ru\/products\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><em>\u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043d\u043e\u0436\u0438<\/em><\/strong><\/a> \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0442 \u0441\u0430\u043c\u044b\u043c \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438.<\/p><p>\u0415\u0441\u043b\u0438 \u0432\u044b \u0438\u0449\u0435\u0442\u0435 \u043f\u0440\u043e\u0447\u043d\u044b\u0435, \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043b\u0435\u0437\u0432\u0438\u044f, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u0432\u0430\u0448\u0438\u043c \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u043c \u043f\u043e\u0442\u0440\u0435\u0431\u043d\u043e\u0441\u0442\u044f\u043c, \u0442\u043e \u0432\u044b \u043d\u0430\u0448\u043b\u0438 \u0442\u043e, \u0447\u0442\u043e \u0432\u0430\u043c \u043d\u0443\u0436\u043d\u043e. <a href=\"https:\/\/maxtormetal.com\/ru\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><em>\u0421\u0432\u044f\u0436\u0438\u0442\u0435\u0441\u044c \u0441 \u043d\u0430\u043c\u0438 \u0441\u0435\u0433\u043e\u0434\u043d\u044f \u0434\u043b\u044f \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u043e\u0439 \u043a\u043e\u043d\u0441\u0443\u043b\u044c\u0442\u0430\u0446\u0438\u0438 \u0438\u043b\u0438 \u0440\u0430\u0441\u0447\u0435\u0442\u0430 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438.<\/em><\/strong><\/a> \u041f\u043e\u0437\u0432\u043e\u043b\u044c\u0442\u0435 \u043d\u0430\u043c \u043f\u043e\u043c\u043e\u0447\u044c \u0432\u0430\u043c \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u044c \u0432\u0435\u0441\u044c \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b \u0432\u0430\u0448\u0435\u0433\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043b\u0435\u0437\u0432\u0438\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u044b\u0434\u0435\u0440\u0436\u0430\u0442 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0435 \u0432\u0440\u0435\u043c\u0435\u043d\u0435\u043c.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0412\u044b \u043a\u043e\u0433\u0434\u0430-\u043d\u0438\u0431\u0443\u0434\u044c \u0437\u0430\u0434\u0443\u043c\u044b\u0432\u0430\u043b\u0438\u0441\u044c, \u043f\u043e\u0447\u0435\u043c\u0443 \u0432\u0430\u0448\u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043d\u043e\u0436\u0438 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0431\u044b\u0441\u0442\u0440\u043e \u0438\u0437\u043d\u0430\u0448\u0438\u0432\u0430\u044e\u0442\u0441\u044f, \u0442\u0435\u0440\u044f\u044e\u0442 \u043e\u0441\u0442\u0440\u043e\u0442\u0443 \u0438\u043b\u0438 \u043d\u0435 \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u043f\u043e\u0434 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439? \u042d\u0442\u0438 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0447\u0430\u0441\u0442\u043e \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u044e\u0442 \u0438\u0437-\u0437\u0430 \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u044f \u043f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u044f \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043d\u043e\u0436\u0430 \u0438 \u0435\u0433\u043e \u043f\u0440\u0438\u0433\u043e\u0434\u043d\u043e\u0441\u0442\u0438 \u0434\u043b\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0439. \u0414\u043b\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u043f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u0432 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u2014 \u043e\u043d\u043e \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u0443\u0435\u0442. \u0412 Nanjing Metal, \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u043e\u043c [\u2026]<\/p>","protected":false},"author":1,"featured_media":5876,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[714],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Unlocking Rockwell Hardness: The Ultimate Guide to Industrial Knife Manufacturing Standards and Selection<\/title>\n<meta name=\"description\" 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