Metal, auteur de Metal Industrial, fabricant de lames industrielles, couteaux et lames de coupe, fournisseur de couteaux et de lames de machine, solution de lames personnalisées
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Noircissement des Lames en Acier Inoxydable : Pourquoi Cela Arrive et Comment le Prévenir

You may see your stainless steel blade turn black. You might think it should stay shiny. Stainless steel blade blackening means dark spots show up. These spots or patches can appear on the surface. This usually happens because of oxidation. Oxidation is also called rouging. Many things can cause this change. Some common causes are: Touching non-stainless […]

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