7075 / 6082 is a coating applied on aluminum materials. With the electrolyte method, a hard Aluminum Oxide layer is formed on the material surface towards the reverse.The surface hardness is 55-60 HRC and it is a wear-resistant coating.

7075/6082 is a coating applied on aluminum materials. It is the application of obtaining a hard layer (aluminum oxide) from the outside to the inside of the base metal by creating a chemical reaction on the surfaces of aluminum metal with an electrolyte method, that is, immersion in an acidic bath and with an electrical application. Hard anodized coatings have a hardness of 55-60 HRC. In various fields of industry, hard anodized coatings are preferred in places where machine elements need to be light but wear-resistant.