It is used in places that are exposed to high abrasion and mild impact. It governs intense chrome carbides in matrix that is chrome, carbon and boron alloyed .It resists until 400º C heat.

It is used in places that are exposed to high abrasion and mild impact. Chrome, carbon, boron alloyed. In matrix structure it includes high level of chrome carbides and niobium carbür. It resists until 650 º C heat.

It is used in places that are exposed to low abrasion and harsh impact. Chrome, molybdenum, manganese, vanadium alloyed. It resists until 450 º C heat.

It resists metal- metal friction. Chrome, nickel, manganese, molybdenum, vanadium alloyed. It has stainless anti magnetic padding, which is in austenitic form. It has the hardness of 500HB while working after impact and friction. It becomes harder as it works