Resellers

The steel is optimally suited to applications with high mechanical stress and high levels of abrasion, such as those in loading and conveying machinery, dredgers, crushing plants, screening equipment, chutes and truck cab structures.ear resistance through direct quenching durostat 400 and durostat 450 typically achieve surface hardness values of roughly 400 and 450 HB. The steel is optimally suited to applications with high mechanical stress and high levels of abrasion, such as those in loading and conveying machinery, dredgers, crushing plants, screening equipment, chutes and truck cab structures. Their high level of hardness is adjusted by means of accelerated cooling after hot rolling. State-of-the-art alloying technology with low carbon content guarantees excellent welding properties. Plates made of durostat 400 and durostat 450 are well suited to cold forming in spite of their high strength. In order to maintain their hardness, durostat 400 and durostat 450 may not be heated to more than 200 °C.

Convincing advantages:

• High wear resistance, low abrasion 
•  Longer service life and maintenance intervals 
•  Light-weight applications resulting from higher strength