Creusabro 4800
Creusabro ® 4800 Advanced technology in wear Creusabro ® 4800 is a high performance wear resistant steel, exhibiting a wear resistance 50% higher than that of conventional 400HB water quenched steel. Rather than relying exclusively on a high hardness level, properties of Creusabro ® 4800 are improved as a result of the combination of an enriched alloying content (chromium, nickel, molybdenum and titanium) and specific heat treatment procedures. Creusabro ® 4800 is designed to offer the best possible optimization of an exceptional wear resistance and very acceptable workability. The moderate hardness of Creusabro ® 4800 in the asdelivered condition makes processing operations like cutting, machining and forming easier and far better than ordinary water quenched steels. When in service, Creusabro ® 4800 strongly improves its wear resistance by a surface hardening effect of about +70 HB under the action of local plastic deformations caused b...