ABREX / SUMIHARD K400 Wear Abrasion Resistant Steel Plates

Abrex / Sumihard 400 is a through hardened abrasion resistant steel with a typical hardness of 415 BHN. These steels are the most widely used of the wear resistant grades. They exhibit an excellent combination of high resistance to impact, workability, weld ability and resistance to abrasion. It has about 3 times the abrasion resistance of common steel plates and contributes to prolonging the service life of mechanical parts.
WEAR RESISTANT STEEL PLATES is used in areas where there is likely to be a high degree of abrasion or wear of the steel plate.

Steels with a high HB rating (Brinell Hardness) are intended for applications where wear or abrasion resistance is important. The benefit of using an abrasion resistant steel is that the plant, machinery or construction working life can be extended considerably. This can significantly improve the reliability, durability and safety of structures and equipment. It also helps to reduce the maintenance costs associated with wear and breakdown of plants.

400 HB steel is over 3 times harder than mild steel (120HB), but only a third as hard as stainless steel (1250HB)

Abrasion & mechanical wear-resistant steel plates for quarries & construction machinery:

• Gravel & stone conveying plants (routes, chutes, hoppers) & crushing plants. Shovels, diggers, graders, bulldozers, dumpers, dredging machines, crushers, grinders, screens, hoppers, mixers, moulds for concrete aggregates.
• Wear resistance plates for mining machinery.
• Extractors, unloaders, spiral chutes, crushers, grinders, screens, conveyors.

Abrasion-resistant steel plates for Cement Plants & Refractory Product Plants:

hoppers, crushers, chutes, cyclones, excavator buckets