Skip to main content


AR400 ABRASION RESISTANT STEEL PLATE | Runfei Steel Group ● Popular abrasion resistant steel grade that combines through-hardness with good levels of ductility and formability. ● Surface hardness of 360-440 BHN. ● Ideal for moderate-to-heavy wear uses, such as in bucket components, dump body trucks and construction equipment. ● Also referred to as AR400F (formable).