Nm600 Wear Resistant Steel Sheet

Product Description Wear-resistant steel alloy between the wear-resistant layer and the substrate is a metallurgical bond.  Through special equipment and automatic welding process, the high hardness self-protecting alloy welding wire is uniformly welded on the substrate. The composite layers are one to two or even multiple layers. During the composite process, uniform transverse cracks appear due to the different shrinkage ratio of the alloy, which is a remarkable characteristic of wear-resistant steel plate. The wear-resisting layer of the alloy is mainly chromium alloy, and manganese, molybdenum, niobium, nickel and other alloy components are also added. The carbide in the metallographic structure is distributed like a fiber, and the direction of the fiber is perpendicular to the surface.  The microhardness of carbide can reach HV1700-2000 and the surface hardness can reach HRC58-62.  Alloy carbide has a strong stability at high temperature, maintain hi…

Ship Building Steel Plate Wear Resistant Steel Plate Carbon Steel Plate