NM400 steel is a kind of low alloy wear resistant steel, which is used to replace ordinary vehicle materials. NM400 wear resistant steel plate has the advantages of high strength and good wear resistance, and can reduce the weight by 10% ~ 30% without affecting the use performance of the whole vehicle, achieving the effect of energy saving and emission reduction.
BBN steel cooperates with well-known special truck manufacturers and provide them NM400 wear resistant steel plate, which belongs to the wear-resistant steel for mining dump truck body. Its tensile strength is usually 1250 MPa or above. NM400 wear resistant steel plate needs to have excellent matching relationship between strength and toughness, good welding performance and bending forming performance, which puts forward higher requirements for smelting, rolling and heat treatment in the production process.
BBN steel firmly controls the NM400 wear resistant steel plate quality. After the customized NM400 wear resistant steel plate is processed and formed, all its performance indexes such as bending forming and welding are excellent, and the quality fully meets the use demand.
