NM400 wear-resistant steel plate

Introduction of NM400 wear-resistant steel plate

NM400 is a high-strength wear-resistant steel plate. NM400 has a very high mechanical strength and its mechanical properties are 3 to 5 times that of ordinary low alloy steel plates. NM400 can significantly improve the wear resistance of mechanical related parts, so it improves the service life of the machine and reduces the production cost. The surface hardness of the product usually reaches 360 ~ 450HB, so M400 is a suitable structural steel plate for processing and manufacturing wear-resistant and wearing parts for mines and various construction machinery. 

Delivery condition of NM400 wear-resistant steel plate

Wear-resistant steel plates are usually delivered in condition of quenching and tempering.

Sampling test of NM400 wear-resistant steel plate

Hardness test: Milling 1.0-2.5mm on the surface of the steel plate, and then performing hardness test on this surface. It is commonly recommended that you mill out 2.0 mm for hardness test.

Equivalent Material of NM400 wear-resistant steel plate

Application of NM400 wear-resistant steel plate

NM400 wear-resistant steel plate is widely used in engineering machinery, mining machinery, coal mining machinery, environmental protection machinery, metallurgical machinery and other product parts, excavators, loaders, bulldozer buckets, blades, side blades, blades, crusher liner and blade.