NM450 steel grade Plate | Steel Warehouse

The toughness of steel such as NM450 steel grade is the ability of steel to absorb energy in the process of plastic deformation and fracture, and also the ability of steel to resist impact load. It is related to and different from the plasticity of steel. It is the comprehensive performance of strength and plasticity. The strength plasticity index of steel is obtained by static tensile test. When these indexes are used to bear the dynamic load structure, there are obvious limitations.

Nowadays, transportation is an important factor in economic development. Our company's rapid development is also inseparable from a good geographical location. The company is located in Zhengzhou, an important NM450 steel grade heavy industry area in Central China. Whether you are in Beijing, Shanghai or Guangzhou, you can visit our company very easily. My factory is nearby, convenient transportation and time saving.

NM450 steel grade, Bimetal wear-resistant plates and hardened wear-resistant plates are two very common wear-resistant steel plates. Bimetal wear-resistant plates refer to the combination of high-alloy wear-resistant layers on the base plate of ordinary steel plates by surfacing welding, combined with the resistance of the wear-resistant layers, abrasion performance and substrate load-bearing, deformability and weldability. The hardness of the wear-resistant layer is generally between HRC52-64.