Abrasion Resistant Steel Plate NM 500

NM500 is a kind of high strength wear-resistant steel plate, NM500 has a high resistance to wear. It is developed to provide protection for wear-resistant occasions or parts, such as open pit mines, steel plants, power plants, etc. NM500 steel plate has high hardness, good wear resistance, can resist material wear and corrosion, so that the equipment life is longer, reduce the maintenance and shutdown caused by maintenance, and correspondingly reduce the investment of funds.

In addition, the NM500 steel plate also has good machinability and can be cut, punched, bent and other processing operations. It can be easily installed on mechanical equipment to improve the efficiency and reliability of equipment.

The chemical composition of NM500 steel plate is as follows:

The main components of NM500 are iron, carbon, manganese, silicon, sulfur, phosphorus and other elements, among which the content of chromium is higher, reaching more than 12%, and has high wear resistance.

In addition, the NM500 steel plate also contains a small amount of carbides, of which there are two carbides in the form of Fe3O4 and Fe2O3, with a particle size of less than 0.5 microns. The presence of these carbides can improve the hardness and wear resistance of the steel plate.

The mechanical properties of NM500 steel plate are as follows:

Hardness: The hardness value of NM500 steel plate reaches 500HBW, which is much higher than the hardness value of ordinary steel plate, so it has good wear resistance.

Wear resistance: NM500 steel plate has strong wear resistance, can resist the wear and corrosion of materials, and extend the service life of equipment.

High temperature resistance: NM500 steel plate still has good wear resistance in high temperature environment, and can be used in high temperature environment above 500 ℃.

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