Nm450 Steel Plate
Nm450 Steel Plate
Nm450 Steel Plate
Nm450 Steel Plate

Nm450 Steel Plate

Chinese name：NM450
effect：Provide protection where wear resistance is required
Chemical composition：C Si Mn P S Mo Cr Ni B
nature：High strength wear-resistant steel plate

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Product Introduction

Nm450 steel plate

Wear Resistant Steel Plate (Wear Resistant Steel Plate) is a special plate product for use under large area wear conditions. At present, the commonly used wear-resistant plate is a plate product made of a certain thickness of alloy wear-resistant layer with high hardness and good wear resistance by surfacing welding on the surface of ordinary low carbon steel or low alloy steel with good toughness and plasticity. In addition, there are cast wear-resistant plates and alloy hardened wear-resistant plates.

Wear-resistant plate has high wear resistance and good impact performance, can be cut, bend, welding, etc., can take welding, plug welding, bolt connection and other ways to connect with other structures, in the maintenance site process with time-saving, convenient and other characteristics, widely used in metallurgy, coal, cement, electricity, glass, mining, building materials, brick and other industries, compared with other materials, It has a high cost performance and has been favored by more and more industries and manufacturers.

Chemical composition of NM450 steel plate

Carbon C=≤0.26

Si=≤0.70

Manganese Mn=≤1.60

P=≤0.025

Sulfur S=≤0.010

Mo=≤0.50

Chromium Cr=≤1.50

Nickel Ni=≤0.80

Boron B=≤0.004