NM400 wear-resistant steel plate/NM400 high tensile strength alloy plate of equivalent grade AR400 Hardox 400

The advantages of our NM400 wear-resistant steel plate mainly include high strength, high wear resistance, good corrosion resistance, and easy processing. ‌

High strength: NM400 wear-resistant plate has high tensile strength and yield strength, and can withstand large loads and impact forces.
High wear resistance: After special treatment, NM400 wear-resistant plate has high surface hardness and excellent wear resistance, which can resist various wear and corrosion.
Corrosion resistance: NM400 wear-resistant plate has good corrosion resistance and can maintain stable performance under harsh environmental conditions.
Easy to process: This material is easy to cut, weld, and process, and can meet the needs of different industrial fields.

NM400 Wear Resistant Steel Plate

NM400 is high strength wear resistant steel plate. The NM400 has quite high mechanical strength; Its mechanical properties are 3 times to 5 times that of ordinary low alloy steel plates. It can significantly improve the wear resistance of mechanical related parts. Therefore, improve the service life of machinery; The surface hardness of the product usually reaches 360 ~ 450HB. Used for mining and all kinds of construction machinery wear-resistant parts processing and manufacturing applicable structural steel plate.

1. Grade: NM400
2. Type: High strength wear resistant steel plate
3. Application: Construction machinery, mining machinery, etc
4. Name source: “Nai” and “grinding” Chinese pinyin first letter, 400 is the Brinell hardness value HB value

NM400 Wear Resistant Steel Plate Definition

NM400 is a kind of wear-resistant steel plate. NM – represents wear-resistant use of “resistant” and “grinding” Chinese pinyin first letter 400 is the Brinell hardness value HB value. (The hardness value of 400 is generalized, and the hardness value range of domestic NM400 is 360-420.)
NM400 wear-resistant steel plate is widely used in construction machinery, mining machinery, coal mining machinery, environmental protection machinery, metallurgical machinery and other parts. Excavator, loader, bulldozer bucket board, blade board, side blade board, blade. Crusher lining plate, blade.
The delivery status of wear-resistant steel plate is: quenching and tempering (that is, quenching and tempering)

NM400 Chemical Component

NM400 Mechanical Properties

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