Henan Jinbailai Industrial Co., Ltd.
Win-win Cooperation, creates a better future
Add to Cart
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.
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)
Thickness: 5mm-120mm(optional).
Width: 500mm-4000mm(optional).
Length: 1000mm-12000mm(optional).
Profiled: According to drawing.
Inspection: Chemical analysis, Metallographic, Mechnical analysis, Ultrasonic testing, Impact testing, Hardness testing, Surface quality and Dimension report.
MOQ: 1pcs.
| Element | C | Si | Mn | P | S | Cr | Mo | Ni | B | CEV | |
| Grade | NM400 | ≤0.25 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.010 | ≤1.4 | ≤0.50 | ≤1.00 | ≤0.004 |
| Steel Grade | Y.S (MPa) | T.S (MPa) | Elongation A5(%) | Impact Test | Hardness | |
| min | min | min | (°C) | AKV J(min) | HBW | |
| NM360 | 800 | 1000 | 10 | -20 | 30 | 320-400 |
| NM400 | 1000 | 1250 | 10 | -20 | 30 | 360-440 |
| NM450 | 1250 | 1500 | 10 | -20 | 30 | 410-490 |
| NM500 | 1300 | 1700 | 10 | -20 | 30 | 450-540 |
About Us
Q1. Where is your factory?
A1: Our company’s processing center is located in Zhengzhou, Henan, China.
Which is well equipped with laser cutting machines, mirror polishing machines, and related machines.
We can provide a wide range of personalized services according to the customers’ needs.
Q2. What are your company's main products?
A2: Our main products are 1mm thick stainless steel shim plate/sheet, coil, round/square pipe, bar, channel, etc.
Q3. How do you control quality?
A3: Mill Test Certification is supplied with shipment, Third Party Inspection is available.