Abrasion Resistant Steel
Abrasion Resistant Steel
Classified by wear resistance
1. High-strength wear-resistant steel plate: This steel plate has high strength and good wear resistance, suitable for heavy-duty, high-speed, high-impact working conditions, such as excavators, loaders, crushers and other equipment wear-resistant plate.
2. Medium strength wear-resistant steel plate: The wear resistance of this steel plate is moderate, and it is suitable for some occasions with light wear, such as the wear-resistant plate of conveyor belt, conveyor truck and other equipment.
3. Low strength wear-resistant steel plate: the wear resistance of this steel plate is relatively low, suitable for some low speed, low impact conditions, such as some mechanical equipment base, bracket and other parts.
Classification by material
1. Low carbon wear-resistant steel plate: low carbon wear-resistant steel plate has low carbon content and good toughness, suitable for some occasions with high toughness requirements.
2. Medium carbon wear-resistant steel plate: medium carbon wear-resistant steel plate has moderate carbon content and high strength, suitable for some heavy load, high impact conditions.
3. High-carbon wear-resistant steel plate: high-carbon wear-resistant steel plate has a high carbon content and excellent wear resistance, suitable for some occasions with extremely high wear resistance requirements.
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Grade Comparison |
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GB |
NM300,NM360,NM400,NM450,NM500 |
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SS |
HARD400, HARD450, HARD500, HARD600 |
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DIN |
XAR400, XAR450, XAR500, XAR600, Dillidur400, Dillidur500 |
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NBN |
QUARD400, QUARD450, QUARD500 |
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NF |
FORA400, FORA500, Creusabro4800, Creusabro8000 |
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JIS |
JFE-EH360, JFE - EH400, JFE - EH500, WEL-HARD400, WEL-HARD500 |
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SFS |
RAEX400, RAEX450, RAEX500 |
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Mechanical Properties |
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Material |
Thickness(mm) |
Strength of extension |
Elongation |
Impact energy(vertical) |
BH(Brinell Hardness) |
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ºC |
Akv/J |
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NM300 |
6-80 |
≥1000 |
≥14 |
-20 |
≥24 |
270-300 |
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NM360 |
6-80 |
≥1100 |
≥12 |
-20 |
≥24 |
330-390 |
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NM400 |
6-80 |
≥1200 |
≥10 |
-20 |
≥24 |
370-430 |
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NM450 |
6-80 |
≥1250 |
≥7 |
-20 |
≥24 |
420-480 |
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NM500 |
6-70 |
/ |
/ |
/ |
/ |
≥470 |
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NM550 |
6-70 |
/ |
/ |
/ |
/ |
≥530 |
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Mechanical property |
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Grade |
Thickness (mm) |
tensile strength(MPa) |
Elongation A(%) |
Surface Brinell hardness(HBW) |
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NM360 |
≤80 |
≥1100 |
≥12 |
330-390 |
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NM400 |
≤80 |
≥1200 |
≥10 |
370-430 |
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NM450 |
≤80 |
≥1250 |
≥7 |
420-480 |
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NM500 |
≤70 |
- |
- |
≥470 |
Product Processing
Applications
FAQ
1. What is your minimum order quantity?
A: 5 tons mixed loading in one container is acceptable
2. What are your payment terms?
A: 30% prepaid by T/T, 70% paid before loading, basically FOB price. 30% prepaid by T/T, 70% paid CIF against copy of B/L.
3. When will you deliver the goods?
A: Delivered to the port within 5-15 working days after the deposit arrives
4. How long has your company been established?
A: We are a construction materials manufacturer with more than ten years of history in the steel industry.
5. Can we visit your factory to see the production process and quality?
A: Of course, you are welcome to visit us at any time.
Do you have a factory certificate and material composition analysis report?
A: Yes, we have a professional quality analysis department.
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