Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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NM500 Steel belongs to a steel grade specified in the GB standard GB 24186. NM 500 steel, characterized by its exceptional hardness and durability, is a high-strength, wear-resistant and abrasion-resistant steel.
Known for its superior properties, NM 500 steel is highly regarded for its toughness and resistance to wear and abrasion. It is widely used in industries where hardness and durability are crucial factors for performance and longevity.
High Wear Resistance:
The wear resistance of this material surpasses that of ordinary steel plates by more than 15-20 times, low-alloy steel plates by 5-10 times, and high-chromium cast iron by 2-5 times.
Better Impact Performance:
In this material, the wear-resistant layer is designed to withstand the wear from external forces, while the substrate exhibits excellent load-bearing capacity.
Better Heat Resistance:
The alloy wear-resistant layer is suitable for use in temperatures up to 600ºC. Addition of vanadium, molybdenum, and other alloys can enhance its capacity to withstand temperatures up to 800ºC.
Good Corrosion Resistance:
The alloy layer in the wear-resistant composite steel plate contains a significant amount of metallic chromium, providing it with solid rust and corrosion resistance.
Good Processing Performance:
Wear-resistant steel plates can be easily cut, bent, crimped, welded, and punched to create various components and parts.
Chemical Composition&Property
| Grade | c | Si | Mn | P | S | Al | Cr+Ni+Mo | Nb+V+Ti |
| NM400 | 0.10-0.40 | 0.20-0.40 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 0.9 | Trace Amount |
| NM450 | 0.10-0.40 | 0.20-0.40 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 1.2 | |
| NM500 | 0.10-0.40 | 0.20-0.45 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 1.5 | |
| NM550 | 0.10-0.50 | 0.20-0.45 | 1.00-1.50 | Max 0.015 | Max 0.003 | Min 0.020 | Max 2.0 | |
| NM600 | 0.10-0.50 | 0.20-0.45 | 1.00-1.50 | Max 0.015 | Max 0.003 | Min 0.020 | Max 2.5 | |
| XCHD400 | 0.10-0.30 | 0.20-0.40 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 0.1 | |
| XCHD450 | 0.10-0.40 | 0.20-0.40 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 0.9 | |
| XCHD500 | 0.10-0.40 | 0.20-0.45 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 1.5 |
| Grade | Size(mm) | RP0.2(Mpa) | Rm(Mpa) | A50(%) | AKV,(ºC) | KV2(J) | HBW | ||
| NM400 | 100 | 1233 | 1337 | 15 | -20 | 35 | 37 | 42 | 415 |
| NM450 | 60 | 1345 | 1434 | 9.5 | -20 | 72 | 59 | 58 | 455 |
| NM500 | 50 | 1608 | 1706 | 10.5 | -20 | 43 | 50 | 45 | 495 |
| XCHD400 | 35 | 1025 | 1161 | 17.5 | -40 | 52 | 45 | 40 | 413 |
| XCHD450 | 30 | 1281 | 1400 | 10.5 | -40 | 45 | 48 | 52 | 453 |
| XCH500 | 6 | 1465 | 1529 | 13.5 | -40 | 24 | 24 | 22 | 515 |
Steel can be manipulated in various ways such as cutting, bending, and welding, making it versatile for connecting with other structures through methods like welding, plug welding, or bolting. This not only allows for flexibility in design but also saves time at repair sites.
Steel finds extensive applications across industries including metallurgy, coal, cement, electricity, glass, mining, building materials, bricks, and tiles. Its adaptability and durability have made it irreplaceable in diverse sectors.
Its superior cost-performance ratio sets steel apart from other materials, making it a popular choice for an increasing number of industries and manufacturers. The reliability and longevity offered by steel have resulted in its preference for various industrial needs.
Q: What is the brand name of the high strength steel plate?
A: The brand name is GNEE.
Q: What are the model numbers available for the high strength steel plate?
A: The available model numbers are NM360, NM400, M450, NM500, NM550, and NM600.
Q: Where is the high strength steel plate manufactured?
A: The high strength steel plate is manufactured in China.
Q: Is the high strength steel plate suitable for heavy-duty applications?
A: Yes, the high strength steel plate is designed for heavy-duty applications.
Q: Does the high strength steel plate offer good resistance to wear and abrasion?
A: Yes, the high strength steel plate provides excellent resistance to wear and abrasion.