Excellent Weldability NM500 / Abrex 500 Wear Abrasion Resistant Steel Plate
Premium Quality Abrasion-Resistant Steel
GNEE is a leading manufacturer and supplier of top-grade NM500 steel plates in China. Our wear-resistant steel plates, including NM400, NM450, and NM500 grades, are engineered to withstand extreme wear and abrasion in demanding industrial environments.
Our NM500 abrasion-resistant steel plates deliver exceptional performance, durability, and reliability in the toughest conditions. These plates feature high hardness, excellent wear resistance, strong impact resistance, and weldability, making them ideal for mining equipment, cement machinery, and construction applications.
Product Specifications
Thickness Range: 3mm to 100mm
Width Range: 1500mm to 2300mm
Surface: Black (hides scratches and blemishes)
Condition: Q+T prehard (Quenched and Tempered)
Technical Parameters
Equivalent Grades: JFE-EH500, K500, 500V
Chemical Composition
Carbon ≤0.38%, Silicon ≤0.70%, Manganese ≤1.70%, Phosphorus ≤0.020%, Sulfur ≤0.010%, Chromium ≤1.50%, Nickel ≤1.00%, Molybdenum ≤0.65%, Titanium ≤0.50%, Boron 0.0005-0.006%, Aluminum ≥0.01%
Mechanical Properties
Tensile Strength: 1350 Mpa
Elongation: ≥7%
Impact Test: ≥21 J at -20°C/-40°C
Hardness: 420-480 HB (≤70mm), 450-540 HB (70-100mm)
Heat Treatment
Quenching at 820-850°C (oil/water), Tempering at 540-680°C (depending on desired hardness)
GB Specification Wear Resistant Steel Mechanical Properties
| Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
Bt |
| NM360 |
≤0.25 |
≤0.70 |
≤1.60 |
≤0.025 |
≤0.015 |
≤0.80 |
≤0.50 |
≤0.50 |
0.0005-0.006 |
| NM400 |
≤0.30 |
≤0.70 |
≤1.60 |
≤0.025 |
≤0.010 |
≤1.00 |
≤0.50 |
≤0.70 |
0.0005-0.006 |
| NM450 |
≤0.35 |
≤0.70 |
≤1.70 |
≤0.025 |
≤0.010 |
≤1.10 |
≤0.55 |
≤0.80 |
0.0005-0.006 |
| NM500 |
≤0.38 |
≤0.70 |
≤1.70 |
≤0.020 |
≤0.010 |
≤1.20 |
≤0.65 |
≤1.00 |
0.0005-0.006 |
| NM550 |
≤0.38 |
≤0.70 |
≤1.70 |
≤0.020 |
≤0.010 |
≤1.20 |
≤0.70 |
≤1.00 |
0.0005-0.006 |
| NM600 |
≤0.45 |
≤0.70 |
≤1.90 |
≤0.020 |
≤0.010 |
≤1.50 |
≤0.80 |
≤1.00 |
0.0005-0.006 |
Applications
NM500 wear-resistant steel plates are essential in mining, construction, and material handling industries. They provide superior protection for equipment against wear and abrasion in harsh environments.
Common applications include:
- Lining for chutes and hoppers
- Mining equipment components
- Cement processing machinery
- Construction machinery parts
- Material handling systems
Frequently Asked Questions
Q: What is the brand name of the high strength steel plate?
A: The brand name is GNEE.
Q: What are the available model numbers?
A: Available models include NM360, NM400, NM450, NM500, NM550, and NM600.
Q: Where is the steel plate manufactured?
A: Manufactured in China.
Q: What are the applications?
A: Used in construction, mining, and heavy equipment manufacturing.
Q: What is the thickness range?
A: Available in 6mm to 60mm thickness.
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