● Basic Info.
Model NO.
Wnm400 Wnm450 Wnm500
Standard
ASTM, AISI, GB, JIS, DIN
Surface Treatment
Blackface
Application
Container Plate
Special Use
Wear Resistant Steel
Material
Nm360 Nm400 Nm450 Nm500 Nm600
Specification
6-150mm*1000-4000mm*1000-20000mm
★ Product Description
Hot Rolled Wear Resistant Steel Plate (NM400/NM450/NM500)
| Grade |
Working Condition |
Performance |
Example of Application |
| NM360 |
High toughness requirements |
High crack resistant; good welding |
Blade plates, crushers, tear tools |
| NM400 |
Standard wear resistant |
Good cold bending; good welding |
Chutes, hoppers, crane booms, cutting edges, buckets |
| NM450 |
Enhanced wear resistant |
High durability; good welding |
Truck dump bodies, containers, screeners, trailers |
| NM500 |
Extreme wear resistant |
Superior hardness |
Gears, sprockets, heavy crushers, conveyor buckets |
1. High Wear Resistance
Resistance is 15-20 times more than ordinary steel plates and 2-5 times that of high-chromium cast iron.
2. Superior Impact Performance
The wear-resistant layer handles the medium's friction while the substrate bears the mechanical load.
3. Excellent Heat Resistance
Recommended for use under ≤600ºC. With special alloys, it can withstand up to ≤800ºC.
4. Good Corrosion Resistance
High metallic chromium content provides stable rust and corrosion resistance.
5. High Processing Capability
Can be cut, bent, crimped, welded, and punched into various industrial components.
⚙ Chemical Composition (≤%)
| Grade |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
| NM360 | 0.25 | 0.70 | 1.60 | 0.025 | 0.015 | 0.80 | 0.50 | 0.50 |
| NM400 | 0.30 | 0.70 | 1.60 | 0.025 | 0.010 | 1.00 | 0.70 | 0.50 |
| NM450 | 0.35 | 0.70 | 1.70 | 0.025 | 0.010 | 1.10 | 0.80 | 0.55 |
| NM500 | 0.38 | 0.70 | 1.70 | 0.020 | 0.010 | 1.20 | 1.00 | 0.65 |
📐 Mechanical Properties
| Grade |
Thickness(mm) |
Tensile Strength(MPa) |
Elongation A(%) |
Hardness (HBW) |
| NM360 | ≤80 | ≥1100 | ≥12 | 330-390 |
| NM400 | ≤80 | ≥1200 | ≥10 | 370-430 |
| NM450 | ≤80 | ≥1250 | ≥7 | 420-480 |
| NM500 | ≤70 | - | - | ≥470 |
📷 Detailed Photos
📦 Packaging & Shipping
🏗 Industry Application
Wear resistant steel plate is widely used in metallurgy, coal, cement, electric power, glass, mining, and building materials. It is ideal for maintenance processes involving welding plug structures and bolt connections, offering high performance-to-price ratios for modern manufacturing.
🛠 Production Process
✔ Our Services
1. Professional Production Over 10 years of experience in high-quality steel plate manufacturing.
2. Stringent Quality Control Chemical composition analysis, mechanical property testing, and dimensional inspections.
3. Competitive Pricing Direct factory supply ensuring the best cost-to-quality ratio.
4. Efficient Delivery Professional packing to prevent damage and ensure timely arrival.
5. OEM Customization Size cutting and processing based on specific project requirements.
? FAQ
Are you a manufacturer?
Yes, we are a professional manufacturer with our own factory facilities and specialized production lines.
Do you have a quality control system?
Yes, we have ISO, BV, and SGS certifications along with our own quality control laboratory to ensure product standards.
How long is your delivery time?
Generally it is 7 days for in-stock items. For custom orders, it typically takes 15-20 days to prepare for delivery.
Can I get samples?
We are pleased to provide free samples for your evaluation, though freight costs are typically handled by the customer.
What is your MOQ?
Our standard minimum order quantity is 25 Tons.
Can you arrange shipment?
Yes, we work with experienced sea and railway freight forwarders to provide professional service and competitive rates.
Sandstorm Steel
