🟪 Product Overview
Wear Resistant Steel Plate is engineered for high‑abrasion and high‑impact environments, where conventional steel cannot withstand continuous wear.
These steels provide:
- High surface hardness (360–600 HBW depending on grade)
- Excellent resistance to sliding and impact abrasion
- Good toughness for heavy‑duty applications
- Long service life in harsh working conditions
They are widely used in mining, construction, cement plants, quarries, industrial machinery, and heavy‑wear components.
🟪 Product Specifications
- Thickness: 3 – 100 mm
- Width: 1500 – 3000 mm
- Length: Custom lengths available
- Hardness Range: 360–600 HBW (depending on grade)
- Delivery Conditions:
- Quenched & Tempered
- Through‑Hardened
- Wear‑Resistant Heat Treatment
🟪 Key Features
- High hardness for superior abrasion resistance
- Excellent performance under sliding, gouging, and impact wear
- Good toughness for heavy‑duty machinery
- Longer service life compared to standard carbon steel
- Suitable for high‑load, high‑impact industrial environments
🟪 Included Grades
Chinese Standard (NM Series)
American Standard (AR Series)
Japanese Standard (JFE EH Series)
- JFE EH360
- JFE EH400
- JFE EH500
European Premium Wear Plate
- Creusabro 4800
- Creusabro 8000
🟪 Mechanical Properties (Typical)
| Grade | Hardness (HBW) | Yield Strength | Tensile Strength | Impact Toughness |
|---|
| NM400 | 360–440 | ≥900 MPa | ≥1200 MPa | Good |
| NM500 | 470–550 | ≥1100 MPa | ≥1450 MPa | Moderate |
| AR400 | 360–440 | ≥1000 MPa | ≥1250 MPa | Good |
| AR500 | 470–550 | ≥1100 MPa | ≥1450 MPa | Moderate |
| EH400 | 400–440 | High | High | High |
| Creusabro 8000 | 470–530 | Very High | Very High | Excellent |
🟪 Chemical Composition (Typical)
| Grade | C (%) | Mn (%) | Si (%) | Cr (%) | Ni (%) | Mo (%) | Notes |
|---|
| NM400 | 0.15–0.30 | 1.0–1.6 | ≤0.70 | 0.3–1.2 | — | — | Standard wear plate |
| NM500 | 0.20–0.35 | 1.0–1.6 | ≤0.70 | 0.3–1.2 | — | — | Higher hardness |
| AR400 | 0.20–0.30 | 0.7–1.6 | ≤0.60 | 0.4–1.0 | — | — | Q&T wear plate |
| AR500 | 0.25–0.35 | 0.7–1.6 | ≤0.60 | 0.4–1.0 | — | — | High‑hardness Q&T |
| EH400 | 0.20–0.30 | 1.0–1.6 | ≤0.50 | 0.5–1.5 | — | — | JFE premium wear plate |
| Creusabro 8000 | Low | High | Low | High | High | High | High‑performance alloy wear plate |
🟪 Physical Properties (General)
- Density: ~7.85 g/cm³
- Modulus of Elasticity: ~210 GPa
- Thermal Conductivity: ~40–50 W/(m·K)
- Wear Resistance: Extremely high
- Impact Resistance: High (varies by grade)
🟪 Applications
- Mining machinery and equipment
- Dump truck bodies and liners
- Excavator buckets and loaders
- Crushers, hoppers, and feeders
- Cement plant wear parts
- Quarry and aggregate equipment
- Industrial wear components
🟪 Why It
Wear resistant steel plate significantly extends service life in abrasive environments, reducing:
- Maintenance downtime
- Replacement frequency
- Operating costs
It provides a cost‑effective and durable solution for industries with continuous wear challenges.
🟪 Why Choose WelSteels
- Full range of global wear resistant steel grades
- Premium NM, AR, EH, and Creusabro series
- Precision cutting, bending, and fabrication services
- SGS / BV / TUV inspection available
- Export‑grade seaworthy packaging
