Description
Dillidur 500 is a high-strength wear-resistant steel plate known for its durability and toughness. It is commonly used in applications that require excellent wear resistance, such as in mining, construction, and other heavy industries. The “500” refers to its Brinell hardness, which indicates its ability to withstand abrasive wear.
Some key features include:
- High Hardness: Provides resistance to wear and extends service life.
- Good Weldability: Can be welded using appropriate techniques and filler materials.
- Toughness: Maintains impact resistance, making it suitable for heavy-duty applications.
Applications
- Mining Equipment
- Construction Machinery
- Quarrying
- Material Handling
- Agricultural Equipment
- Recycling
- Energy Sector
Dillidur 500 Chemical Composition
| Element | Content (%) |
| Carbon (C) | 0.14 - 0.20 |
| Manganese (Mn) | 1.00 - 1.50 |
| Silicon (Si) | ≤ 0.50 |
| Chromium (Cr) | 0.30 - 0.60 |
| Nickel (Ni) | ≤ 0.30 |
| Molybdenum (Mo) | ≤ 0.10 |
| Phosphorus (P) | ≤ 0.025 |
| Sulfur (S) | ≤ 0.015 |
| Iron (Fe) | Balance |
Dillidur 500 Mechanical Properties
| Property | Value |
| Hardness (Brinell) | 450 - 500 HB |
| Yield Strength (min) | 1,400 MPa (203,000 psi) |
| Tensile Strength (min) | 1,600 MPa (232,000 psi) |
| Elongation (A5) | 10% |
| Impact Toughness | ≥ 27 J (at -20°C) |
| Modulus of Elasticity | ~210 GPa (30,500 ksi) |
Dillidur 500 Physical Properties
| Property | Value |
| Density | ~7.85 g/cm³ |
| Melting Point | ~1,500°C (2,732°F) |
| Thermal Conductivity | ~45 W/m·K |
| Coefficient of Thermal Expansion | ~12 x 10⁻⁶ /°C |
| Electrical Resistivity | ~0.5 - 0.6 μΩ·m |
Reviews
There are no reviews yet.