What is High Chromium Bimetal Cladding Plate
Alloy Composition:
- Carbon: 5.0%
- Chromium: 27-30%
- Martensitic matrix with over 60% Cr7C3 type carbides.
Hardness:
- Macroscopic hardness of alloy layer: HRC 57-65.
- Carbide hardness: HV 1400-1800.
Wear Resistance:
- 20-25 times more wear-resistant than low carbon steel.
- 8-12 times more wear-resistant than stainless steel and high manganese steel.
- Over 1.5 times more wear-resistant than general high carbon high chromium wear-resistant steel plates.
High-Temperature Resistance:
- Ordinary type: < 600℃.
- High-temperature type: < 1000℃.
Impact Resistance:
The wear-resistant alloy layer is metallurgically bonded with the substrate, ensuring strong impact resistance without the risk of delamination.
Machinability:
- Can be welded, cut, curled, and punched.
Connectability:
- Welding: The base layer steel plate can be welded into various structural parts or components.
- Mechanical Connection: Plasma cutting can be used to punch holes in the composite steel plate for bolting to protected equipment, facilitating easy maintenance and replacement.
As a leading China wear-resistant steel factory, we specialize in producing wear-resistant steel plates, including High Chromium Bimetal Cladding Plates, which offer superior performance in extreme wear conditions. These plates are widely used in industries such as mining, cement, power plants, and metallurgy, ensuring durability and cost-effectiveness.
