Performance parameters of wearing plate

Wearing plate refer to various wearing plate processed from wear-resistant steel plates through cutting, coiling deformation, drilling and welding, such as conveyor linings, coal feeder bottom plates/cyclone separator inverted cones And liners, wear-resistant blades, etc., the wear-resistant life can be increased by more than 15 times than ordinary steel plates.

Performance parameters of wearing plate
Density ≥3.6 g/cm3
Rockwell hardness ≥85 HRC
Compression strength ≥850 Mpa
Fracture toughness KΙC ≥4.8MPa·m1/2
Bending strength ≥290MPa
Thermal conductivity 20W/m.K
Coefficient of thermal expansion: 7.2×10-6m/m.K

The wearing plate is an alloy wear-resistant layer mainly composed of Cr7C3 carbides with a volume fraction of more than 50% formed by surfacing welding on ordinary steel plates, heat-resistant steel plates, and stainless steel plates.
The wearing plate has high wear resistance, impact resistance, deformability and weldability, and can be directly processed into curling deformation, cutting and punching like a steel plate, and processed into engineering parts to meet the wear and tear industry and mining.

wearing plate