Double-Metal Wear-Resistant Composite Liner Plate
Double metal wear-resistant composite steel plate is a wear-resistant plate with Cr 7 C 3 carbide as the main wear-resistant layer on the ordinary steel plate or heat-resistant steel plate and stainless steel plate matrix.
- Product Introduction
Double-Metal Wear-Resistant Composite Liner Plate

Double metal wear-resistant composite steel plate is a wear-resistant plate with Cr 7 C 3 carbide as the main wear-resistant layer on the ordinary steel plate or heat-resistant steel plate and stainless steel plate matrix. The composite plate has high wear resistance, impact resistance, deformability and welding and other properties, can be directly coiled deformation, cutting and punching like steel plate, its life can be increased by 5-10 times. It can meet the requirements of wear resistance of parts under certain working conditions. It application powder metallurgy composite technology and hard pile welding process, through the carbon electrode arc and pile welding special equipment, in the plasticity of good ordinary low carbon steel or low alloy steel plate welding high boron alloy cast iron material made, and according to customer requirements and different working conditions to produce different thickness wear resistance, layer wear resistance because is the arc melting stress dispersion, surface produce fine crack, the crack will not spread to the substrate, does not affect the wear resistance. However, in the wear resistant parts such as coal bucket and coal bunker, its function and failure type are similar to that of pile welding parts, and it is easy to peel between the wear resistant layer and the matrix steel plate under the action of impact load, and the service life of the lining plate will be reduced.
Compared with other lining plates, double metal wear-resistant composite steel plate has its own use advantage. First of all, improve economic benefits, reduce downtime to improve equipment operation rate, improve equipment operation rate, reduce the loss of production maintenance, improve production capacity, increase efficiency. Secondly, reduce the production cost, maintenance cost, reduce the wear consumption, reduce the equipment capacity and increase the power consumption loss, reduce the number of workers, an investment in the long-term benefit, cost-effective. Finally, improve the production environment, greatly reduce the abrasion damage and falling materials and pollution of the environment, avoid running and dripping dew, favorable environmental protection, conducive to the factory clean.
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