CEMENTED CARBIDE PELLET

Cemented carbide pellet which is made fo WC and Co through granulating, pressing and sintering, is spherical or subspherical dark gray cemented carbide particles with high hardness(HV0.1 1400-1600), high wear resistance and erosion resistance. The products are used for the preparation of cemented carbide wear-resistant electrode (wire), spray welding materials and surfacing materials, and used in the wear-resistant surface pre-reinforcement or wear repair of mining, oil (drill bit, wear-resistant belt), metallurgical industries, construction machinery, agricultural machinery and steel industries.