1-Spherical Cast Tungsten Carbide Powder
The product is used to prepare diamond petroleum drill bit matrix materials, plasma (PTA) surfacing materials, spray welding materials, and hard alloy wear-resistant welding rods (wires). It is widely used in petroleum drill bits, PDC drill bit tools, and other fusion, spray (welding), and surfacing manufacturing products, mainly for surface wear-resistant reinforcement.
The dendritic crystal structure of WC and W2C has high melting point (2525 ℃), high hardness (HV0.12700), stable chemical properties, good flowability, high microhardness, and good wear resistance.
2-Cast tungsten carbide
The product is used to prepare diamond petroleum drill bit matrix materials, plasma (PTA) surfacing materials, spray welding materials, and hard alloy wear-resistant welding rods (wires), etc. It is applied for pre strengthening or wear repair of wear-resistant surfaces in industries such as mining, oil and gas drilling, metallurgical industry, construction machinery, and steel.
Dendritic crystal structure of WC and W2C, high melting point (2525 ℃), high hardness（HV0.12000)， High wear resistance.
3-Coarse-grained tungsten carbide
The product is used to prepare diamond petroleum drill bit matrix materials, plasma (PTA) overlay materials, spray welding materials, hard alloy wear-resistant welding rods (wires), hard alloy raw materials, etc. Widely used in industries such as mining, petroleum, metallurgical, construction machinery, agricultural machinery, and steel for pre strengthening or wear repair of wear-resistant surfaces, as well as hard alloys.
High hardness (HV0.11700), high melting point (2700 ℃), with superior wear resistance and impact resistance.
4-Cemented carbide pellet
The product is used for preparing hard alloy wear-resistant welding wire, spray welding materials, and surfacing materials; Applied to the strengthening or wear repair of wear-resistant surfaces in industries such as mining, petroleum (drill bits, wear-resistant belts), metallurgical industry, construction machinery, agricultural machinery, and steel.
High hardness (HV0.11400-1600), with high wear resistance and erosion resistance.
