
Cast (Fused)Tungsten Carbide Powder (CTC)
It is mainly used as hard phases in PDC matrix powder, PTA welding and spraying powder, as well as the raw materials to make tubular welding rod (wire). It is widely used as the surface wear improving and prereinforcement to the work pieces in the industries of mining, oil, gas drilling, metallurgical, construction machinery and steel etc.
Surfacing Coating/Spraying/Cladding/Overlaying Technology is one of the crucial technology to improve the service life of the work pieces. It can be worked in the form of special treatment and machining on the surface of the work pieces to improve its wear resistance against abrasion, erosion, corrosion and heat significantly and increase the service life and achieve the repair purpose finally.
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