
Macrocrystalline (Mono)Tungsten Carbide Powder (MTC)
It is mainly used as hard phases in PDC matrix powder, PTA welding and spraying powder, tubular welding rod (wire), as well as the raw materials to make cemented carbide products. It is widely used as the surface wear improving and prereinforcement to the work pieces in the industries of mining, oil, metallurgical, construction machinery, agriculture machinery and steel.etc.
Surfacing Coating/Spraying/Cladding/Overlaying Technology is one of the crucial technologies to improve the service life of the work pieces. It can be used 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.