Spherical Cemented Carbide Spray Welding Powder (YF)

Place of Origin: Sichuan China (Mainland)



Wear resistant, corrosion resistant and resistant to high temperature. Suitable for case hardening

Cemented Carbide Spray Welding Powder (YF) As- sintered cemented carbide powder produced by powder metallurgy process;

Wear resistant, corrosion resistant and resistant to high temperature. Suitable for case hardening, surface protection and surface repairing of various steels;

Widely used in the fields of aerospace, navigation, automobile, petroleum, chemistry and mining and for the equipments such as supersonic spray coating, plasma spray coating , explosive coating;

Products cover WC- Co based alloyed powder, WC- Ni based alloyed powder and Cr2C2 based spray welding powder manufactured by the way of sintering and crushing;

Particle size: ranged from 5 microns to 850 microns (American standard) .

Cemented Carbide Spray Coating Powder Manufactured by Sintering and Crushing Chemical Compositions (% )

CtCoNiCrOdFedCf

YF1065. 26. 05. 57. 2 - 0. 51. 0As measured

YF110G5. 26. 09. 211. 0- 3. 04. 50. 51. 0

YF1125. 26. 011. 013. 0 - 0. 51. 0

YF112N5. 26. 0- 11. 013. 0- 0. 51. 0

YF1174. 75. 516. 018. 0 - 0. 51. 0

YF212N3. 04. 0- 10. 012. 0- 0. 51. 0

YR208. 410. 4- 18. 021. 5Balance0. 51. 0

Typical Properties & Application ComponentPropertiesApplication

WC- Ni- CrBe capable to protect against hard abrasion, particle erosion, wear and corrosion under up to 815. Application temperature- re: 540815, max. 900Used for the surface protection of turbine part to substitute hard Cr material. Used for the surface protection of core rod of drawing pipe, forging die, hydraulic valve of heating roller, pump cover

WC- Co- CrCorrosion and wear resistant, especially a kind of hard and dense material with good adhesion in aqueous solutionSuitable for grinding machine in paper mill, corrosion resistant in corrosive solution

WC- CrC- NiWear and corrosion resistant in corrosive solutionSuitable for grinding machine in paper mill

WC- CoDense, hard and resistant to particle erosion. Maximum application temperature: 500Used for the surface protection of fan blade in generating plant, turbine blade, pump cover and cutting tool