OEM China Sns2 - Tungsten Carbide Pellet – WMC

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Commodity	Item	Standard Specification
Tungsten Carbide Pellet Cemented Carbide Pellet WC Pellet	Grade	YQ1	YQ2	YQ3
	Co %	3.5-4.0	5.7-6.3	6.5-7.2
	WC %min	Balance	Balance	Balance
	Total Carbon %	5.5-5.9	5.4-5.8	5.4-5.8
	Chemical	Free Carbon 0.1%, Ti 0.5%, Fe 0.5%, O 1.0%
	Density g/cm³	14.8-15.3	14.8-15.0	14.5-15.0
	HV kg/mm²	≥1400	≥1300	≥1300
	Porosity	A₀₄ B₀₄C₀₄	A₀₄ B₀₄C₀₂	A₀₄ B₀₄C₀₄
	Microstructure	No de-carbonization and Cobalt pools
	Size	10-20 Mesh , 14-20 Mesh , 20-30 Mesh, 30-40 Mesh
	Packing	In iron drum with inner plastic bag, 25kg or 50kg net weight.

Tungsten Carbide Pellet or Cemented Carbide Pellet at Western Minmetals (SC) Corporation can be delivered in YQ1, YG2, YQ3 grade of Cobalt content 4%, 6% and 7% respectively with size of 10-20, 14-20, 20-30 and 30-40 mesh with package of 25kgs in plastic bag with iron drum outside, or as customized specification to reach the perfect solution.

Tungsten Carbide Pellet is for hard-surfacing to increase significantly the service life after welding onto the surface of the tools to form a hardened wear-resistant layer to against abrasive wear, and spraying wear parts in mining and oil drilling field, and for built-up welding to improve substantially the hardness, wear resistance and corrosion resistance of the surface of the machined parts. Tungsten carbide pellet is also widely used as punching and stamping machine parts, impact-resistant forging die, hot forging die and finished rollers, engineering machinery, metallurgical as well as mining industry etc.