Tungsten carbide powder

Tungsten Carbide Powder

Tungsten carbide powder (WC) is the main raw material for the production of cemented carbide, chemical formula is WC. Tungsten carbide powder is a black six square crystal, with metallic luster. Its hardness was similar to diamond, a good conductor of electricity and heat. The melting point is 2870 DEG, the boiling point is at a temperature of 6000 DEG , and the relative density is about 15.63 (18 DEG C). Tungsten carbide is insoluble in water, hydrochloric acid and sulfuric acid, soluble in mixed acid of nitric acid and hydrofluoric acid. The pure tungsten carbide is fragile, but the brittleness will reduce, if mixed with a small amount of titanium, cobalt and other metals. Processing as the tungsten carbide cutting tool, in order to improve the anti explosion capacity, titanium carbide, tantalum carbide is often added. Chemical stability of tungsten carbide.

Ganzhou CF Tungsten are located in Ganzhou City(know as tungsten capital of the world). We have complete control of Tungsten industrial supply chain, from tungsten ore to tungsten powder, to cemented carbide. We promise you quality products with very competitive price in the market.

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Price Table

Grade classification

Grade:FWC-1: WC≥99.8%


Type Fsss (um) O Content(% max) C.T.(%) C.F.(%)
6 0.6-0.8 0.25 6.13+/-0.05 ≤0.06
8 0.8-1.0 0.2
10 1.01-1.5 0.18
15 1.51-2.0 0.15
20 2.01-2.5 0.1
25 2.51-3.0 0.06
30 3.01-4.0 0.05
40 4.01-5.0 0.05
50 5.01-7.0 0.05
70 7.01-15.0 0.04
150 >15.0 0.03

Impurities Content

Grade Fe Mo Al Si Ca Mn Mg
FWC-1 0.03 0.005 0.001 0.003 0.004 0.001 0.001
FWC-2 0.05 0.01 0.002 0.005 0.005 0.001 0.001


$293/KGFob Guangzhou
  • WC: 99.8%min


$299/KGFob Guangzhou
  • WC: 99.8%min


$296/KGFob Guangzhou
  • WC: 99.8%min


$296/KGFob Guangzhou
  • WC: 99.8%min


$301/KGFob Guangzhou
  • WC: 99.8%min


$305/KGFob Guangzhou
  • WC: 99.8%min


$310/KGFob Guangzhou
  • WC: 99.8%min


$302/KGFob Guangzhou
  • WC: 99.8%min