TEJING TUNGSTEN

Tungsten Carbide Powder (WC)

  • Formula: WC
  • Appearance: Fine grey metal powder
  • Packing: In iron drum with inside plastic bags of 100kg or 200kg net each
Imputiry Content (ppm max.)
Grade Fe Mo Al Si Ca Mn Mg Cr Ni K+Na
Standard WC≥99.8% 300 50 10 30 40 10 10 100 80 20
Typical WC≥99.98% 70 20 3 20 20 3 3 70 35 20

Specification

TypeFsss (μm)Total carbon (%)Free carbon (%)
0.8 0.8-1.0 6.13+/-0.05 ≤0.05
10 1.01-1.5
15 1.51-2.0
20 2.01-2.5
25 2.51-3.0
30 3.01-4.0
40 4.01-5.0
50 5.01-7.0
70 7.01-15.0
150 15.01-25.0

NOTE: Any particular requirement to the products can be discussed.