Specification of Tungsten Carbide Powder (WC Powder)
Specification of Tungsten Carbide Powder (WC Powder)
CB Code
WC Particle Range（μ）
Scott Density（g/cc）
Oxygen O2（％）
CB-06
0.5～0.75
1.6～2.4
≤0.40
CB-08
0.7～0.95
1.8～2.6
≤0.30
CB-10
0.9～1.3
1.8～2.8
≤0.20
CB-15
1.3～1.7
1.8～2.8
≤0.20
CB-20
1.7～2.5
2.1～3.1
≤0.20
CB-25
2.5～3.0
2.3～3.3
≤0.20
CB-30
2.9～3.5
2.4～3.7
≤0.20
CB-40
3.5～4.5
2.9～3.9
≤0.20
CB-50
4.5～5.5
3.0～4.0
≤0.12
CB-60
5.5～7.5
3.5～4.7
≤0.15
CB-90
7.6～10.0
4.4～5.6
≤0.12
CB-120
10.0～14.0
4.8～6.3
≤0.12
· F.S.S.S Scott Density and Oxygen content are variable upon request. · The products with additional additive is available upon request.
Standard Specification
Typical Specification
Total Carbon
6.10～6.20%
16.15%
Free Carbon
0.1% Max
0.04%
Al
0.9～1.350ppm Max
10ppm
As
50
＜20
Ca
50
20
Co
200
＜100
Cr
100
50
Fe
500
＜200
Mg
20
10
Mn
20
10
Mo
100
50
Na
20
10
Ni
50
30
Pb
20
10
Si
30
10
Sn
20
10
· Special request can be accommodated. · Standard packing: 2 layer plastic bag and iron drum.
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