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Tungsten Final Products Special Offer ---Crystallized Tungsten Powder |
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Tungsten Final Products Special Offer ---Crystallized Tungsten Powder |
Products
W Powder
WC Powder
W Powder
For W-wireW Powder Doped
For W-wireCasting WC
Al ppm
10
10
30--100
As ppm
10
10
Bi ppm
3
Ca ppm
15
15
Cd ppm
5
5
Cr ppm
20
30
0.20%
Co ppm
10
30
0.05%
Cu ppm
3
3
Fe ppm
30
100
</=20
</=20
0.50%
Mg ppm
10
10
Mn ppm
10
10
Mo ppm
30
30
</=30 </=30 0.25%
Na ppm
15
15
Ni ppm
20
30
K ppm
15
15
</=20 70--160
O ppm
</=800 P ppm
10
10
Pb ppm
3
3
S ppm
10
Sb ppm
5
5
Si ppm
10
15
</=20 150--320 Sn ppm
3
5
Ti ppm
10
10
0.20%
V ppm
10
10
0.20%
Zn ppm
CI ppm
SO4 ppm
Free C%
6.13+/-0.05
Total C%
30
0.07-0.05
N.V.R%
PH value
Main Content%
W Balance
W Balance
CalcinedLoss%
Size Fsss
0.6-20um
0.8-22um
Apparent Density
Process Method