Ferro tungsten
Particle Size: 5-100 mm
Usage: As the tungsten additive in steel smelting or alloy materials
Packing:1000 kgs/jumbo bag, 100kgs/steel iron
Specification:
|
Grade
|
Composition (%)
|
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|
W
|
C
|
P
|
S
|
Si
|
Mn
|
Cu
|
As
|
Bi
|
Pb
|
Sb
|
Sn
|
||
|
Max.
|
|||||||||||||
|
FeW70
|
70.0
|
0.8
|
0.06
|
0.1
|
1.0
|
0.6
|
0.18
|
0.1
|
—
|
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