Ferro tungsten 80
Size: 5-100 mm
Usage: as the tungsten additive in steel smelting or alloy materials
Packing: 1000 kgs/jumbo bag, 100 kgs/steel drum
Specification:
|
Grade |
Composition (%)
|
|||||||||||
|
W
|
C
|
P
|
S
|
Si
|
Mn
|
Cu
|
As
|
Bi
|
Pb
|
Sb
|
Sn
|
|
|
Max.
|
||||||||||||
|
FeW80-A
|
75.0-85.0
|
0.1
|
0.03
|
0.06
|
0.5
|
0.25
|
0.1
|
0.06
|
0.05
|
0.05
|
0.05
|
0.06
|
|
FeW80-B
|
75.0-85.0
|
0.3
|
0.04
|
0.07
|
0.7
|
0.35
|
0.12
|
0.08
|
---
|
---
|
0.05
|
0.08
|
|
FeW80-C
|
75.0-85.0
|
0.4
|
0.05
|
0.08
|
0.7
|
0.5
|
0.15
|
0.1
|
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