Trademark：FeW80-A,FeW70
Specificati***：(5-100)mm
Applicati***：Used in steel making and alloy casting as tungsten additive.
Packing: iron drum, net weight is 100 kgor agreed upon by the supply and demand sides if there are special requirements.
Component Analysis
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Trademark
|
Component Analysis (%)
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|
W
|
C
|
P
|
S
|
Si
|
Mn
|
Cu
|
As
|
Bi
|
Pb
|
Sb
|
Sn
|
|
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不大于
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|
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
|
—
|
—
|
0.05
|
0.08
|
|
FeW70
|
≥70.0
|
0.8
|
0.06
|
0.1
|
1
|
0.6
|
0.18
|
0.1
|
—
|
—
|
0.05
|
0.1
|