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Specification | ||||||||||||
|
Brand No. |
Chemical composition (%) | |||||||||||
|
Main content ¡Ý |
Impurity content ¡Ü | |||||||||||
|
W |
C |
P |
S |
Si |
Mn |
Cu |
As |
Bi |
Pb |
Sb |
Sn | |
|
FeW80-A |
75£85 |
0.10 |
0.03 |
0.06 |
0.5 |
0.25 |
0.10 |
0.06 |
0.05 |
0.05 |
0.05 |
0.06 |
|
FeW80-B |
75£85 |
0.30 |
0.04 |
0.07 |
0.7 |
0.35 |
0.12 |
0.08 |
£ |
£ |
0.05 |
0.08 |
|
FeW80-C |
75£85 |
0.40 |
0.05 |
0.08 |
0.7 |
0.50 |
0.15 |
0.10 |
£ |
£ |
0.05 |
0.08 |
| FeW70 |
¡Ý70 |
0.80 |
0.06 |
0.10 |
1.0 |
0.60 |
0.18 |
0.10 |
£ |
£ |
0.05 |
0.10 |
Package |
|
¡¡¡¡ Net weight 150kg per steel drum (with a pallet) or execute according to the requirements of customers.
|
Properties and Uses |
|
The product is used as alloying element additive in the steelmaking and the tungsten is a kind of important alloying element for producing special steels. Grain size: 10-100mm, ¡Ý90% |