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| Customization: | Available |
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| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
| Standard: | GB |
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Ferrotungsten Block
Brand |
Chemical composition % ≤ | |||||||||||
| W | C | P | S | Si | Mn | Cu | As | Bi | Pb | Sb | Sn | |
| FeW80-A | 75.0~ 85.0 |
0.10 | 0.03 | 0.06 | 0.5 | 0.25 | 0.10 | 0.06 | 0.05 | 0.05 | 0.05 | 0.06 |
| FeW80-B | 75.0~ 85.0 |
0.30 | 0.04 | 0.07 | 0.7 | 0.35 | 0.12 | 0.08 | - | - | 0.05 | 0.08 |
| FeW80-C | 75.0~ 85.0 |
0.40 | 0.05 | 0.08 | 0.7 | 0.50 | 0.15 | 0.10 | - | - | 0.05 | 0.08 |
| FeW70 | ≥70.0 | 0.80 | 0.06 | 0.10 | 1.0 | 0.60 | 0.18 | 0.10 | - |
- |
0.05 | 0.10 |



