IS 1467
IS 1467 (钨铁)· IS (印度) · 3 种材料
| 名称 | 材料组别 | |
|---|---|---|
| FeW80C10 | 钨 | chevron_right |
| FeW80C60 | 钨 | chevron_right |
| FeW90C05 | Master Alloys | chevron_right |
IS 1467 (钨铁)· IS (印度) · 3 种材料
| 名称 | 材料组别 | |
|---|---|---|
| FeW80C10 | 钨 | chevron_right |
| FeW80C60 | 钨 | chevron_right |
| FeW90C05 | Master Alloys | chevron_right |