BS 2B 8
BS 2B 8 (Specification for Aircraft material - Phosphor bronze castings for bearings - (Including solid and cored sticks))· B.S. (イギリス) · 1 材料
| 名称 | 材料グループ | |
|---|---|---|
| B 8 | 銅 | chevron_right |
BS 2B 8 (Specification for Aircraft material - Phosphor bronze castings for bearings - (Including solid and cored sticks))· B.S. (イギリス) · 1 材料
| 名称 | 材料グループ | |
|---|---|---|
| B 8 | 銅 | chevron_right |