B22/B22M
B22/B22M (Standard Specification for Bronze Castings for Bridges and Turntables)· ASTM (Stati Uniti) · 5 materiali
| Designazione | Gruppo di materiali | |
|---|---|---|
| B 22 C86300 | Rame | chevron_right |
| B 22 C90500 | Rame | chevron_right |
| B 22 C91100 | Rame | chevron_right |
| B 22 C91300 | Rame | chevron_right |
| B 22 C93700 | Rame | chevron_right |