B981/B981M
B981/B981M (Standard Specification for Low Leaded Brass Rod, Bar, Wire and Shapes)· ASTM (États-Unis) · 5 matériaux
| Désignation | Groupe de matériaux | |
|---|---|---|
| B981 C36300 | Cuivre | chevron_right |
| B981 C36500 | Cuivre | chevron_right |
| B981 C37000 | Cuivre | chevron_right |
| B981 C37100 | Cuivre | chevron_right |
| B981 C37700 | Cuivre | chevron_right |