B662/B662M
B662/B662M (Standard Specification for Silver-Molybdenum Electrical Contact Material)· ASTM (United States) · 3 materials
| Designation | Material group | |
|---|---|---|
| B 662 Class A | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |
| B 662 Class A1 | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |
| B 662 Class B | Precious metals and alloys (Ag, Au, Pt, Pd) | chevron_right |