ASTM International - ASTM B628-98
Standard Specification for Silver-Copper Eutectic Electrical Contact Alloy
|Publication Date:||23 September 1999|
|ICS Code (Other non-ferrous metals and their alloys):||77.120.99|
1.1 This specification covers 72% silver-28% copper (eutectic) alloy rod, wire, strip, and sheet material for electrical contacts.