1. Scope
1.1 This specification covers 72% silver-28% copper (eutectic) alloy rod, wire, strip, and sheet material for electrical contacts.
2. Referenced Documents (purchase separately) 
The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
B277 Test Method for Hardness of Electrical Contact Materials
B476 Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
Keywords
composition; electrical contacts; impurities; precious metals; silver copper alloy; Electrical conductors--silver-copper (euctectic) alloy; Electrical contact materials (copper alloy); Electrical contact materials (silver alloy); Eutectic electrical contact alloy; Silver-copper eutectic electrical contact alloy; Silver (electrical/electronic applications)--specifications;
ICS Code
ICS Number Code 77.120.99 (Other non-ferrous metals and their alloys)
DOI: 10.1520/B0628-98
ASTM International is a member of CrossRef.
Citing ASTM Standards
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