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Silver

                            
Silver plating is white matte to very bright in appearance. It has good corrosion resistance, depending on the base metal. Silver will tarnish easily, there for some applications require a anti-tarnish to be used. Solderability is excellent, but decreases with age. Silver is one of the best electrical conductors. It has excellent lubricity and smear characteristics for anti-galling uses on static seals, bushings, gears, etc. Its use has been increasing in both decorative and engineering fields, including electrical and electronic fields.
Specification Comments
QQ-S-365D  
  .0005" min. unless otherwise specified.
Type I Matte
Type II Semi-bright
Type III Bright
Grade A With anti-tarnish treatment.
Grade B No anti-tarnish treatment.