Matte and Bright Tin Lead Plating
Specifications: AMS-P-81728, ASTM B579, MIL-P-81728
Alloying matte and bright tin with lead reduces the melting point, which is favorable for applications when solderability is important. This process also prevents the formation of tin whiskers. All other performance characteristics of leaded matte and bright tin are similar to that of pure tin.