| Tin Lead Plating -
Matte finish. Has excellent solderability. 0.0002" copper plate generally required on copper base alloys. No undercoating required on steel substrates unless otherwise specified.
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Specification
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Thickness
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Comments
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AMS-P-81728A
ASTM-B579 (Matte)
MIL-P-81728
(Type I)
Standard Composition 60/40 Sn-Pb |
0003" to .0005" unless otherwise specified
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50% - 70% Tin, Remainder is Lead. |
| Optional Composition 90/10 Sn-Pb |
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Nominal 90% Tin, Remainder is Lead (This composition only when specified). |
