BandarQQ365 | Daftar ID Pro BandarQQ365

qq365Silver Plating, Tarniban and QQ-S-365 Grade A. Q. My company uses thin (.002) photoetched, silver plated parts on our products. Is the use of Tarniban acceptable per the Electrodeposited Silver spec QQ-S-365 [fromIndustrial Finishing Types Menu. QQ-S-365D, FEDERAL SPECIFICATION: SILVER PLATING, ELECTRODEPOSITED, GENERAL REQUIREMENTS FOR (03 JUN 1985) [SS BY ASTM