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Frosted Silver
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Home > Scrap General > Scrap Metal Commodities Reference - F > Frosted Silver
Frosted Silver
A characteristic matt appearance on silver produced by heating the silver article for a short time in air, which process converts surface layer of copper (with which commercial silver is alloyed) into copper oxide, the latter being subsequently dissolved away in a bath of sulphuric acid.
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SOUTHERN CROSS METAL RECYCLERS
120 Maddox Rd. Williamstown, VIC 3016
Tel: (03) 9397-4358
Email: robuck@bigpond.com
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