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Gold colored alloy composition with zero percent gold
Gold colored alloy composition with zero percent gold
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机译:黄金含量为零的金色合金成分
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摘要
A gold colored, tarnish and corrosion resistant gold free alloy is disclosed, usable for jewelry, dental purposes and the like. The alloy consists essentially of 24 to 27 percent palladium, 19 to 22 percent indium, 5 to 30 percent copper, and the balance is essentially silver.
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