Copper ingot - 5000 g - 5 kg - cast - new FORM This 5000 g cast copper ingots is becoming increasingly popular as copper plant and as a precious gift The bars in Germany are manufactured by the Leipziger precious metal processing , therefore, you buy a genuine product of quality at the highest level here..
i would like to know the process and some technical details to process copper metal with recovering of gold by electrowinning, could any please suggest how to start with,is it possible to recover gold from electrowinning of copper metal (dross or ingot form)...
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COPPER INGOT 500 gr - New - Cast - Leipziger Precious ,
Description Copper ingot - 500 g -cast -new Are manufactured the bars in Germany, by the Leipziger precious metal processing , therefore, you buy a genuine product of quality at the highest level here..