RE:RE:Smelting costsZinc will be more scarce, but concentrate will be less scarce. The effect on TV could be good or bad or neutral, depending on the details of its smelting agreements.
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GOLDSILVERBAR wrote: Just off Google:
Treatment and refining charges (TC/RCs) paid by miners to smelters to process ore into refined metal rise when supply is plentiful and fall when smelters are forced to compete for scarce material.