tc rc copper concentrates

TC/RC Glossary Sumitomo Metal Mining Co.,

tc/rc Treatment Charge (TC) and Refining Charge (RC) are common ly used in the terms of purchase for copper concentrate or nickel ore for refining. They are amounts designed to cover refining costs.


Annual benchmark copper TC/RCs expected to fall Metal

Analysts expect benchmark copper treatment and refining charges (TC/RCs) for 2016 negotiations between miners and Chinese smelters to decline due to disruptions at mines, delays to some mining projects and cutbacks in production.


FOCUS Copper TC/RC concentrate benchmark in China may

13 minutes ago0183;32;The annual global benchmark for copper treatment and refining charges (TCs/RCs) might show a small fall in 2019 because of the tightening supply of copper concentrates, according to Canada based financial services provider BMO Capital Markets.


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Spot copper concentrate TC/RC fall 20 pct as supply down

Jan 17, 20140183;32;* Offers at $100 $105/10 10.5 cents spot TC/RC * Chinese smelters want TC/RC above $110/11 cents . By Polly Yam . HONG KONG, Jan 17 (Reuters) Sellers of spot copper concentrates have lowered


Copper concentrate TC/RCs drop while mating season nears

The Metal Bulletin copper concentrates TC/RC index softened to $79.7 per tonne/79.7 cents per lb from $82.5/8.25 cents a fortnight ago. There was a shift in spot market trades away from deals above $85/8.5 cents for blends or dirty parcels coupled with the clean qualities that peppered the market in early August.


ON SITE PROCESSING VS. SALE OF COPPER CONCENTRATES Teck

In early 2004, the combined TC/RC/PP reached a low of 10% of the copper price, but with the recent rise in treatment and refining charges, (at time of writing, May 2005), it has risen to about 20 % of the copper price.

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