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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.
Nov 15, 2015· Treatment and refining charges (TC/RCs), the cost of processing ore, are being discussed ahead of an industry event next week in Shanghai arranged by the Center for Copper and Mining Studies (C).
smelting and refining costs, through application of treatment and refining charges1. Penalty charges are applied to account for elements in the concentrate that affect process recoveries or costs. For a copper concentrate this may take the form of: Deductions7 – The amount deducted from concentrate grades to calculate the metal paid for
Zinc Treatment, Refining Charges to Remain High Sasha Dhesi - October 17th, 2019 With a surplus of miners without the smelters to match, treatment prices for the base metal will continue to toe ahead.
Zinc and Lead Mine Cost Model: Model that enables you to generate and flex industry cost curves, benchmark operations, and create peer group comparisons. Zinc Concentrates Service: Service that covers concentrate balances, trade flows, concentrates assays and treatment charge/refining charge .
Finally, there will usually be a price participation factor which will allow the smelter to increase the treatment and refining charges should the copper price increase above a pre-determined level. Blister Copper. The custom blister copper market is the smallest. Blister is generally sold on a CIF basis and sales terms are relatively simple.
The treatment charge is equal to $75 per tonne of concentrate. Transport, with loading and representation, cost $39 per tonne. The refining charges are equal to $0.075 per pound of payable copper. As for gold: The metal deduction is equal to 2.5 grams. This deduction can be based on a sliding scale set as a function of the concentrate gold grade.
Miner Freeport-McMoRan and two large Chinese copper smelters on Thursday agreed a 23% cut in annual treatment and refining charges (TC/RCs) for 2020, pushing the industry benchmark to a .
Mar 24, 2020· Spot copper treatment charges (TCs) AM-CN-CUCONC, paid by miners to smelters to process ore into refined metal, sank by $4 a tonne, or 5.5%, to $68.50 a .
Treatment and refining charges (TC/RCs), paid by miners to smelters to process copper ore into refined metal AM-CN-CUCONC, climbed to $62.50 a tonne and 6.25 cents a pound on Monday, as assessed by industry pricing and information provider Asian Metal.
For treatment of the output of a mine, including milling, mineral processing, smelting and/or refining, done on a commercial basis by parties unrelated to, and operating at arm's length from, the owner or operator of the mine, and where the proceeds of sale are based on the value of the output after such treatment, receipted treatment charges ...
Miner Freeport-McMoRan and two large Chinese copper smelters on Thursday agreed a 23% cut in annual treatment and refining charges (TC/RCs) for 2020, pushing the industry benchmark to a .
Refining Services and Charges Express Gold Refining specializes in precious metal refining covering a wide array of material including metallic pieces, filings, grindings, bench sweeps, polishing dust, floor sweeps, sink sludge, and solutions in silver, gold, platinum, and palladium.
Treatment Charge (TC) and Refining Charge (RC) are common- ly used in the terms of purchase for copper concentrate or nickel ore for refining. They are amounts designed to cover refining costs. For example, copper concentrate contracts may define a purchase price based on the LME price at a certain date, minus the TC or RC being used at the time.
Next is a treatment charge per tonne of concentrate which is negotiated on an annual basis and the charge is set at a specified metal price . For example: US$ 130 basis $2000 LME Cash Zinc Price. There is usually has an accompanying escalator/de-escalator to adjust the treatment charge to take account of rises or falls in the metal price.
Treatment Charge- $200/t concentrate Price participation- $0.10/t for every $1.00 change in price basis $2,000/t SHG Zinc Silver refining charge- $1/oz Lead Concentrate Units Deduction- 2% Pb 1 oz/t Ag Treatment Charge- $200/t concentrate Price participation- $2/t for every 1 cent change in price above $1/ lb Pb. No de-escalator.
May 19, 2017· The scarcity of zinc concentrate is most evident in spot treatment or refining charges (TC/RCs) levied by smelters which have fallen to historic lows (higher TCs indicate greater availability of ...
Typical Smelter Treatment Charges: SCHEDULE: COPPER SMELTER: LEADS SMELTER: ZINC SMELTER: CRUDE LEAD-ZINC MILLING ORE: TREATMENT CHARGE: $ 12.50 per dry ton: $ 12.50 per dry ton on lead content 25% wet assay plus 10c per ton for each unit under 25%. $ 51.50 per dry ton based on 12c market price. Add $1.25 per net ton for each 1c or fraction ...
Zinc Treatment charges (TC's) dip The treatment and refining charges for the galvanizing metal were higher in 2019 and the beginning of 2020 as rising supply of Zinc concentrate undermined the fees.
Jul 18, 2019· The terms for treatment and refining charges for the first-half 2020 deal are believed to be around $64 per tonne and 6.4 cents per lb, which would mark a significant drop from this year's benchmark terms of $80.80 and 8.08. It remains to be seen how this will impact negotiations for the 2020 benchmark or even whether the benchmark will survive.
Copper treatment and refining charges (TC/RCs) continue to rise, with one recent tender for nearby delivery resulting in a treatment charge of $67 per tonne, according to market sources. Another recent tender, for material from Quadra Mining's Robinson Mine in Nevada, went to Japanese smelters for a treatment charge in the mid-$50s.
Treatment and refining charges (TC/RCs), paid by miners to smelters to process copper ore into refined metal
TC/RC - Treatment Charges and Refining Charges. Looking for abbreviations of TC/RC? It is Treatment Charges and Refining Charges. ... Treatment Charges and Refining Charges (mining) Suggest new definition. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content.
3.4 Deductions – Refining Charge for gold RC The price of the raw materials shall be the sum of the values of the payable metals less the sum of the deductions. The Refining Charge for payable gold shall be 6.0 USD per ounce of payable gold. Example) For a concentrate with a gold content of 40 g/DMT the Refining Charge for gold is:
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