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Smaller Copper, Bigger Efficiency

Copper Weekly Brief — 22 October 2026

Copper steadies near US$14,400/t as LME Week bulls meet rising stocks Copper: US$14,357/t LME three-month and US$14,540/t LME cash (20 October settlement); US$14.46/kg on COMEX (21 October) London’s three-month contract…

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Copper Weekly Brief — 15 October 2026

  Copper slips from a midday high of US$14,741/t to US$14,436/t as hot US inflation offsets Chile supply risk Copper: US$14,741/t LME official, US$14,436/t LME close, US$14.57/kg on COMEX LME…

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Copper Weekly Brief — week ending 9 October 2026

  International Copper Association Australia · 9 October 2026 Copper: about US$14,400/t on COMEX, US$14,526/t on LME Copper ended a choppy week firmer in London and flat in New York.…

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Copper Weekly Brief — week ending 2 October 2026

  Copper: about US$14,370/t on COMEX, US$14,250/t on LME Copper ends the week near a two-week low. COMEX is about 3% lower on the week, and LME closed at US$14,253.50/t…

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September 23, 2017 · General, Plumbing

Heat exchangers using smaller diameter copper tubing are energy smart and finding all sorts of new uses.

“Not many years ago, there were just a handful of smaller diameter copper tube applications, but that is no longer the case,” says Avinash Khemka from International Copper Association India.

“Smaller Diameter Copper Tube heat exchangers enable high efficiency to be realised in diverse and dissimilar products, from cold vending machines and cold display cases to clothes drying heat pumps and mobile refrigeration systems,” he said in a recent article in Cooling India Magazine.

Smaller Diameter Inner-Grooved Copper Tubes technology is expanding into all sizes of heat exchanger coils from small to very large.

Smaller-diameter copper tubes can be found in a myriad of products, with tube lengths ranging from a few inches to several metres; and capacities ranging from hundreds of watts to hundreds of kilowatts.”

Full article: http://coolingindia.in/blog/post/id/13023/smaller-diameter-copper-tubes

Featured

Copper Weekly Brief — 22 October 2026

Copper steadies near US$14,400/t as LME Week bulls meet rising stocks Copper: US$14,357/t LME three-month and US$14,540/t LME cash (20…

Read More

Copper Weekly Brief — 15 October 2026

  Copper slips from a midday high of US$14,741/t to US$14,436/t as hot US inflation offsets Chile supply risk Copper:…

Read More

Copper Weekly Brief — week ending 9 October 2026

  International Copper Association Australia · 9 October 2026 Copper: about US$14,400/t on COMEX, US$14,526/t on LME Copper ended a…

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Copper Weekly Brief — week ending 2 October 2026

  Copper: about US$14,370/t on COMEX, US$14,250/t on LME Copper ends the week near a two-week low. COMEX is about…

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