FILE PHOTO: Workers and media members stand inside the Codelco El Teniente copper mine, the world's largest underground ...

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Massive ship sheets are repurposed through an advanced electric furnace recycling process, melting and refining the material ...

After a Chinese export ban, can America get gallium and germanium from Canada — or will tariffs get in the way?

The company’s operating EBT increased by roughly 17 percent, driven by a higher metal result, increased sulfuric acid ...

More than three-quarters of Finland’s inbound stainless steel for recycling arrived from German and Dutch ports last year, ...

Molten metal takes shape as skilled workers recycle scrap into sturdy manhole covers. Precision and craftsmanship drive each ...

Advancements in steel processing, including machining and welding innovations, are crucial for enhancing efficiency and ...

We’re used to those high voltage projects which use a self-oscillating transformer circuit with a TV flyback winding, and we ...

According to a PNNL demonstration video, recycled post-consumer scrap aluminum may need to be diluted with up to 40% new aluminum, which requires mining for more metal. Bulk melting in aluminum ...

Jan 20 (Reuters) - Goldman Sachs on Monday said the copper market is pricing in odds of about 50% that there will be a 10% U.S. tariff on the metal by the end of the first quarter of this year.

Melting ice has revealed an ancient pine forest in the Rocky Mountains in the United States. The trees, which date back almost 6000 years, were found 600 feet (183 metres) above the current tree ...