Domestic metal stocks, including Hindustan Copper and Tata Steel, experienced a significant decline of up to 3.5% after President Trump announced a 50% tariff on copper imports, raising concerns ...

The maker of pipe fittings, couplings, valves and accessories is opening a new branch location, about 170 miles southwest of its home in Forks Township.

Certain products such as pharmaceuticals, semiconductors and lumber are excluded from these tariffs, but may face separate action, as has already been the case for steel, aluminum, and soon copper.

Since re-entering office, President Trump has announced a barrage of tariffs to try to rewire the global economy.

The bitter conflict in 1892 at his steel plant in Homestead, Pennsylvania revealed Andrew Carnegie's conflicting beliefs regarding the rights of labor.

Read our region-by-region breakdown of the Trump administration’s tariff proposals and timelines that could affect your next car purchase.

An efficient and alternative oxidative cross-coupling strategy starting from arylboronic acids and isocyanides for the selective synthesis of amides and diaryl ketones with palladium/copper catalysis ...

Copper prices pulled back sharply, downstream restocking desire increases; overall trading atmosphere better than yesterday [SMM South China Spot Copper] July 9 Guangdong spot copper market ...

SMM Metal Spot Prices on July 11 | Copper Prices | Aluminum Prices | Lead Prices | Zinc Prices | Tin Prices | Nickel Prices | Steel | Rare Earths Jul 10, 2025, at 8:55 pm ...