The U.S. Commerce Department said on Tuesday it would impose duties of up to 456% on certain steel produced in South Korea or Taiwan that are then shipped to Vietnam for minor processing and finally exported to the United States.

The United States is pursuing the sale of more than $2 billion worth of tanks and other weapons to Taiwan, sources familiar with the situation told Reuters, prompting anger from China.

Several U.S. steel company shares could rally along with a rise in the commodity's price, according to an article in Barron's that also urged caution on the stocks because of historical volatility.

No.1 U.S. steel producer Nucor Corp on Friday forecast first-quarter profit below Wall Street estimates, citing lower average selling prices of steel sheets and delay in shipments to customers in the construction sector.

U.S. Agriculture Secretary Sonny Perdue said on Thursday he is working hard to persuade President Donald Trump that the U.S. steel industry can be adequately protected by tariff rate quotas, rather than plain tariffs, on imports from Canada and Mexico.

U.S. Agriculture Secretary Sonny Perdue said on Thursday he is working hard to persuade President Donald Trump that the U.S. steel industry can be adequately protected by tariff rate quotas, rather than plain tariffs, on imports from Canada and Mexico.

United States Steel Corporation founded Gary, Indiana in 1906 - naming it after co-founder Elbert Henry Gary - and the city's fortunes have been closely tied to the company ever since.

United States Steel Corporation founded Gary, Indiana in 1906 - naming it after co-founder Elbert Henry Gary - and the city's fortunes have been closely tied to the company ever since.

British industrialist Sanjeev Gupta's GFG Alliance is on the lookout for further acquisitions in the United States to expand its footprint in the Midwest and East Coast, the privately held steel and energy conglomerate said on Wednesday.

United States Steel Corp <X.N> beat Wall Street estimates for quarterly profit on Thursday, as the Trump administration's hefty tariffs on imported steel boosted prices and shipments.

United States Steel Corp's reported a quarterly profit on Thursday that nearly doubled as steel prices got a boost from the Trump administration's hefty tariffs.

German metals distributor Kloeckner & Co on Wednesday said third-quarter core earnings rose by a quarter, lifted by the United States, where tariffs on imports have pushed up prices.

Nucor Corp <NUE.N> posted a quarterly profit short of analysts' forecasts on Thursday and investor concerns that the U.S. steel market may be grappling with oversupply, undermining President Donald Trump's tariffs on imported steel, sent the company's shares lower.

United States Steel Corp <X.N> workers are set to get the biggest wage jump in at least six years under a new deal negotiated with the company, providing early signs that gains from U.S. President Donald Trump's clampdown on foreign imports are finally trickling down.

The United Steelworkers (USW) union said on Monday it reached a tentative agreement with U.S. Steel Corp covering 16,000 workers across the country.

The United Steelworkers union said on Monday it has reached a tentative agreement with U.S. Steel Corp .

Credit Suisse on Monday downgraded the U.S. steel sector as it expects prices to fall due to oversupply, stemming from the Trump administration's move to slap tariffs on Chinese imports.

U.S. Commerce Secretary Wilbur Ross said on Friday that wage increases are a likely outcome of the current contract talks between U.S. steel companies and the United Steelworkers union, and said that they would be a bellwether for the broader U.S. labor market.

Protectionism will result in higher prices for U.S. citizens, a senior executive at BHP <BLT.L> <BHP.AX> said on Tuesday, adding that the mining company was already seeing the effect.