How does the iron-carbon equilibrium phase diagram be applied in the rolling process?
According to the iron-carbon equilibrium phase diagram, the heating temperature range, the rolling temperature range and the final rolling temperature range of each steel type can be determined.
Mexico made an anti-dumping affirmative final cut on China's fine wire
On October 4, 2018, the Mexican Ministry of Economic Affairs issued an announcement in the official daily newspaper to make an affirmative final ruling on the fine welding wire originating from China, and decided to impose an anti-dumping duty of 0.57 US dollars/kg on the products involved.
Turkey announces restrictions on foreign steel imports
Turkey recently officially stated to the World Trade Organization (WTO) that it plans to implement steel import quotas from October 17 to protect the domestic steel industry.
Australian government forecasts: China's steel output will peak in 2018
The world's largest steel market is about to reverse. The Australian government's forecast shows that China's steel output will peak in 2018, and then steel production will shrink next year due to falling domestic demand, and this change will bring greater difficulties to iron ore.
Latin America exports steel to the United States rises
In August, Mexico exported 285,900 tons of steel to the United States, an increase of 12.9% compared with 253,300 tons in the same period last year; exports amounted to 279 million US dollars, an increase of 40.9% compared with 198 million US dollars in the same period last year.
What are the measures to prevent phosphorus reversion?
investing a small amount into ladle during tapping Lime powder, thickened slag maintains alkalinity
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