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Threeway Steel Co., Ltd

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Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116

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India Iron ore exports scale new heights on strong China demand

India Iron ore exports scale new heights on strong China demand

Keywords :India Iron ore exports scale new heights on strong China demand        Update : 2020-10-22        View(s) : 707

Iron ore exports have reached new highs in the last two months on the back of strong demand from China. Export shipments of iron ore in September were four million tonnes against 1.14 million tonnes in the same month last year. Over August 2020, the shipments were up 3 per cent. ...

Features of steel pipeline detector

Features of steel pipeline detector

Keywords :Features of steel pipeline detector        Update : 2020-10-21        View(s) : 769

1. Using a graphic display, it can be continuously and real-time display various parameters and signal strength during the detection process.   2. When measuring depth, it will automatically switch to dual-level antenna mode and automatically adjust the receiver sensitivity ...

Steel pipe cleaner

The role of pipe cleaner

Keywords :Steel pipe cleaner        Update : 2020-10-20        View(s) : 742

1. Natural gas pipelines in operation: remove corrosive substances such as accumulated water, light oil, methane hydrate, iron oxide, carbide dust, carbon disulfide, hydrogen sulfuric acid, etc.; reduce the corrosion damage of corrosive substances to the inner wall of the pipeline; re-clarify Pi...

Danieli Improves Productivity at SeAH Besteel EAF

Danieli Improves Productivity at SeAH Besteel EAF

Keywords :Danieli Improves Productivity at SeAH Besteel EAF        Update : 2020-10-19        View(s) : 718

South Korean special steel producer SeAH Besteel has contracted Danieli to increase the process efficiency for EAF 3 at the Gunsan meltshop. The steel quality targets indicated for this 100-ton electric furnace require the use of low-residual scrap, which results in very dense charge mixes. The ...

high carbon low alloy steel pipes

Method for preventing quenching cracks of medium and high carbon low alloy steel pipes

Keywords :high carbon low alloy steel pipes        Update : 2020-10-16        View(s) : 798

(A) If the entire steel pipe is cooled to the martensitic transformation stop temperature (Mf point) or lower by strong water quenching, quenching cracks will occur with high probability. (B) Since the cracks at the time of quenching cracking extend substantially in the axial direction of the stee...

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