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Threeway Steel Co., Ltd

E-mail: sales@srtsteelpipe.com

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

Hotonline: 0086-187-7406-7534 


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What are the different types of steel?-1

Keywords :        Update : 2016-03-07        View(s) : 1642

According to the World Steel Association, there are over 3,500 different grades of steel, encompassing unique physical, chemical and environmental properties. In essence, steel is composed of iron and carbon, although it is the amount of carbon, as well as the level of impurities and additional...

President Talk in February

Keywords :        Update : 2016-03-05        View(s) : 1555

President Talk on February 20, 2016--Team's strength is infinite. How to arouse the enthusiasm of every one of us and enhance cohesion needs certain leadership s...

What are the materials of alloy steel pipe

Keywords :        Update : 2016-03-04        View(s) : 1496

Alloy steel pipe   seamless steel pipe   features much higher than usual, because the pipe inside containing Cr more, the high temperature resistant, low temperature resistant, corrosion-resistant function other than seamless steel pipe, alloy pipe, so in petroleum, chemical, electric...

U.S. stainless steel sheet/strip producers file antidumping petitions against Chinese imports

Keywords :        Update : 2016-03-04        View(s) : 1663

AK Steel Corp., ATI Flat Rolled Products, North American Stainless, and Outokumpu Stainless USA LLC, all U.S.-based producers of stainless steel sheet and strip, have filed antidumping and countervailing duty petitions charging that unfairly traded imports of stainless steel sheet and strip from...

What Do You Use Black Pipe For?

Keywords :        Update : 2016-03-02        View(s) : 1602

Black pipe, a form of steel pipe, was widely used in homes built before the 1960s. It has since been largely replaced with PVC or copper pipe. However, some still use black pipe for applications such as gas lines because of its durability. The black appearance is caused by a black oxide scale th...

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