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1.Black square&rectanhgular steel pipe:ERW steel tube 2.Pre-galvanized square&rectangular steel pipe:Pre-galvanized square/rectangular tube is made of hot dipped galvanized steel strip directly. 3.Hot dipped galvanizedsquare&rectangular steel pipe :Hot dipped galvanized square/rectangular tube owns thicker zinc coating than pre-galvanized square/rectangular tube. China Hot DIP Seamless/ ERW Spiral Welded / Alloy Stainless Steel Pipe, Carbon Steel Pipe, Round Carbon Steel Pipe manufacturer / supplier in China, offering Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel /Stainless Steel Pipe Supplier, Steel Galvanized Angle Iron, Mild Carbon Steel Equal Angle/GB and JIS Standard Mild Steel Angle, Hot Sales Cold Rolled ASTM China Hot Dipped Galvanized Pipe, Hot Dipped Galvanized Material Q195/Q235/Q345 ASTM A53/JIS/En/GB/BS 4 Inch ERW/Welded/Seamless/Square/Rectangular/Rhs/Shs/Round/Hot Dipped Galvanized /Pre-Galvanized Steel Pipe FOB Price:US $ 650-740 / Ton Min. Order:5 Tons
Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Tube FOB Price:US $ 450-690 / Ton Min. Order:1 Ton Galvanized Steel Pipe, ERW Steel Pipe - Tianjin Credit Import And Export Trading Co., Ltd., Experts in Manufacturing and Exporting Galvanized Steel Pipe, ERW Steel Pipe and 3361 more Products. Hot Dipped Galvanized Steel Coil Supplier/Company China Application of China Galvanized Steel Coil . Applications in the steel structure industry. Hot rolled galvanized is mainly used in the steel structure industry for light steel houses and plants, whose main building skeleton are made of galvanized cold-formed steel, mainly C-beams, Z-beams, floor bearing plates and steel guttering, with thickness specifications of mainly 1.5-3.5mm.
The number of applications for import licenses for finished steel products increased by 32.6% in March, of whichgoods increased by 56%, hot-rolled bars increased by 56%, sheet and strip hot-dip galvanized steel increased by 52%,32% , The drawing rate reached 26%, the wire rod increased by 26%, the structural pipe and tube increased by 24%,Indians, Wheeler Panda, Kent Mustang, Boone Steel Glossary Glossary of Terms PlattsMerchant Bar. Merchant bar is a range of commodity carbon steel long products widely used in the manufacture and fabrication of a broad range of items. It includes round, square and hexagonal bars, angles, channels and flats. Maximum diameter or width is usually 80-100mm, although flats up to 150mm wide are included. Sturdy, Stainless galvanized steel pipes round for Stainless and galvanized galvanized steel pipes round for industrial and commercial purposes at . These hot-dipped galvanized steel pipes round are ideal for seamless construction uses.
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