s235jr erw welded pre black square pipe carbon tube

BS7 Round/Square/Rectangular Pipe/ ERW/Welded/Black

ERW Pipe:Electric Resistance Welded steel tube used in oil drilling and machinery manufacturing, etc. Standard:GB/T3091 - 2001 , BS7 - 1985 , DIN EN10025 ,EN10219 , JIS G3444:2004 , ASTM A53 , China Astm A500 Square Tube, Astm A500 Square Tube China Astm A500 Square Tube manufacturers - Select 2021 high quality Astm A500 Square Tube products in best price from certified Chinese Steel Pipe, Steel Tube suppliers, wholesalers and factory on Made-in-China

China En10210 S355j0h /En10219/En10205/ASTM

Apr 22, 2021 · Black Hollow Section Square & Rectangular Pipes Product Description:What kind of pipe/tube can we do? We have three manufacture lines,which cost more than 3 million dollars.The 3 lines make full sizes of square and rectangular tubes:20mm*20mm-600mm*600mm square tubes;20mm*30mm-600mm*800mm rectangular tubes, thickness:1.5mm-35mm,over 2800 kinds of China MS ERW Welded Black Steel Pipe/Tube black carbon Carbon MS steel ERW Q195 black annealed steel tube for furniture Product Name:Steel ERW Black Pipe Section Shape:Round, Square, Retangular, oval, L, T, Z Specification:5.8mm-508mm; 6.5×6.5mm-400x400mm Thickness:0.45-20mm Length:1-12m, meet your requirements. Tolerance:Wall China Q235 Square Steel Tube, Q235 Square Steel Tube Best Weld Q195/Q235/Q345/Pre Galvanized/Hot DIP Galvanized/Black Mild/ERW/Rectangular Pipe/Gi Q195 Square Tube 100X100X5 Square Steel Tube FOB Price:US $ 660-750 / Ton Min. Order:5 Tons

China Q355b Square Rectangular Steel Pipes Price Per Ton

Square Steel Tube, Ms Square Tube, Square Hollow Section manufacturer / supplier in China, offering Q355b Square Rectangular Steel Pipes Price Per Ton Steel Tube ERW Black Carbon Pipe Price, ASTM A53 A106 API 5L Q235 Seamless/ ERW Welded /Galvanized/Round Carbon Steel Pipe, ISO Approved Steel Welded Tube and so on. China Steel Tube/Pipe manufacturer, Solar Steel Brackets Tianjin Shengteng International Trade Co., Ltd, which is located in the steel production base of Yangjiayuan Village, Tianjin city, China. Products mainly including PV Mounting systems, Scaffolding steel prop, Galvanized steel pipe, ERW steel pipe, Square/Rectangular steel pipe, Seamless steel pipe, Galvanized steel coil/sheet, Galvanized Corrugated sheet. MS, Black ERW Square Steel Pipes - Steel TubesCarbon Steel Pipe/Tube Fittings; Mild Steel Flanges, MS Flanges TOP QUALITY SQUARE STEEL PIPES/TUBES, BLACK SQUARE ERW PIPES, MILD STEEL SQUARE PIPES, SQUARE WELDED PIPES We stock an extensive range of electric resistance welded square steel pipes / tubes in a size range of 10mm x 10mm to 250mm x 250mm various thicknesses confirming to

Q195 Q235 Q345 black tube ERW mild steel cold rolled 2

iron straight welded 40×40 ms square steel pipe Product Name:Steel ERW Black Pipe Section Shape:Round, Square, Retangular, oval, L, T, Z Specification:5.8mm-508mm Square/Rectangular Steel Tube - China Steel Tube/Pipe Steel Coil/Sheet manufacturer / supplier in China, offering BS7 BS1139 ASTM A500 ASTM A53 Hot Dipped Galvanized Carbon Steel Pipe/Tube, ERW Wholesale Steel Tube 36" 3.5 Inch Mild Steel Pipes Galvanized Steel Pipe Price, China Factory Round Section Galvanized Steel Pipe Price List CS Galvanized Steel Pipe and so on. square welded pipe, square welded pipe Suppliers and Welded Square Pipe Welded Pipes Tubes China Factory MS Erw Welded Hot Rolled Black Carbon Square Rectangular Hollow Section Steel Pipe Tube US

Sturdy, Stainless s235jr square tube for Industry Uses

Stainless and galvanized s235jr square tube for industrial and commercial purposes at . These hot-dipped s235jr square tube are ideal for seamless construction uses.