q195 black annealed shs hollow steel pipes

40X40 Ms Hollow Section Black Annealing Steel Square Pipe

Cold rolled / Hot rolled ERW black hollow section carbon rectangular steel pipe:Material:Q195/Q235/Q345/20# Surface treatment:Galvanized/oiled etc:Wall thickness:Greater or equal to 0.3mm:Package:Packing in bundles with steel belt or customization Blck Hollow Annealed Pipe For Desk Manufacturers and Blck hollow annealed pipe for desk. 1.Specification. Outer Diameter:12 *12mm-400*400mm. Wall Thickness:0.5mm-5 mm. Material:Q195 Q215 Q235 Q345 . Length:according to client's requirement. Surface treament:olied or not. Certificate:IS0 9001:2000. Usage :furniture. Delivery Time :10days from stock; 20-30days produced according to the quality of product

China ASTM Hollow Sections/Square Hollow Box Section/Pre

Galvanized Rhs, Pre Galvanized Rectangular Tube, Rhs manufacturer / supplier in China, offering ASTM Hollow Sections/Square Hollow Box Section/Pre Galvanized Pipe Steel, Q195, Q215, Q235B Q345b Ss400 ASTM A36 Hot Rolled Carbon Metal Steel Flat Bar Price, ASTM A792/A653m /Afp/ Anti-Finger Print/ Zincalum /Gl /Az150g /Hot Dipped Galvalume Steel Coil and so on. China Ms Hollow Section Steel Tube ERW Black Annealed 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 China Q195, Q215, Q235 Rectangle Hollow Section Pipe Rectangle Hollow Section, Q235 Hot Rolled Rectangle Hollow Section, Black Annealed Rectangle Hollow Section manufacturer / supplier in China, offering Q195, Q215, Q235 Rectangle Hollow Section Pipe, A350 Lf2 Carbon Steel 4 Bolt Square Flange, Hydraulic Square Flange, DIN 2573 St37.2 Pn16 Carbon Steel Blind Flange and so on.

China Q195/Q235/Q345 Low Carbon Hot Rolled Cold Rolled

China Q195/Q235/Q345 Low Carbon Hot Rolled Cold Rolled Black Annealed Rhs Shs Welding Square Rectangular Rectangle Steel Pipe on Regular Supply for Construction, Find details about China Rectangle Steel Tubing, Rectangular Tubes from Q195/Q235/Q345 Low Carbon Hot Rolled Cold Rolled Black Annealed Rhs Shs Welding Square Rectangular Rectangle Steel Pipe on Regular Supply for High Quality Cold Rolled Steel Pipe ,black Annealed Steel Hight quality Cold rolled steel pipe ,black annealed steel pipe,furniture steel pipe -TYT steel pipe Product Specification Hollow Section--GBT 6728/ASTM A500 Product Show All i tems of ou r products and related tests as follow :1.ERW black round pipe (ASTM A53,GB..) 2.Weld black 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

Steel tube - Bazhou GY Steel Pipe Manufacturing Co., Ltd

China Steel tube catalog of Full Black Tube Round Square Rectangular Tube, Q235 ASTM Welded Carbon Steel Tube Glavanized Steel Pipe for Construction Greenhouse provided by China manufacturer - Bazhou GY Steel Pipe Manufacturing Co., Ltd., page1. Sturdy, Stainless q195 erw pipes for Industry Uses Product name q195 q235 q345 astm carbon steel tube ERW mill 20 40 80 carbon construct ERW Steel and iron pipes Company Profile Tianjin Xinyue Industrial and Trade Co. take immensure pleasure in introducing itself as one of the leading Manufacturers & Exporter of high quality Pipes,Tubes & Flanges, etc. always insist on the principle of 'Integrify-Based,Customer First, High Quality ms plate q235 carbon steel sheet steels- CBD Steelms plate q235 carbon steel sheet steels. As the world's leading steel supplier, we can provide a wide range of steel types, including carbon steel, weathering steel, boiler steel, structural steel, etc., and we can meet customers' requirements in any size, as well as the production of steel

China Q195 Black Annealed Welded Carbon Square and

ERW Tube, 0.7mm Steel Tube, 25*25 Square Tube manufacturer / supplier in China, offering Q195 Black Annealed Welded Carbon Square and Rectangular Hollow Section Iron Steel Tube with Huge Stock, 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 and so on.