gb t 6728 ss400 d square


MAC STEEL has floor-type milling-boring nachine, portal-type processing center, vertical lathe, deep-hole drilling machine, nulti-drilling machine and planer, which are multi-standard, high-precision and multi-function.
MAC STEEL has a wealth of machining experience and cases, such as the processing of tube sheets, food machinery, papermaking equipment, tank storage trucks, large oil tanks, pressure vessels, etc.

Q345B Square Pipe - Wide Steel

Rectangular and square hollow section. Chinese standard:GB/T 6728-2002 Grade:Q195,Q235 A,Q235B, Q345A,Q345B,Q345C, American standard:ASTM A500 and so on Grade:Gr A Gr B Gr C GR D Australia standard:AS1163 Grade:C250,C350,C450, European:EN10219 and so on Grade:S235JR S235J2 S235J0 S275JR S275J2 S275JO S355JR S355J2 S355J0 S355K2 Steel Rich ENTERPRISESsquare steel tube:gb/t 3091 gb/t 6728 jis g 3444 astm a 513 astm a 500 bs 7:en 10219. q195,q215,q235,q345, gr.a,gr.b,gr.c st37,st52. s235j2h.s355j2h. 20*20-400*400mm x 0.6mm-16mm:rectangular steel tube 30/20-500*300mm x 0.6mm-16mm:round pipe:1/2inch-60 inch x 1.0mm-30mm:hot-dip gavanized pipe round pipe:bs 7 iso 65 astm a53 en Hot Dip Galvanized Square and Rectangular Steel Tube Size OD:10*10-1000*1000mm Wall Thickness:0.8~30mm Material:Q195, Q215, Q235, Q345 Zinc Coating:240~600g/m2 Technical:Hot rolled End:Plain end MOQ:5 tons each size gb6728 square steel pipe For heavy Duty Constructions offers a wide variety of gb6728 square steel pipe for heavy-duty purposes. These sturdy gb6728 square steel pipe are available at affordable deals and prices Low Carbon Steel Square Hollow Section Gi Pipe factory and Galvanized Square and Rectangular Steel Pipe:Material:Carbon Steel:Grade:Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C:Standard:DIN 2440, ISO 65, EN10219 GB/T 6728. JIS 3444 /3466. ASTM A53, A500, A36:Surface:Zinc coating 200-500g/m2 (30-70um) Ends 100x100 square tube - tjdecho100×100 Square Tube 1. Specifications. Square pipe:20*20mm~500*500mm Rectangular pipe:20*40mm~300*500mm Thickness:1.2mm~20mm Length:2.0m~12m. 2.Steel Grade. Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C. 3.Standard. EN10219, EN10210, GB/T 6728, JIS G3466 China Mild Steel Ss400/Mild Steel Square Tube/Mild Steel China Mild Steel Ss400/Mild Steel Square Tube/Mild Steel Rec Tube, Ss400, Find details about China Square Tube, Rectangular Tube from Mild Steel Ss400/Mild Steel Square Tube/Mild Steel Rec Tube, Ss400 - Jinan Xin Jiyuan Special Section Tube Co., Ltd. Sturdy, Stainless stkr400 square hollow section for SS400 STKR400 Ms Steel ERW Square Rectangular Hollow Section Tube/Pipe. $0.42-$0.755 / Kilogram. 2000.0 Kilograms (Min. Order) CN Liaocheng Kuncheng Pipe Co., Ltd. DIN EN 10219, ASTM A 500 ,GB/T 3094-2000,GB/T 6728-2002 Steel Grade Q195-Q215,Q345,20#,alloy steel,ST37-2,ST52-3,S235,S355,A500,A106,A53 Packing Painting, oil outside, steel China 60mmx60mm 50mmx100mm 50mmx75mm China 60mmx60mm 50mmx100mm 50mmx75mm 75mmx125mm 75mmx75mm Mild Steel Square Tube Ss400, Find details about China Shs, Rhs from 60mmx60mm 50mmx100mm 50mmx75mm 75mmx125mm 75mmx75mm Mild Steel Square Tube Ss400 - Jinan Xin Ms Mild Steel Carbon Square Rectangular Steel Pipe - Buy GB/T 3094-2000 (China)--Cold drawn forming steel tube GB/T 6728-2002(China)--Cold formed structural hollow sections JISG 3466(Japan)--Carbon steel square pipes for general structural purposes AS 1163 (Australia)--Structural Steel Hollow Sections Application Heavy Steel Structural,Aerospace Engineering High-Speed Rail , Ship Building , Machinery China Q235B 100*100MM MILD STEEL WELDING SQUARE Square pipe 20 * 20 * 1mm to 500 * 500 * 40MM, rectangular steel pipe 20 * 30 * 1.2mm to 400 * 600 * 40MM, spiral pipe Ø 219-1420mm can be made of steel grades from Q (s) 195 to Q (s) 345B / gr.a-gr.d. Yuantai Derun can produce square rectangular tubes according to ASTM A500, JIS g3466, en10219, din2240 and as1163. Various Types of Square Pipes, Square Pipes for Various Types of Square Pipes, Square Pipes for Construction Industrial Engineering, National Standard Thick Wall Square Pipe, Find Details about Various Types of Square Pipes, Construction Industrial Engineering from Various Types of Square Pipes, Square Pipes for Construction Industrial Engineering, National Standard Thick Wall Square Pipe - Jinan Xin Jiyuan Special Section Tube Co., Ltd. China good quality Tianjin Factory steel round welded Square pipe 20 * 20 * 1mm to 500 * 500 * 40MM, rectangular steel pipe 20 * 30 * 1.2mm to 400 * 600 * 40MM, spiral pipe Ø 219-1420mm can be made of steel grades from Q (s) 195 to Q (s) 345B / gr.a-gr.d. Yuantai Derun can produce square rectangular tubes according to ASTM A500, JIS g3466, en10219, din2240 and as1163. China S275mlh Square Steel Tube in Stock - China S275mlh China S275mlh Square Steel Tube in Stock, Find details about China S275mlh Square Steel Tube, S275mlh Square Tube from S275mlh Square Steel Tube in Stock - Shandong Zayi Steel Co., Ltd China ASTM A500 Q235 Ss400 Hot Rolled Hollow Section China ASTM A500 Q235 Ss400 Hot Rolled Hollow Section Square/ Rectangular/ Round Carbon Steel Pipe Black Iron/Steel Pipe/Tube Square and Rectangular Hollow Sections, Find details about China Tubo Cuadrado De Hierro, Rectangular Hollow Section from ASTM A500 Q235 Ss400 Hot Rolled Hollow Section Square/ Rectangular/ Round Carbon Steel Pipe Black Iron/Steel Pipe/Tube Square and

Get more information.

Price consultation, click below ↓

Your rating: