high quality large diameter square rectangular steel pipe

4140 & 4130 Alloy Tubing Industrial Tube and Steel

4140/42 and 4130 Mechanical Tubing are medium carbon alloy grades, which are widely used for many general-purpose applications that require high tensile strength and toughness. The addition of chromium and molybdenum as alloying elements, combined with heat treatment, provides the combined advantage of hardness, ductility, and strength.

4140 & 4130 Alloy Tubing Industrial Tube and Steel

4140/42 and 4130 Mechanical Tubing are medium carbon alloy grades, which are widely used for many general-purpose applications that require high tensile strength and toughness. The addition of chromium and molybdenum as alloying elements, combined with heat treatment, provides the combined advantage of hardness, ductility, and strength. 90mm X 30mm Steel Gi Square Tube / Galvanized Rectangular PipeShs, Hollow Section, Steel Tube manufacturer / supplier in China, offering 90mm X 30mm Steel Gi Square Tube / Galvanized Rectangular Pipe, S235jr S275j0/J2 S355j0/J2 ASTM A500 Gr. a/B/C/D Square/Rectangular Steel Pipe, Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes Aquare/Rectangular Hollow Section Rhs/Shs Stainless Steel Pipe and so on.

ASTM A312 Stainless Steel Rectangular Pipe - Tubos

Tubos India is one of the large manufacturers for high quality Stainless Steel Rectangular Pipes. Rectangular Stainless Steel pipes is used in various industries. Tubos have wide grades of Stainless Steel Rectangular Pipes. Rectangular Stainless Steel Pipe are manufactured in compliance with international standards of quality and safety. ASTM A500 Steel Rectangular and Square Pipe - 1 Structure of Hollow Section Steel Pipe Various Size:The square tubes are used in structural projects, shelves, racks, trailers and in ornamental purpose. The framework made by square steel tubes, is used for providing support to the roof. This framework is also used as roof top ventilation baffles.

China JIS G3466 Stk 400 Square Steel Pipe - China Square

Square Steel Pipe, Rectangular Steel Tube, Shs manufacturer / supplier in China, offering JIS G3466 Stk 400 Square Steel Pipe, Rectangular Hollow Section Shs Rhs Pipe, Seamless Steel Pipe Bending Machine Produce Large Diameter Seamless Steel Hot Tubs Pipe and so on. China Ms Steel Tube Square Steel Pipe High Strength Steel Pipe, Weld Steel Pipe, Carbon Steel Pipe manufacturer / supplier in China, offering Ms Steel Tube Square Steel Pipe High Strength Rectangular Tube (Q345 Q510 Q610 Q700) Used in The Automotive Machinery Industry, St52 Q235B Q345b Round / Square ERW Carbon Hollow Section Zinc Coating Seamless Pipe Gi Steel Tube Galvanized Steel Pipe, China Tianjin New Material Customized Zn-Al

China Round/Square/Rectangular Capillary Stainless Steel

Compared with solid steel such as round steel, stainless steel seamless square pipe is a kind of economic cross-section steel with the same bending and torsional strength. It is widely used in the manufacture of structural and mechanical parts, such as oil drill pipe, automobile transmission shaft, bicycle frame, and steel scaffolding used in China Stainless Steel Seamless Tube (rectangular, square Compared with solid steel such as round steel, stainless steel seamless square pipe is a kind of economic cross-section steel with the same bending and torsional strength. It is widely used in the manufacture of structural and mechanical parts, such as oil drill pipe, automobile transmission shaft, bicycle frame, and steel scaffolding used in

China Standard Golden Supplier Bending Rectangular and

Rectangular Steel Pipe Bending, Hollow Section Steel Pipe for Furniture, China Standard Steel Square Pipe manufacturer / supplier in China, offering China Standard Golden Supplier Bending Rectangular and Square Hollow Section Steel Pipe for Furniture, China Factory Q235 ERW Welded Gi Square Steel Pipe, Made in China ASTM A106b A53 A53m Seamless Carbon Steel Pipe 34mm for Oil Field and ERW Square & Rectangular pipe, ERW Square & Rectangular 304 316 Stainless Steel Rectangular Tube/square Steel Pipe/hollow Section For Selling, High Quality Rectangular Tube $550.00 - $700.00 / Ton 5 Tons (Min. Order)

En10219 Rectangular Steel Tube Standard Sizes - China

Office building. Our company regards the product quality as the lifeblood of an enterprise and guarantees the quality of products. our company has passed ISO9001:2008 certificate.Our products have passed the European Union 10210-1:2006 and 10219-1:2006 CE certificates.our company ,with more variety ,large inventory ,high quality,short delivery time and many other competitive Galvanized rectangular 2x4 square steel tubing price with The galvanized square tubing is a hollow square section steel tube with a square cross-sectional shape and a shape obtained by hot-rolling or cold-rolling galvanized steel coil / strip as a blank after cold bending forming and then high-frequency welding. Or a galvanized square pipe made of cold-formed hollow steel pipe which has been prepared in advance and then hot-dip galvanized.

High Quality 20x40 Rectangular Galvanized Steel Hollow

High Quality 20x40 Rectangular Galvanized Steel Hollow Square Pipe Tube Specification , Find Complete Details about High Quality 20x40 Rectangular Galvanized Steel Hollow Square Pipe Tube Specification,20x40 Rectangular Pipe,Steel Hollow Square Tube Specification,Galvanized Square from Steel Pipes Supplier or Manufacturer-Shanghai Juqing Metal Product Co., Ltd. High Quality Galvanized Square And Rectangular Steel Pipes High Quality Galvanized Square And Rectangular Steel Pipes And Tubes , Find Complete Details about High Quality Galvanized Square And Rectangular Steel Pipes And Tubes,Square Steel Pipe,Square Pipe,Rectangular Steel Pipe from Steel Pipes Supplier or Manufacturer-Tianjin Credit Import And Export Trading Co., Ltd.

High Quality Not Alloy Astma500 Rectangular Large Diameter

Dec 18, 2018 · Product Description 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 specifications. High Quality Rectangular and Carbon 4 Inch Square Steel PipeChina High Quality Rectangular and Carbon 4 Inch Square Steel Pipe, Find details about China 4 Inch Square PVC Pipe, High Quality Rectangular Pipe from High Quality Rectangular and Carbon 4 Inch Square Steel Pipe - Shandong Jianning Metals Co., Ltd.

High Quality Schedule 40 Square And Rectangular Steel Pipe

High Quality Schedule 40 Square And Rectangular Steel Pipe , Find Complete Details about High Quality Schedule 40 Square And Rectangular Steel Pipe,Schedule 40 Square And Rectangular Steel Pipe,Rectangular Steel Pipe,Square Steel Pipe from Steel Pipes Supplier or Manufacturer-Tianjin Wanlei Steel Pipe Co., Ltd. High quality 2x2 inch galvanized square pipe/ rectangular High quality 2x2 inch galvanized square pipe/ rectangular Steel Tubes. Standard:JIS, DIN, ASTM, BS, API, GB; Grade Group:A53-A369, 16Mn; Grade:A53(A,B), A312, A106(B

Hollow Section Square/rectangular Steel Pipe - Buy Pipe

Dec 05, 2019 · square/rectangular steel pipe:Size:20mm*20mm-400mm*400mm(diameter) Material:Q195,Q235:Length:Standard:ASTM A53,ASTM A200,BS 7 3-12M:Wall thickness:1.0-12mm:Packaging:Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing; or according to customers' requestments. End treatment:plain end ,bevelled end. with Hot Dipped Galvanized Steel Pipe/rectangular Steel Pipe Shop from professional Hot Dipped Galvanized Steel Pipe manufacturers and suppliers for quality hot dipped galvanized steel pipe/rectangular steel pipe tube 25mm diameter q235 made in China here. The best service and fast delivery are offered.

Hot Rolled Square Hollow Section Steel Pipe Rectangular

Commodity. SHS RHS HOLLOW SECTION STEEL TUBE/SQUARE AND RECTANGULAR STEEL PIPE:O.D:20*20-1000*1000mm/ 20*30-600*800mm. W.T. 1.0 JIS G3466 SS400 Square and Rectangular Steel Pipe factory Product 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, EN10219GB/T 6728JIS 3444

Kitchen Furniture Specialized Round Pipe Square Rectangle

Kitchen Furniture Specialized Round Pipe Square Rectangle Oval Angle Channel Steel C I H Beams Automatic Metal Tube Fiber Laser Cutting Machine Servo Support 2. Large diameter Pneumatic Chuck developed by ACME. 3. Suitable for large diamter and heavy-duty tubes. Send inquiry. Chat Now. 12m Steel Pipe Automatic Fiber Laser Cutting Large Diameter Gi Square Steel Pipe Price Weight Per Meter Large Diameter Gi Square Steel Pipe Price Weight Per Meter Rectangular Steel Tube , Find Complete Details about Large Diameter Gi Square Steel Pipe Price Weight Per Meter Rectangular Steel Tube,Gi Square Steel Pipe Price,Steel Pipe Price Weight Per Meter,Rectangular Steel Tube from Steel Pipes Supplier or Manufacturer-Tianjin Tianyingtai Imports And Exports Trade Co., Ltd.

Large diameter Rectangular Pipe - Vishal Steel

Vishal Steel (India) is the most acclaimed manufacturer, exporter, distributor and supplier of industrial Large diameter Rectangular Pipe with required test certificates. You can also Order small quantities, we will be happy to quote best price for small and large quantities & can typically deliver the Large diameter Rectangular Pipe in minimum Midwest Steel and Aluminum Buy Metal Online Online Midwest Steel & Aluminum is striving to be your best choice for cut to size metals. Our commitment to continuous improvement never stops with our investment into a new state of the art facility, boasting twice the space and additional sawing capacity.

Rectangular Stainless Steel Pipe Manufacturers, SS 304/316

We are producing an excellent quality range stainless steel rectangular pipes. Stainless steel rectangular pipes commonly used in applications with highly corrosive conditions. Our stainless steel rectangular pipe products are fully certified and manufactured from high quality raw materials and supplied with EN 10204 3.1 certification. Square and rectangular steel pipes of high quality, View Square and rectangular steel pipes of high quality, US $ 400 - 550 / Ton, ASTM, DIN, GB, JIS, ASTM A513-2007, ASTM A523-1996, ASTM A53-2007, ASTM A53M-2007, DIN EN 10216-1-2004, DIN EN 10217-1-2005, GB/T 13793-1992, JIS G3460-2006, 0.4 - 20 mm.Source from Tianjin Kingston Metal Product Co., Ltd. on .

Square and rectangular steel pipes of high quality, View

Square and rectangular steel pipes of high quality, US $ 400 - 550 / Ton, ASTM, DIN, GB, JIS, ASTM A513-2007, ASTM A523-1996, ASTM A53-2007, ASTM A53M-2007, DIN EN 10216-1-2004, DIN EN 10217-1-2005, GB/T 13793-1992, JIS G3460-2006, 0.4 - 20 mm.Source from Tianjin Kingston Metal Product Co., Ltd. on . Stainless Steel Rectangular Square Pipe Tube For Sale Stainless Steel Rectangular Square Pipe Tube . Jawaysteel Corporation is one of the biggest manufacturers and producers for stainless steel rectangular square tube .We can supply various sizes of stainless steel rectangular square tube on high quality but factory supply pricing at

Structural Steel Pipe Steel Pipe Structural Pipe

Used for piping applications where fluid and gas transport at high temperatures are necessary. ASTM A500 Grade B/C Pipe-includes cold-form welded pipes in a variety of shapes for shoring, structural, bollards, and other general use applications. For other sizes, dimensions, and HSS round steel pipe, please see our round steel tubing page. Structural Steel Pipe Steel Pipe Structural Pipe Used for piping applications where fluid and gas transport at high temperatures are necessary. ASTM A500 Grade B/C Pipe-includes cold-form welded pipes in a variety of shapes for shoring, structural, bollards, and other general use applications. For other sizes, dimensions, and HSS round steel pipe, please see our round steel tubing page.

Youfa steel pipe ERW steel pipe, hot-dipped galvanized

Youfa steel pipe ERW steel pipe, hot-dipped galvanized steel pipe, erw steel pipe, Square and Rectangular tube, Galvanized square and rectangular steel tube large diameter square and rectangular steel pipe Jul 25, 2020 · China Heavy Wall Structural Large Diameter Steel Pipe large diameter square and rectangular steel pipe wholesale. As one of the leading Heavy Wall Structural Large Diameter Steel Pipe manufacturers and suppliers in China, we warmly welcome you to buy or wholesale bulk Heavy Wall Structural Large Diameter Steel Pipe in stock here and get free sample from our factory.

square/rectangular tube, seamless steel tube from China

square/rectangular tube seamless steel tube Top Selling Hot Rolled Carbon Steel Plate Sheet with High Quality FOB Price:US $ 540 / Ton. Min AISI Large Diameter St52 Seamless Steel Pipe Thick Wall Seamless Steel Tube square/rectangular tube, seamless steel tube from China square/rectangular tube seamless steel tube Top Selling Hot Rolled Carbon Steel Plate Sheet with High Quality FOB Price:US $ 540 / Ton. Min AISI Large Diameter St52 Seamless Steel Pipe Thick Wall Seamless Steel Tube

Large-size cold-formed square and rectangular pipe

Large size cold formed square and rectangular pipe production process. Cold-formed square and rectangular pipe, also known as cold-formed rectangular hollow structural sections, as a lightweight, thin-walled, large cross section moment of inertia of the efficient profile, is widely used in construction, automotive, aviation, light industry and machinery manufacturing industries.

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