SV Trade International is a leading supplier and export our range start From OD/15mmx15mm on wards, in the proportionate wall thickness of 0.70 mm to 6.00 mm as per the requirement of the customers in specific length with precise tolerance in length, thickness and OD.
End use: For furniture, auto-parts, cycle parts, or any other specific requirement.
Square Tube Dimension: 20mm*20mm-1000*1000mm Thickness:2mm-35mmm Length:6m-12m , or as per customers requirements Standards:DIN EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002 Steel Grades:Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc. Surface Treatment: anti-rust oil, black painting, galvanizing Packing: in bundles with steel strips or in bulk as per customer request Applications: Construction framework, trestle, motorcar cassis,flight terminal framework, shipbuilding, automobile axle pipe, MRT and so on
SV Trade International is a leading supplier and export our range start From OD/15mmx15mm on wards, in the proportionate wall thickness of 0.70 mm to 6.00 mm as per the requirement of the customers in specific length with precise tolerance in length, thickness and OD. End use: For furniture, auto-parts, cycle parts, or any other specific requirement
Details Standard:API, BS, DIN Standard2:API 5L, BS EN10219, DIN EN 10305 Grade Group:10#-45#, 16Mn, Q195-Q345 Grade: 20#, 16Mn, Q235, Q345 Thickness:0.5 - 50 mm Section Shape:Rectangular Outer Diameter:10*10-1000*1000 Place of Origin:Tianjin, China (Mainland) Application:Structure Pipe Technique:ERW Certification:API Surface Treatment:Galvanized Special Pipe:API Pipe Alloy Or Not:Non-alloy Secondary Or Not: Non-secondary Name:steel pipes hollow section Type:Normalizing Treatment Material:Q235 Surface:PE Coated Color:Silver Length:1-12m Shape:Square. Rectangular Ends:Plain Ends Supply Ability:10000 Ton/Tons per Month rectangular pipes Packaging & Delivery Packaging Details standard package rectangular pipes. Port Tianjin port
Details Standard:API, BS, DIN Standard2:API 5L, BS EN10219, DIN EN 10305 Grade Group:10#-45#, 16Mn, Q195-Q345 Grade: 20#, 16Mn, Q235, Q345 Thickness:0.5 - 50 mm Section Shape:Rectangular Outer Diameter:10*10-1000*1000 Place of Origin:Tianjin, China (Mainland) Application:Structure Pipe Technique:ERW Certification:API Surface Treatment:Galvanized Special Pipe:API Pipe Alloy Or Not:Non-alloy Secondary Or Not: Non-secondary Name:steel pipes hollow section Type:Normalizing Treatment Material:Q235 Surface:PE Coated Color:Silver Length:1-12m Shape:Square. Rectangular Ends:Plain Ends Supply Ability:10000 Ton/Tons per Month rectangular pipes Packaging & Delivery Packaging Details standard package rectangular pipes. Port Tianjin port
Details Standard:API, BS, DIN Standard2:API 5L, BS EN10219, DIN EN 10305 Grade Group:10#-45#, 16Mn, Q195-Q345 Grade: 20#, 16Mn, Q235, Q345 Thickness:0.5 - 50 mm Section Shape:Rectangular Outer Diameter:10*10-1000*1000 Place of Origin:Tianjin, China (Mainland) Application:Structure Pipe Technique:ERW Certification:API Surface Treatment:Galvanized Special Pipe:API Pipe Alloy Or Not:Non-alloy Secondary Or Not: Non-secondary Name:steel pipes hollow section Type:Normalizing Treatment Material:Q235 Surface:PE Coated Color:Silver Length:1-12m Shape:Square. Rectangular Ends:Plain Ends Supply Ability:10000 Ton/Tons per Month rectangular pipes Packaging & Delivery Packaging Details standard package rectangular pipes. Port Tianjin port
It is widely used in aviation, automobile, shipbuilding, mining machinery, agricultural machinery, construction, textile and boiler manufacturing. Cold drawing, welding, extrusion and hot rolling are the methods of producing special-shaped tubes. Compared with the circular tube, the special-shaped tube generally has larger moment of inertia and section modulus, and has greater bending and torsion resistance, which can greatly reduce the weight of the structure and save steel. 1 ASTM A500 Cold Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes 2 ASTM A501 Hot-Formed Welded and Seamless Carbon Steel Structural Tubing 3 ASTM A511 Seamless Staniless Steel Mechanical Tubing 4 ASTM A513 Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing 5 ASTM A554 Welded Stainless Steel Mechanical Tubing 6 ASTM A618 Hot-Formed Welded and Seamless High-Strength Low-Alloy Structural Tubing 7 EN 10210 Hot Finished Structural Hollow Section of Non-alloy and Fine Grain Structural Steels 8 EN 10219 Cold Formed Welded Structural Hollow Sections of Non-alloy and Fine Grain Steel 9 EN 10305-5 Steel Tubes for Precision Applications-Welded and Cold Sized Square and Rectangular Tubes 10 GB/T 3094 Cold Drawn Shaped Steel Tubes 11 GB/T 34201 Seamless Hot-Rolled Square and Rectangular Steel Tubes for Structure 12 JIS G3446 Stainless Steel Pipe for Machine and Structural Purposes
We, Hebei Borun Steel Trade Co., Ltd are an international manufacturer of Tubular pipe for Oilfield and Energy Production. We offer pipe for Petrochemical industry, chemical industry, power industry, agricultural irrigation and urban construction, and even pipeline transmission We specialize in large wholesale orders to large companies and distributers. Please send a message with what you need for a very competitive quote. Larger orders or small orders can receive discounted price. We can offer one of the widest variety of grades on DIN EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002 steel products in the industry. Square tube -O.D:20mm*20mm-1000*1000mm -W.T:2mm-35mm -Length:6m-12m , or as per customers requirements -Steel grade:Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc. We can also customize your order with any coating and threading you need. Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310 Linkedin:Tina Lee
They offer strength and are used in construction and engineering applications for their load-bearing capacity and resistance to bending and torsion force.
Our products are technically superior to others in terms of straightness and quality. Recently, they are widely being used in the factory automation industry which require a high degree of accuracy, such as automated stacker cranes, gantry robots, etc. STKR400,490 SPSR400,490 BCR295
