Seamless steel tube for structural
Material: A106-A,1010,1020,1035,1045,ST52 4140 4145 ,A53A、A53B、SA53A、SA53B low alloy steel, etc
Specifications: 108-325×4-30mm
Product standard: JIS G 3444 , DIN 1629 ,ASTM A53 ASME SA53
Application: For general structure, manufacture of pipes, containers, equipment, pipe fittings and steel structure, mechanical structure of the pipe.
| Product Name | Structural Steel Pipe |
| Material | ASTM A53A/A53B/A106A/A106B/A106C/A178C/A179/A192/A210, API5L 10#, 20#, 45#, Q235, Q345, Q195, Q215, Q345C, Q345A ST37, ST37-2, DIN 1629 ST35, ST45, DIN 17175 ST35.8, DIN 17175 19Mn5 16Mn, Q345B, T1, T2, T5, T9, T11, T12, T22, T91, T92, P1, P2, P5, P9, P11, P12, P22, P91, P92, 15CrMO, Cr5Mo, 10CrMo910, 12CrMo 13CrMo44, 30CrMo, A333 GR.1, GR.3, GR.6, GR.7 Gr.B, X42, X46, X52, X60, X65, X70, X80, X100, etc |
| Standard | ASTM, AISI, JIS, EN, DIN, GB, API, etc |
| Outer Diameter | 6mm~720mm |
| Wall Thickness | 0.25mm~200mm |
| Length | Length: 1m~12m or customize |
| Tolerance | Wall thickness: ±0.05mm, Length: ±6mm, Outer diameter: ±0.3mm |
| Shape | Round, Square, Rectangle, Oval, Deformed |
| Technique | Cold rolled, Hot rolled, Cold drawn, Hot dip galvanized |
| Certificate | ISO, CE, BV, SGS |
| Surface Treatment | Bare pipe, oiled, galvanized, black painted, 3PE |
| Pipe Ends | Plain ends, grooved/threaded/beveled ends, coupling, end with plastic cap |
| Packing | In bundles |
| Delivery Time | Delivered within 7-30 days after receipt of deposit |
| Trade Term | FOB, EXW, CIF, CFR |
| Payment Term | T/T, L/C at sight, Western Union |
| MOQ | 5 tons, we can accept sample order. |
| Application | Widely used in furniture, interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, structure, fence, greenhouse, door pipe, low pressure liquid/water/gas/oil line pipe, for the scaffolding/building construction, etc |
Hot-rolled products have excellent properties such as high strength, good toughness, easy processing and good weld ability, and are widely used in manufacturing industries such as ships, automobiles, bridges, construction, machinery, and pressure vessels. Hot-rolled seamless steel tube wheelbase diameter 25mm-1020mm, wall thickness from 2mm-200mm, accept non-standard customization.
