Type: | Seamless |
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Technique: | Hot Rolled |
Material: | Carbon Steel |
Surface Treatment: | Black |
Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
Section Shape: | Square |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Product name | ASTM A106 AISI 1020 ASTM 1045 ST52 Q355B Q345B 16Mn Q390 ST52-3 Carbon Steel Seamless Square Tube Thick Carbon Steel Rectangular Pipe |
Standrad | ASTM A 500 Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes |
BS EN 10219-2 :2006 Cold formed welded structural hollow sections finegrain steels | |
Steel Grade | S235, S235JR, S235 G2H, S275, S275JR, S355JRH ,S355J2H, St33, St37, St44, ST52, JIS G3444 STK290,STK400,STK500,STK490,STK540, |
Steel Material | Q195 → SS330,ST37,ST42 Q235 → SS400,S235JR Q345 → S355JR,SS500,ST52 |
Specification | Wall Thickness:3-20mm Outer Dia: 30-300mm Length: 1-12m, customized |
Technical treatment |
1) Black, and could be annealed |
MOQ | 1 Ton and length could be cut-to-length |
Usage | 1) Low Pressure Liquid, Water, Gas, Oil, Line Pipe 2) Construction , Structure 3) Agriculture fence post , door pipe |
Place of Origin | Liaocheng City, Shandong Province, China (Mainland) |
Port of Loading | QINGDAOTIANJIN, GUANGZHOU, NIINGBO, SHANGHAI or as required |
Terms of Delivery | FOB, CFR, CIF, CNF |
Packing | Standard export sea-worthy packing |
Delivery time | Within 7-15 days after recieve 30% desipot or as your requirement |
Stock | Ready in stocks |
Suppliers with verified business licenses