Carbon Steel Square Pipe
Carbon steel square tubes are square-section steel pipes manufactured by cold-bending or hot-rolling carbon steel strip and then high-frequency welding. They feature light weight, high strength, and strong load-bearing capacity.
Material grades: Q195, Q235, Q345, 20#, SS400, S235JR, etc.
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Description
The company has passed ISO9001 & 1S0 1 4 001 quality system cerfication,EU CE certfication. The major markets are in North America, South America. Afica. Southeast Asia. Europe and Oceania. As the export window of China s stee industry. we welcome business partners to visit our company and discuss cooperation.Looking forward to doing business and making friends With customers all over the world.
| Product name | Carbon Steel Square Pipe | |
| Steel grade | 200 series,300 series,400 series | |
| Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 | |
| Material | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 | |
| Surface | Polishing,annealing,pickling,bright | |
| Type | hot rolled and cold rolled | |
| Size | Wall thickness | 1mm-150mm(SCH10-XXS) |
| Outer diameter | 6mm-2500mm (3/8″-100″) | |
| Delivery time | Prompt delivery or as the order quantity. | |
| Package | Bundled,wooden box for export standard package | |
