3mm Galvanized Rectangular Steel Pipe S235JR Welded Cold Rolled Square Tube
Cold-rolled pre-galvanized welded square and rectangular steel pipe Hollow section Prefabricated house steel pipe
Square Structural Steel Pipe/Tube/Hollow Section/SHS/RHS
S235JR Welded Rectangular/Square Structural Steel Pipe/Tube/Hollow Section/SHS/RHS Square Hollow Section or Square Tube is cold formed and welded from hot rolled, cold rolled, pre-galvanized or stainless steel. In order to form a square steel section, a suitable parent pipe, i.e. a round steel pipe, must first be formed. Use a roller that gradually presses the tube into a square hollow section from the tube. This is all done inline
Square hollow sections or square tubes are cold-formed and welded from hot-rolled, cold-rolled, pre-galvanized or stainless steel
In order to form a square steel section, a suitable parent pipe, i.e. a round steel pipe, must first be formed. Use a roller that gradually presses the tube into a square hollow section from the tube. This is all done inline
The advantage of square and rectangular steel tubes is greater bending strength, while the torsional stiffness of round hollow profiles is greater
product description
| product name | Low carbon steel square tube, low carbon steel square tube, square tube, hollow section square tube, hollow section square tube |
| surface | Galvanized, black, as customer's request |
| application | Building Construction |
| length | 1-12m or as your request |
| type | Production Plant / Manufacturer |
| Section shape | square |
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