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40x80 Structural 1.2mm Thickness Square Steel Tube gi Hollow Structural Steel
Square tube is formed from coil and then ran through a series of dies. It's welded from the inside to form its shape. Square tubes are generally used for maintenance and structural purposes. Some examples of square tubing applications would be building construction, railings, and sign posts.
Product Name | Galvanized Square and Rectangular Tube | |||
Standard | JIS G3444, BS1387, BS EN39, BS1139, ASTM A53, GB/T 3091,etc. | |||
Grade | SS400, STK400, STK500, A53, A106, Q195, Q235, Q345, S235JR, ST37, ST52, etc. | |||
Pipe Ends | plain | |||
Length | 3m, 4m, 5.8m, 6m, 11.8m, 12m or customized | |||
Galvanizing thick | 40g, 60g, 80g, 100g, and above 200g or customized | |||
Usage | building structure, fence, road pole, greenhouse, etc. | |||
Payment Terms | TT/LC |