40x80 1.2mm Thick Hollow Structural Steel STK400 STK500 SS400 Galvanized Steel Pipe

Brand Name:TISCO, BAOSTEEL
Certification:ISO, SGS, BV
Minimum Order Quantity:1 ton
Delivery Time:Within 7-15 workdays after receiving deposit or L/C
Payment Terms:L/C, T/T
Place of Origin:China
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Location: Wuxi Jiangsu China
Address: Xinlian Steel Mansion , No 1288 Guangrui Road , Liangxi District , Wuxi City , Jiangsu Province P.R.CHINA.
Supplier`s last login times: within 23 hours
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Product Details

40x80 Structural 1.2mm Thickness Square Steel Tube gi Hollow Structural Steel


What is GI Hollow?
GI Hollow Pipes ( Square) is a that has been hot dipped in a zinc rich galvanizing process. Galvanized tubes are a lower cost alternative to stainless steel to achieve rust free protection for up to 30 years, while maintaining comparable strength with a durable surface coating.

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

China 40x80 1.2mm Thick Hollow Structural Steel STK400 STK500 SS400 Galvanized Steel Pipe supplier

40x80 1.2mm Thick Hollow Structural Steel STK400 STK500 SS400 Galvanized Steel Pipe

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