Round gi steel pipe /hot dip galvanized steel hollow section

Product name Galvanized hollow section steel pipe
Size Wall thickness 0.3mm~20mm
Length 1m~12m or as request
Outer diameter 8mm-1219mm(1/2"-42")
Tolerance wall thickness:±0.05mm; length:±6mm; outer diameter: ±0.3mm
Shape round,square,rectangle,oval,deformed
Material 10#-45#,Q195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10, Fe310, Fe360, St33, St37-2, SS330, SS400, STK400, STK500, S235, S275JR, S355, ASTM A53, ASTM A513
Technique ERW, Hot-rolled, Cold-rolled
Surface treatment Galvanized
Zinc Coating Pre-galvanized steel pipe: 20-275g/m2 Hot dipped galvanized steel pipe: 180-500g/m2
Standard ASTM, DIN, JIS,BS
Certificate ISO, BV, CE, SGS
Payment terms 30% T/T deposit in advance, 70% T/T balance after B/L copy ; 100% Irrevocable L/C at sight,;100% Irrevocable L/C after receive B/L copy 30-120 Days; O/A
Delivery times 30 days after receive your deposits
Package 1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need. 2. According to customer's requirement.
Loading port Xingang, China
Application Widely used in Structure, Accessorize, Construction, Fluid transportation, machinery parts, the stress parts of the automobile tractor parts and so on.

About Us

Tianjin Goldensun Steel Group provides continuous supply of steel products for 15 years to many large enterprises in Africa, Europe, Southeast Asia and the Middle East. So many trader, distributors, wholesalers and retailers who lead the local market have a very close relationship with us. Our factory is located in the largest steel base of China-Hebei province, speci-alized in producing black square tubes and round pipes, galvanized strip and galvanized steel pipes. If have any interest, please don't hesitate to contact us.

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