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Brand Name : Galvanized
Certification : ISO, AISI, ASTM, GB, EN, DIN, JIS
Place of Origin : China
MOQ : 1 Ton
Price : Contact Us
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 5000 Ton/Tons per Month
Delivery Time : 5-20 work days
Packaging Details : Waterproof Paper, Steel Strip Packed and other Standard Export Seaworthy Package, or customized package
Product : Galvanized Square Tubes
Shape : Square / Rectangular
Length : 5.8m-12m
End Finish : Plain
Application : Structure
Surface treatment : Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass
Grade : Q195 Q235 Q345
Size Tolerance : ±1%-3%
China Ms Hollow Section Hot Dipped Galvanized Square Rectangular Tubes
Galvanized Square & Rectangle Steel Tube, is a A500 Grade 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.
Galvanized square steel tube is easy to weld, cut, form and machine. The galvanized coating also allows for improved corrosion resistance over other types of carbon steels. In addition, galvanized tubes are a lower cost alternative to steel to achieve rust free protection for up to 30 years, while maintaining comparable strength with a durable surface coating.
Outer Diameter | ERW / HFW | LSAW / DSAW | SSAW / HSAW | RHS | SHS |
1/8 - 20 inch (10.3-508 mm) | 12 - 56 inch (323.8-1,420 mm) | 8 - 126 inch (219.1-3,200 mm) | 40 x 20 mm -1,000 x 800 mm | 15 x 15 mm -1,000× 1,000 mm | |
Wall Thickness | 0.4 - 16 mm | 6.0 - 40 mm | 6.0 - 26 mm | 1.0 - 30 mm | 0.6 - 30 mm |
Length | 5.8~12.0 m or as customized | ||||
Surface Treatment | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) | ||||
Inspection | With Chemical Composition and Mechanical Properties Analysis; Dimensional and Visual Inspection, also with Nondestructive Inspection. | ||||
Application | Structure, Electric power transmission tower projects, Piling, Water, Oil & gas pipeline engineering, Mechanical industry, Municipal projects, Roads and its auxiliary facilities, etc. |
Standard | API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008 JIS G3463,JIS G3119,JIS G3446,JIS G3218 | |||
Application | Structure, Electric power transmission tower projects, Piling, Water, Oil & gas pipeline engineering, Mechanical industry, Municipal projects, Roads and its auxiliary facilities, etc. | |||
Surface | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) |
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A500 ERW Galvanized Square Hollow Section MS Hot Dip Galvanized Pipe Images |