Hot-Dip Galvanized square pipe is to immerse the square steel pipe in molten zinc solution for galvanizing treatment, so that a layer of zinc layer is formed on the surface to prevent the steel pipe from being oxidized, corroded and reduce the service life of the steel pipe. Hot-dip galvanized square tubes are widely used in construction, machinery, chemical industry, metallurgy, aviation, aerospace and other fields, and have the advantages of corrosion resistance, wear resistance and high strength.
Essential details
Product Name:Galvanized Square Steel Pipe
Shape:Square
Alloy Or Not:Is Alloy
Section Shape:Square
Special Pipe:API Pipe, Other, EMT Pipe, Thick Wall Pipe
Standard:ASTM
Length:12M, 6m, 6.4M
Technique:ERW
Grade:Galvanized Steel Tube, Q195/Q235/Q345/SS400/A36/A53
Surface Treatment:galvanized
Tolerance:±1%
Processing Service:Welding, Punching, Cutting, Bending, Decoiling
Oiled or Non-oiled:Non-oiled
Invoicing:by theoretical weight
Delivery Time:15-21 days
Packing:Standard Seaworthy Packing
Thickness:0.12mm-6.0mm
Surface Finish:Zinc Coated
Application:Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
| Product Name | Galvanized Square and Rectangular Steel Pipe |
| Material | Carbon Steel |
| | Q195 = S195 / A53 Grade A |
| Grade | Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 |
| | Q355 = S355JR / A500 Grade B Grade C |
| Standard | DIN 2440, ISO 65, EN10219, GB/T 6728, JIS G3466, ASTM A53, ASTM A500/A500M , ASTM A36 |
| Surface | pre-galvanized (Zinc coating: 40-80g/m2) |
| hot dipped galvanized (Zinc coating: 200-600g/m2 ) |
| Ends | Plain ends | | | |
| Usage | Construction / building materials steel pipe Fence Post |
| Solar Mounting Component |
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