ERW Galvanized Steel Square Tube 1.2mm
| Section Shape | Square,Round,Rectangular | Grade | Q345,Q235,Q195,20#,16Mn |
|---|---|---|---|
| Grade Group | Q195-Q345 | Certification | CE,ISO9001,SGS |
| Length | 5.8-12M | Product Name | Galvanized Square Steel Pipe / Tube |
| Technique | ERW,Hot Rolled,Cold Rolled | Thickness | 0.5 - 30 Mm |
| Application | Greenhous, Farm Fence | Surface Treatment | Galvanized |
| Highlight | ERW Galvanized Steel Square Tube 1.2mm,Galvanized Square Hollow Section 1.2mm,1.2mm ERW Galvanized Steel Pipe |
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Galvanized Steel Square Pipes Galvanized Steel Square Tube ERW weld steel pipe banding for Industrial
Galvanized Steel Square Tube
Hot dipped galvanized steel tube/gi steel pipe for greenhouse
1. Free samples can be provided as your request.
2. Before placing order,welcome to visit our factory;during producing,also welcome to inspect the goods.
3. Reasonable shipping and fast delivery.
4. Our company professional quality testing team and any third party testing.
Constituent of the material
| Grade | C | Mn | Si | S | P | UTS(MPa) | YS(MPa) | EI(%) |
| Q235B | 0.12-0.20 | 0.30-0.70 | 0.30 | 0.045 | 0.045 | 375-500 | 235 | 26 |
| Q345B | 0.12-0.20 | 1.20-1.60 | 0.20-0.55 | ≤0.045 | ≤0.045 | 510-600 | 345 | 22 |
| 20#(GB) | 0.17-0.23 | 0.38-0.65 | 0.17-0.37 | ≤0.030 | ≤0.030 | 410-550 | ≥245 | ≥20 |
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Production process
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loss in transportation.
specifications, etc, and photographed and archived. During the cargo transportation process, the customer can track and inquire
about the progress of the logistics
parties.Professional inspection is provide to ensure that the weight of the goods is sufficient.
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