Hot Rolled GB Q345B Square Hollow Square Steel Pipe with Galvanized Surface Treatment
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Mild Steel Plate, Mild Steel Angle Bar, Steel H Beams |
Product Detail
| Model No.: | 20*20*1.5mm |
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Product Description
Hot Rolled GB Q345B Square Hollow Square Steel Pipe with Galvanized Surface Treatment
Hot Rolled square steel pipe Chinese standard Q345B square hollow tube
Description
We are one of the prominent suppliers, and stockists of a wide range of Hollow Sections, which includes Square and Rectangular Steel Hollow Section, Square and Rectangular Cold Rolled Steel Tubes, Cold Rolled Steel Tubes and Round Steel Pipes. Which are applicable in automobile, engineering, gas, marine and petroleum, steam and boiler industries. Please do feel free to contact with us If you haven’t find the steel grade at the below sheet.
Specification
square hollow tube size list:
| Size (MM) | Thinckness (MM) | Size (MM) | Thinckness (MM) | Size (MM) | Thinckness (MM) | Size (MM) | Thinckness (MM) |
| 20*20 | 1.0 |
60*60 50*70 40*80 50*80 70*70 60*80 100*40 |
1.3 |
120*120 140*80 160*80 75*150 100*150 160*60 |
2.5~2.75 |
300*450 300*500 400*400 |
4.5~5.75 |
| 1.3 | 1.4 | 3.0~4.0 | 7.5~11.75 | ||||
| 1.4 | 1.5 | 4.25~4.75 | 12.5~13.75 | ||||
| 1.5 | 1.7 | 5.25~6.0 | 14.5~14.75 | ||||
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