ASTM A500 GR.C TUBE
: ASTM A500
: 20-660MM : 1.3-16MM
: 20*20-1200*1200MM : 1.3-50MM
: 20*20-1500*1500MM : 1.2-50MM
: ±5%
: normally 5.8m, 6m, 12m or as your required
: Bare Finish, Painting, Oiling, Galvanzation, 3PE, FBE coated......
| 0.26 | 0.30 | 0.23 | 0.27 | |
| 1.35 | 1.40 | 1.35 | 1.40 | |
| 0.035 | 0.045 | 0.035 | 0.045 | |
| 0.035 | 0.045 | 0.035 | 0.045 | |
| 0.20 | 0.18 | 0.20 | 0.18 | |
| ASTM A500 ROUND STRUCTURAL TUBING | |||||
| 45000psi | 310MPa | 33000psi | 230MPa | 25% | |
| 58000psi | 400MPa | 42000psi | 290MPa | 23% | |
| 62000psi | 425MPa | 46000psi | 315MPa | 21% | |
| 58000psi | 400MPa | 36000psi | 250MPa | 23% | |
| ASTM A500 SHAPED STRUCTURAL TUBING | |||||
| 45000psi | 310MPa | 39000psi | 270MPa | 25% | |
| 58000psi | 400MPa | 46000psi | 315MPa | 23% | |
| 62000psi | 425MPa | 50000psi | 345MPa | 21% | |
| 58000psi | 400MPa | 36000psi | 250MPa | 23% | |
ASTM A500 steel pipe uses mainly include the following aspects:
1. Building structure support
The steel pipe is mainly used for structural parts in the construction field, such as frames, columns and beams. According to the website content, it is clearly marked as "Structure Pipe", and the material conforms to ASTM A500 standard, with high strength (yield strength 235-345 MPa, tensile strength 375-630 MPa), suitable for carrying the load of large buildings.
2. Machinery manufacturing and industrial equipment
Because its specifications cover a square cross-section of 15x15mm to 500x500mm and support a custom length of 1.2-30m, this type of steel pipe is often used to manufacture mechanical chassis, conveyor system supports and other industrial equipment components to meet the load-bearing needs of different scenarios.
3. Corrosion resistant environment applications
4. International engineering projects
5. Customized structural solutions
It should be noted that the ASTM A500 standard itself is mainly aimed at cold-formed welded and seamless carbon steel structural pipes, whose mechanical properties (such as 24-26% elongation of Q235 material) ensure stability under dynamic loads, and therefore also suitable for seismic structures or temporary support systems.

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