SS490 channel c steel
Flange Channel Products Description
Compared with carbon structural steels such as Q235 c channel steel, SS490 channel steel has stronger fatigue resistance, less structural damage and deformation during long-term use, and longer service life.
Easy processing and welding: SS490 channel steel has a lower cost and is easier to weld and process, making construction more economical and convenient.
Moderate chemical composition: SS490 channel steel has a moderate carbon content, good comprehensive performance, and good coordination of strength, plasticity and welding properties.
Engineering application of SS490 c channel bar
Shipbuilding: Used to manufacture hull structures and withstand the impact of complex environmental factors.
Other fields: It is also widely used in metallurgy, marine engineering, petrochemical and other fields, as well as the manufacture of parts for general machinery.
SS490 Channel C Steel Products Details
| Symbol of grade | C | Mn | P | S |
| SS490 | - | - | ≤0.050 | ≤0.050 |
| Item | Depth (mm) | Flange width (mm) | Web thickness (mm) | Flange thickness (mm) | Weight (kg/m) |
|---|---|---|---|---|---|
| UPN80 | 80 | 45 | 6 | 8 | 8.64 |
| UPN100 | 100 | 50 | 6 | 8.5 | 10.6 |
| UPN120 | 120 | 55 | 7 | 9 | 13.4 |
| UPN140 | 140 | 60 | 7 | 10 | 16 |
| UPN160 | 160 | 65 | 7.5 | 10.5 | 18.8 |
| UPN180 | 180 | 70 | 8 | 11 | 22 |
| UPN200 | 200 | 75 | 8.5 | 11.5 | 25.3 |
Steel Channel Products Imag



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