steel profile
HK 658x455x25x55
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: HK 658x455x25x55 · HK658x455x25x55
- Catalogue
- HK (GB/T 11263-2024)
- Standard
- GB/T 11263-2024
- Source publication
- GB/T 11263-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 658 | mm |
| b | 455 | mm |
| t_w | 25 | mm |
| t_f | 55 | mm |
| r | 22 | mm |
| A | 64170.0 | mm² |
| g | 504 | kg/m |
| A_L | 3.05 | m²/m |
| I_x [GB] | 4940.00 | 10⁶ mm⁴ |
| I_y [GB] | 864.00 | 10⁶ mm⁴ |
| i_x [GB] | 277.0 | mm |
| i_y [GB] | 116.0 | mm |
| W_el,x [GB] | 15000 | 10³ mm³ |
| W_el,y [GB] | 3800 | 10³ mm³ |
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