steel profile
HK 570x454x77.3x125
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: HK 570x454x77.3x125 · HK570x454x77.3x125
- 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 | 570 | mm |
| b | 454 | mm |
| t_w | 77.3 | mm |
| t_f | 125 | mm |
| r | 15 | mm |
| A | 138400 | mm² |
| g | 1086 | kg/m |
| A_L | 2.78 | m²/m |
| I_x [GB] | 5980.00 | 10⁶ mm⁴ |
| I_y [GB] | 1960.00 | 10⁶ mm⁴ |
| i_x [GB] | 208.0 | mm |
| i_y [GB] | 119.0 | mm |
| W_el,x [GB] | 21000 | 10³ mm³ |
| W_el,y [GB] | 8640 | 10³ mm³ |
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