steel profile
HK 258x146x6.1x9.1
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: HK 258x146x6.1x9.1 · HK258x146x6.1x9.1
- 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 | 258 | mm |
| b | 146 | mm |
| t_w | 6.1 | mm |
| t_f | 9.1 | mm |
| r | 8 | mm |
| A | 4175.00 | mm² |
| g | 32.8 | kg/m |
| A_L | 1.07 | m²/m |
| I_x [GB] | 48.90 | 10⁶ mm⁴ |
| I_y [GB] | 4.73 | 10⁶ mm⁴ |
| i_x [GB] | 108.0 | mm |
| i_y [GB] | 33.60 | mm |
| W_el,x [GB] | 379 | 10³ mm³ |
| W_el,y [GB] | 64.7 | 10³ mm³ |
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