steel profile
HK 307.9x305.3x9.9x15.4
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: HK 307.9x305.3x9.9x15.4 · HK307.9x305.3x9.9x15.4
- 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 | 307.9 | mm |
| b | 305.3 | mm |
| t_w | 9.9 | mm |
| t_f | 15.4 | mm |
| r | 15.2 | mm |
| A | 12340.0 | mm² |
| g | 96.9 | kg/m |
| A_L | 1.79 | m²/m |
| I_x [GB] | 222.00 | 10⁶ mm⁴ |
| I_y [GB] | 73.10 | 10⁶ mm⁴ |
| i_x [GB] | 134.0 | mm |
| i_y [GB] | 76.90 | mm |
| W_el,x [GB] | 1450 | 10³ mm³ |
| W_el,y [GB] | 479 | 10³ mm³ |
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