steel profile
HK 551x315x15.2x24.4
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: HK 551x315x15.2x24.4 · HK551x315x15.2x24.4
- 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 | 551 | mm |
| b | 315 | mm |
| t_w | 15.2 | mm |
| t_f | 24.4 | mm |
| r | 13 | mm |
| A | 23150.0 | mm² |
| g | 182 | kg/m |
| A_L | 2.31 | m²/m |
| I_x [GB] | 1240.00 | 10⁶ mm⁴ |
| I_y [GB] | 127.00 | 10⁶ mm⁴ |
| i_x [GB] | 231.0 | mm |
| i_y [GB] | 74.10 | mm |
| W_el,x [GB] | 4490 | 10³ mm³ |
| W_el,y [GB] | 808 | 10³ mm³ |
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