steel profile
HK 303x203x7.5x13.1
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: HK 303x203x7.5x13.1 · HK303x203x7.5x13.1
- 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 | 303 | mm |
| b | 203 | mm |
| t_w | 7.5 | mm |
| t_f | 13.1 | mm |
| r | 15 | mm |
| A | 7588.00 | mm² |
| g | 59.6 | kg/m |
| A_L | 1.38 | m²/m |
| I_x [GB] | 129.00 | 10⁶ mm⁴ |
| I_y [GB] | 18.30 | 10⁶ mm⁴ |
| i_x [GB] | 130.0 | mm |
| i_y [GB] | 49.10 | mm |
| W_el,x [GB] | 849 | 10³ mm³ |
| W_el,y [GB] | 180 | 10³ mm³ |
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