steel profile
L Unequal 80x40x8
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: L Unequal 80x40x8 · LUnequal80x40x8
- Catalogue
- SCI P363 L Unequal
- Standard
- BS EN 10056-1:1999
- Source publication
- SCI P363 Steel Building Design: Design Data
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 901.00 | mm² |
| I_t | 20.50 | 10³ mm⁴ |
| I_u | 0.609 | 10⁶ mm⁴ |
| I_v | 0.0634 | 10⁶ mm⁴ |
| I_y | 0.576 | 10⁶ mm⁴ |
| I_z | 0.0961 | 10⁶ mm⁴ |
| g | 7.07 | kg/m |
| W_el,y | 11.4 | 10³ mm³ |
| W_el,z | 3.16 | 10³ mm³ |
| b | 40 | mm |
| c_y | 29.40 | mm |
| c_z | 9.630 | mm |
| h | 80 | mm |
| i_u | 26.00 | mm |
| i_v | 8.380 | mm |
| i_y | 25.30 | mm |
| i_z | 10.30 | mm |
| φ_a,max | 3.73 | |
| φ_a,min | 2.61 | |
| ψ | 6.85 | |
| r_1 | 7.00 | mm |
| r_2 | 3.50 | mm |
| t | 8 | mm |
| tan(α) | 0.253 |
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