steel profile
CF RHS 70x40x3.0
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: CF RHS 70x40x3.0 · CFRHS70x40x3.0
- Catalogue
- SCI P363 CF RHS
- Standard
- BS EN 10219-2:2006
- Source publication
- SCI P363 Steel Building Design: Design Data
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 601.00 | mm² |
| I_t | 365.0 | 10³ mm⁴ |
| I_y | 0.373 | 10⁶ mm⁴ |
| I_z | 0.155 | 10⁶ mm⁴ |
| g | 4.72 | kg/m |
| W_el,y | 10.7 | 10³ mm³ |
| W_el,z | 7.75 | 10³ mm³ |
| W_pl,y | 13.4 | 10³ mm³ |
| W_pl,z | 9.05 | 10³ mm³ |
| W_t | 13.2 | 10³ mm³ |
| b | 40 | mm |
| h | 70 | mm |
| c_f/t | 10.3 | |
| c_w/t | 20.3 | |
| i_y | 24.90 | mm |
| i_z | 16.10 | mm |
| U_s | 0.210 | m²/m |
| A_s | 44.5 | m²/t |
| t | 3.0 | mm |
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