steel profile
T UB 178x203x27
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: T UB 178x203x27 · TUB178x203x27
- Catalogue
- SCI P363 T UB
- Standard
- BS 4-1:2005
- Source publication
- SCI P363 Steel Building Design: Design Data
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 3450.0 | mm² |
| I_t | 115.0 | 10³ mm⁴ |
| I_ω | 0.146 | 10⁹ mm⁶ |
| I_y | 12.90 | 10⁶ mm⁴ |
| I_z | 5.11 | 10⁶ mm⁴ |
| g | 27.0 | kg/m |
| U | 0.588 | |
| W_el,y,flange | 268 | 10³ mm³ |
| W_el,y,toe | 84.6 | 10³ mm³ |
| W_el,z | 57.5 | 10³ mm³ |
| W_pl,y | 150 | 10³ mm³ |
| W_pl,z | 89.1 | 10³ mm³ |
| X | 19.2 | |
| b | 177.7 | mm |
| c_f/t_f | 6.86 | |
| c_w/t_w | 26.1 | |
| c_y | 48.30 | mm |
| h | 201.2 | mm |
| i_y | 61.30 | mm |
| i_z | 38.50 | mm |
| Parent | 406x178x54 | |
| ψ | 0.705 | |
| r_1 | 10.2 | mm |
| t_f | 10.9 | mm |
| t_w | 7.7 | mm |
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