steel profile
UBP 254x254x85
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: UBP 254x254x85 · UBP254x254x85
- Catalogue
- SCI P363 UBP
- Standard
- BS 4-1:2005
- Source publication
- SCI P363 Steel Building Design: Design Data
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 10800 | mm² |
| C | 9 | mm |
| I_t | 818.0 | 10³ mm⁴ |
| I_ω | 607.000 | 10⁹ mm⁶ |
| I_y | 123.00 | 10⁶ mm⁴ |
| I_z | 42.20 | 10⁶ mm⁴ |
| g | 85.1 | kg/m |
| N | 134 | mm |
| U | 0.826 | |
| W_el,y | 966 | 10³ mm³ |
| W_el,z | 324 | 10³ mm³ |
| W_pl,y | 1090 | 10³ mm³ |
| W_pl,z | 498 | 10³ mm³ |
| X | 15.6 | |
| b | 260.4 | mm |
| c_f/t_f | 7.71 | |
| c_w/t_w | 13.9 | |
| h_w | 200.3 | mm |
| h | 254.3 | mm |
| i_y | 106.0 | mm |
| i_z | 62.40 | mm |
| n | 28 | mm |
| r_1 | 12.7 | mm |
| U_s | 1.50 | m²/m |
| A_s | 17.6 | m²/t |
| t_f | 14.3 | mm |
| t_w | 14.4 | mm |
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