steel profile
UB 686x254x140
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: UB 686x254x140 · UB686x254x140
- Catalogue
- SCI P363 UB
- Standard
- BS 4-1:2005
- Source publication
- SCI P363 Steel Building Design: Design Data
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 17800 | mm² |
| C | 8 | mm |
| I_t | 1690 | 10³ mm⁴ |
| I_ω | 5720.00 | 10⁹ mm⁶ |
| I_y | 1360.00 | 10⁶ mm⁴ |
| I_z | 51.80 | 10⁶ mm⁴ |
| g | 140.1 | kg/m |
| N | 132 | mm |
| U | 0.870 | |
| W_el,y | 3990 | 10³ mm³ |
| W_el,z | 409 | 10³ mm³ |
| W_pl,y | 4560 | 10³ mm³ |
| W_pl,z | 638 | 10³ mm³ |
| X | 38.6 | |
| b | 253.7 | mm |
| c_f/t_f | 5.55 | |
| c_w/t_w | 49.6 | |
| h_w | 615.1 | mm |
| h | 683.5 | mm |
| i_y | 276.0 | mm |
| i_z | 53.90 | mm |
| n | 36 | mm |
| r_1 | 15.2 | mm |
| U_s | 2.33 | m²/m |
| A_s | 16.6 | m²/t |
| t_f | 19.0 | mm |
| t_w | 12.4 | mm |
UB 686x254x140 · Equivalent profile search
Use this profile’s current section properties to fill the substitution tool criteria. Alternatives are calculated when you start the search.
Equivalent profile ↗