steel profile
Joists 254x203x82
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: Joists 254x203x82 · Joists254x203x82
- Catalogue
- SCI P363 Joists
- Standard
- BS 4-1:2005
- Source publication
- SCI P363 Steel Building Design: Design Data
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 10500 | mm² |
| C | 7 | mm |
| I_t | 1520 | 10³ mm⁴ |
| I_ω | 312.000 | 10⁹ mm⁶ |
| I_y | 120.00 | 10⁶ mm⁴ |
| I_z | 22.80 | 10⁶ mm⁴ |
| g | 82.0 | kg/m |
| N | 104 | mm |
| U | 0.888 | |
| W_el,y | 947 | 10³ mm³ |
| W_el,z | 224 | 10³ mm³ |
| W_pl,y | 1080 | 10³ mm³ |
| W_pl,z | 371 | 10³ mm³ |
| X | 11.0 | |
| b | 203.2 | mm |
| c_f/t_f | 3.86 | |
| c_w/t_w | 16.3 | |
| h_w | 166.6 | mm |
| h | 254.0 | mm |
| i_y | 107.0 | mm |
| i_z | 46.70 | mm |
| n | 44 | mm |
| r_1 | 19.6 | mm |
| r_2 | 9.7 | mm |
| U_s | 1.21 | m²/m |
| A_s | 14.8 | m²/t |
| t_f | 19.9 | mm |
| t_w | 10.2 | mm |
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