steel profile
Joists 89x89x19
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: Joists 89x89x19 · Joists89x89x19
- 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 | 2490.0 | mm² |
| C | 7 | mm |
| I_t | 115.0 | 10³ mm⁴ |
| I_ω | 1.58000 | 10⁹ mm⁶ |
| I_y | 3.07 | 10⁶ mm⁴ |
| I_z | 1.01 | 10⁶ mm⁴ |
| g | 19.5 | kg/m |
| N | 46 | mm |
| U | 0.829 | |
| W_el,y | 69.0 | 10³ mm³ |
| W_el,z | 22.8 | 10³ mm³ |
| W_pl,y | 82.7 | 10³ mm³ |
| W_pl,z | 38.0 | 10³ mm³ |
| X | 6.6 | |
| b | 88.9 | mm |
| c_f/t_f | 2.89 | |
| c_w/t_w | 4.65 | |
| h_w | 44.2 | mm |
| h | 88.9 | mm |
| i_y | 35.10 | mm |
| i_z | 20.20 | mm |
| n | 24 | mm |
| r_1 | 11.1 | mm |
| r_2 | 3.2 | mm |
| U_s | 0.476 | m²/m |
| A_s | 24.4 | m²/t |
| t_f | 9.9 | mm |
| t_w | 9.5 | mm |
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