steel profile
18У
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- GOST У (35087-2024)
- Standard
- GOST 35087-2024
- Source publication
- GOST 35087-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 180 | mm |
| b | 90 | mm |
| t_w | 5.1 | mm |
| t_f | 8.1 | mm |
| h_w [GOST] | 163.8 | mm |
| b_w [GOST] | 42.45 | mm |
| r | 9 | mm |
| A | 2344.00 | mm² |
| g | 18.4 | kg/m |
| I_x [GOST] | 12.90 | 10⁶ mm⁴ |
| W_el,x [GOST] | 143 | 10³ mm³ |
| S_x [GOST] | 81.4 | 10³ mm³ |
| i_x [GOST] | 74.2 | mm |
| I_y [GOST] | 0.826 | 10⁶ mm⁴ |
| W_el,y [GOST] | 18.4 | 10³ mm³ |
| S_y [GOST] | 15.72 | 10³ mm³ |
| i_y [GOST] | 18.8 | mm |
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