steel profile
20ДК3
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- GOST ДК (35087-2024)
- Standard
- GOST 35087-2024
- Source publication
- GOST 35087-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 210 | mm |
| b | 205 | mm |
| t_w | 9.1 | mm |
| t_f | 14.2 | mm |
| h_w [GOST] | 181.6 | mm |
| b_w [GOST] | 97.95 | mm |
| r | 10.2 | mm |
| A | 7564.00 | mm² |
| g | 59.4 | kg/m |
| I_x [GOST] | 61.14 | 10⁶ mm⁴ |
| W_el,x [GOST] | 582.3 | 10³ mm³ |
| S_x [GOST] | 326.45 | 10³ mm³ |
| i_x [GOST] | 89.91 | mm |
| I_y [GOST] | 20.405 | 10⁶ mm⁴ |
| W_el,y [GOST] | 199.07 | 10³ mm³ |
| S_y [GOST] | 151.37 | 10³ mm³ |
| i_y [GOST] | 51.94 | mm |
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