steel profile
20ДК5
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 | 222 | mm |
| b | 209 | mm |
| t_w | 13 | mm |
| t_f | 20.6 | mm |
| h_w [GOST] | 180.8 | mm |
| b_w [GOST] | 98 | mm |
| r | 10.2 | mm |
| A | 11051.00 | mm² |
| g | 86.8 | kg/m |
| I_x [GOST] | 94.7187 | 10⁶ mm⁴ |
| W_el,x [GOST] | 853.3 | 10³ mm³ |
| S_x [GOST] | 490.61 | 10³ mm³ |
| i_x [GOST] | 92.58 | mm |
| I_y [GOST] | 31.3843 | 10⁶ mm⁴ |
| W_el,y [GOST] | 300.33 | 10³ mm³ |
| S_y [GOST] | 229.17 | 10³ mm³ |
| i_y [GOST] | 53.29 | mm |
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