steel profile
25ДК4
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 | 264 | mm |
| b | 257 | mm |
| t_w | 11.9 | mm |
| t_f | 19.6 | mm |
| h_w [GOST] | 224.8 | mm |
| b_w [GOST] | 122.55 | mm |
| r | 12.7 | mm |
| A | 12888.00 | mm² |
| g | 101.2 | kg/m |
| I_x [GOST] | 163.6903 | 10⁶ mm⁴ |
| W_el,x [GOST] | 1240.1 | 10³ mm³ |
| S_x [GOST] | 698.3 | 10³ mm³ |
| i_x [GOST] | 112.7 | mm |
| I_y [GOST] | 55.4934 | 10⁶ mm⁴ |
| W_el,y [GOST] | 431.86 | 10³ mm³ |
| S_y [GOST] | 328.23 | 10³ mm³ |
| i_y [GOST] | 65.62 | mm |
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