steel profile
12ДК3
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 | 140 | mm |
| b | 126 | mm |
| t_w | 12.5 | mm |
| t_f | 21 | mm |
| h_w [GOST] | 98 | mm |
| b_w [GOST] | 56.75 | mm |
| r | 12 | mm |
| A | 6641.00 | mm² |
| g | 52.1 | kg/m |
| I_x [GOST] | 20.1757 | 10⁶ mm⁴ |
| W_el,x [GOST] | 288.2 | 10³ mm³ |
| S_x [GOST] | 175.31 | 10³ mm³ |
| i_x [GOST] | 55.12 | mm |
| I_y [GOST] | 7.0278 | 10⁶ mm⁴ |
| W_el,y [GOST] | 111.55 | 10³ mm³ |
| S_y [GOST] | 85.82 | 10³ mm³ |
| i_y [GOST] | 32.53 | mm |
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