steel profile
70ДБ1
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- GOST ДБ (35087-2024)
- Standard
- GOST 35087-2024
- Source publication
- GOST 35087-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 678 | mm |
| b | 253 | mm |
| t_w | 11.7 | mm |
| t_f | 16.3 | mm |
| h_w [GOST] | 645.4 | mm |
| b_w [GOST] | 120.65 | mm |
| r | 15.7 | mm |
| A | 16000 | mm² |
| g | 125 | kg/m |
| I_x [GOST] | 1187.746 | 10⁶ mm⁴ |
| W_el,x [GOST] | 3500.58 | 10³ mm³ |
| S_x [GOST] | 2007.66 | 10³ mm³ |
| i_x [GOST] | 272.46 | mm |
| I_y [GOST] | 44.0992 | 10⁶ mm⁴ |
| W_el,y [GOST] | 348.61 | 10³ mm³ |
| S_y [GOST] | 272.79 | 10³ mm³ |
| i_y [GOST] | 52.5 | mm |
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