steel profile
70Б1
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- GOST B (AM2026 GOST)
- Standard
- GOST 35087-2024
- Source publication
- GOST 35087-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 691 | mm |
| b | 260 | mm |
| t_w | 12 | mm |
| t_f | 15.5 | mm |
| h_w [GOST] | 660 | mm |
| b_w [GOST] | 124 | mm |
| r | 24 | mm |
| A | 16474.00 | mm² |
| g | 129.3 | kg/m |
| I_x [GOST] | 1259.222 | 10⁶ mm⁴ |
| W_el,x [GOST] | 3644.6 | 10³ mm³ |
| S_x [GOST] | 2094.79 | 10³ mm³ |
| i_x [GOST] | 276.47 | mm |
| I_y [GOST] | 45.5735 | 10⁶ mm⁴ |
| W_el,y [GOST] | 350.57 | 10³ mm³ |
| S_y [GOST] | 276.64 | 10³ mm³ |
| i_y [GOST] | 52.6 | mm |
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