steel profile
18Б1
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 | 177 | mm |
| b | 91 | mm |
| t_w | 4.3 | mm |
| t_f | 6.5 | mm |
| h_w [GOST] | 164 | mm |
| b_w [GOST] | 43.35 | mm |
| r | 9 | mm |
| A | 1958.00 | mm² |
| g | 15.4 | kg/m |
| I_x [GOST] | 10.6274 | 10⁶ mm⁴ |
| W_el,x [GOST] | 120.1 | 10³ mm³ |
| S_x [GOST] | 67.66 | 10³ mm³ |
| i_x [GOST] | 73.68 | mm |
| I_y [GOST] | 0.8189 | 10⁶ mm⁴ |
| W_el,y [GOST] | 18 | 10³ mm³ |
| S_y [GOST] | 13.98 | 10³ mm³ |
| i_y [GOST] | 20.45 | mm |
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