steel profile
30Б1
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 | 298 | mm |
| b | 149 | mm |
| t_w | 5.5 | mm |
| t_f | 8 | mm |
| h_w [GOST] | 282 | mm |
| b_w [GOST] | 71.75 | mm |
| r | 13 | mm |
| A | 4080.0 | mm² |
| g | 32 | kg/m |
| I_x [GOST] | 63.1822 | 10⁶ mm⁴ |
| W_el,x [GOST] | 424 | 10³ mm³ |
| S_x [GOST] | 237.53 | 10³ mm³ |
| i_x [GOST] | 124.44 | mm |
| I_y [GOST] | 4.42 | 10⁶ mm⁴ |
| W_el,y [GOST] | 59.33 | 10³ mm³ |
| S_y [GOST] | 45.88 | 10³ mm³ |
| i_y [GOST] | 32.91 | mm |
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