steel profile
40К4,5
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- GOST K (AM2026 GOST)
- Standard
- GOST 35087-2024
- Source publication
- GOST 35087-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 420 | mm |
| b | 403 | mm |
| t_w | 20 | mm |
| t_f | 31 | mm |
| h_w [GOST] | 358 | mm |
| b_w [GOST] | 191.5 | mm |
| r | 22 | mm |
| A | 32561.00 | mm² |
| g | 255.6 | kg/m |
| I_x [GOST] | 1036.297 | 10⁶ mm⁴ |
| W_el,x [GOST] | 4934.8 | 10³ mm³ |
| S_x [GOST] | 2786.46 | 10³ mm³ |
| i_x [GOST] | 178.4 | mm |
| I_y [GOST] | 338.5008 | 10⁶ mm⁴ |
| W_el,y [GOST] | 1679.9 | 10³ mm³ |
| S_y [GOST] | 1279.67 | 10³ mm³ |
| i_y [GOST] | 101.96 | mm |
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