steel profile
55У
Dimensions and technical properties from the source catalogue are shown below.
- Catalogue
- GOST У (35087-2024)
- Standard
- GOST 35087-2024
- Source publication
- GOST 35087-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 550 | mm |
| b | 180 | mm |
| t_w | 11 | mm |
| t_f | 16.5 | mm |
| h_w [GOST] | 517 | mm |
| b_w [GOST] | 84.5 | mm |
| r | 18 | mm |
| A | 11796.00 | mm² |
| g | 92.6 | kg/m |
| I_x [GOST] | 559.62 | 10⁶ mm⁴ |
| W_el,x [GOST] | 2035 | 10³ mm³ |
| S_x [GOST] | 1181 | 10³ mm³ |
| i_x [GOST] | 218 | mm |
| I_y [GOST] | 13.56 | 10⁶ mm⁴ |
| W_el,y [GOST] | 151 | 10³ mm³ |
| S_y [GOST] | 131.94 | 10³ mm³ |
| i_y [GOST] | 33.9 | mm |
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