steel profile
T 312.5x198.5x13.5x17.5
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: T 312.5x198.5x13.5x17.5 · T312.5x198.5x13.5x17.5
- Catalogue
- T (GB/T 11263-2024)
- Standard
- GB/T 11263-2024
- Source publication
- GB/T 11263-2024
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| h | 312.5 | mm |
| b | 198.5 | mm |
| t_w | 13.5 | mm |
| t_f | 17.5 | mm |
| r | 13 | mm |
| A | 7528.00 | mm² |
| g | 59.1 | kg/m |
| A_L | 1.01 | m²/m |
| I_x [GB] | 74.60 | 10⁶ mm⁴ |
| I_y [GB] | 11.50 | 10⁶ mm⁴ |
| i_x [GB] | 99.50 | mm |
| i_y [GB] | 39.00 | mm |
| W_el,x [GB] | 338 | 10³ mm³ |
| W_el,y [GB] | 116 | 10³ mm³ |
| C_x [GB] | 91.50 | mm |
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