steel profile
NPI 280
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: NPI 280 · NPI280
- Catalogue
- Kardemir NPI
- Standard
- TS EN 10024
- Source publication
- Kardemir Product Catalogue
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 6100.0 | mm² |
| g | 47.9 | kg/m |
| I_x | 75.90 | 10⁶ mm⁴ |
| I_y | 3.64 | 10⁶ mm⁴ |
| S_x | 316 | 10³ mm³ |
| W_el,x | 542 | 10³ mm³ |
| W_el,y | 61.2 | 10³ mm³ |
| b | 119 | mm |
| d_CT | 240.0 | mm |
| h | 280 | mm |
| i_x | 111.0 | mm |
| i_y | 24.50 | mm |
| r_1 | 10.1 | mm |
| r_2 | 6.1 | mm |
| t_w | 10.1 | mm |
| U | 0.966 | m²/m |
| t_f | 15.2 | mm |
| Δb | ± 2,5 | mm |
| Δh | ± 3,0 | mm |
| Δt_w | +1,0/-2,0 | mm |
| Δt_f | +2,5/-1,5 | mm |
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