steel profile
RHS 80x40x4 S420NH
Dimensions and technical properties from the source catalogue are shown below.
Profile name variants: RHS 80x40x4 S420NH · RHS80x40x4S420NH
- Catalogue
- Tata Celsius S420NH RHS
- Standard
- BS EN 10210-2:2006
- Source publication
- Tata Steel Celsius Blue Book
Dimensions, weight and technical properties
| Property | Value | Unit |
|---|---|---|
| A | 879.00 | mm² |
| W_t | 18.9 | 10³ mm³ |
| I_t | 552.0 | 10³ mm⁴ |
| I_y | 0.682 | 10⁶ mm⁴ |
| I_z | 0.222 | 10⁶ mm⁴ |
| g | 6.90 | kg/m |
| W_el,y | 17.1 | 10³ mm³ |
| W_el,z | 11.1 | 10³ mm³ |
| W_pl,y | 21.8 | 10³ mm³ |
| W_pl,z | 13.2 | 10³ mm³ |
| ✔ | ✔ | |
| b | 40 | mm |
| c_f/t | 7.00 | |
| c_w/t | 17.0 | |
| Grade | S420NH | |
| h | 80 | mm |
| i_y | 27.90 | mm |
| i_z | 15.90 | mm |
| U_s | 0.230 | m²/m |
| A_s | 33.3 | m²/t |
| t | 4.0 | mm |
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