RHS 400 × 200 × 12.5
Dimensions, mass per metre and section properties · EN 10210-2:2019
DIMENSIONS IN mm · TRUE PROPORTION
Dimensions
| h | 400 mm |
|---|---|
| b | 200 mm |
| t | 12.5 mm |
Properties
| Mass per metre G | 111.53 kg/m |
|---|---|
| Area A | 142.07 cm² |
| Iy | 29,062.6 cm⁴ |
| Wel,y | 1,453.13 cm³ |
| Wpl,y | 1,813.34 cm³ |
| iy | 14.3 cm |
| Iz | 9,737.5 cm⁴ |
| Wel,z | 973.75 cm³ |
| Wpl,z | 1,111.35 cm³ |
| iz | 8.28 cm |
| Surface per metre AL | 1.168 m²/m |
| Surface per tonne AG | 10.47 m²/t |
Source: Computed from nominal geometry, hot-finished corner radii ro = 1.5t, ri = t (EN 10210-2). Confirm availability with supplier.
Nominal values for preliminary design and estimating. Confirm against the mill certificate, governing standard and supplier availability before procurement or design sign-off.