GU 21N
ArcelorMittal GU series. Hot rolled steel, U profile.
| Property | Imperial | Metric |
|---|---|---|
| Width | 23.62 in | 600 mm |
| Height | 17.72 in | 450 mm |
| Thickness | 0.354 in | 9 mm |
| Weight of wall | 28.06 lb/ft² | 137 kg/m² |
| Moment of inertia | 339.6 in⁴ per ft of wall | 46,381 cm⁴ per m of wall |
| Elastic section modulus | 38.3 in³ per ft of wall | 2,060 cm³ per m of wall |
Source: ArcelorMittal Sheet Piling technical database, U sections (metric table; imperial converted). Confirm properties with the manufacturer before design.