PS 31
Gerdau PS series. Hot rolled steel, Flat web profile.
| Property | Imperial | Metric |
|---|---|---|
| Width | 19.69 in | 500 mm |
| Thickness | 0.5 in | 12.7 mm |
| Weight of wall | 31 lb/ft² | 151.4 kg/m² |
| Moment of inertia | 5 in⁴ per sheet | 207 cm⁴ per sheet |
| Elastic section modulus | 3.2 in³ per sheet | 52 cm³ per sheet |
Steel grade: A328, A572 Gr 50, A572 Gr 60.
Minimum interlock strength 16 kips/in (2,800 kN/m) in A328, 20 kips/in (3,500 kN/m) in A572-50 and 24 kips/in (4,200 kN/m) in A572-60; minimum swing 10°, reducing for sheets over 70 ft. Gerdau advises against interlocking PS sections with other producers' sections.
Source: Gerdau, PS (Flat Sheet) Piling Properties table (sheet-piling.com). Confirm properties with the manufacturer before design.