SZ-15
Shoreline Steel Intermediate Lightweight series. Cold formed steel, Z profile.
| Property | Imperial | Metric |
|---|---|---|
| Thickness | 0.25 in | 6.35 mm |
| Weight of wall | 14 lb/ft² | 68.4 kg/m² |
| Moment of inertia | 41.7 in⁴ per ft of wall | 5,695 cm⁴ per m of wall |
| Elastic section modulus | 10.9 in³ per ft of wall | 586 cm³ per m of wall |
Steel grade: ASTM A572 Gr 50, ASTM A328.
Width and height are not listed in Shoreline's table; see Shoreline's downloadable drawings.
Source: Shoreline Steel website, sheet piling specifications (shorelinesteel.com), Oct 2026, Intermediate Lightweight table. Confirm properties with the manufacturer before design.