SHS 25/2 is a cold-formed square hollow section per EN 10219: side 25 mm, wall thickness 2 mm, weight 1.4 kg/m, cross-section area 1.7 cm², moment of inertia Iy = 1.5 cm⁴, elastic section modulus Wel,y = 1.2 cm³.
Geometry
Side dimension25.00 mm
Wall thickness t2.00 mm
Outer corner radius ro4.00 mm
Inner corner radius ri2.00 mm
Cross-section area A1.740 cm²
Weight G steel 7850 kg/m³1.36kg/m
Section properties
IⓘSecond moment of area1.483 cm⁴
WelⓘElastic section modulus1.187 cm³
WplⓘPlastic section modulus1.466 cm³
iⓘRadius of gyration9.20 mm
ItⓘSt. Venant torsion constant: resistance to uniform torsion2.526 cm⁴