Geometry
Height395.00mm
Flange width308.00mm
Flange thickness tf40.00mm
Web thickness tw21.00mm
Fillet radius r27.00mm
Web height d315.00mm
Centroid position ys154.00mm
Cross-section area A318.810cm²
Weight G
steel 7850 kg/m³250.30kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)84 870.000cm⁴19 520.000cm⁴
WelⓘElastic section modulus about y-axis4 297.000cm³1 268.000cm³
WplⓘPlastic section modulus about y-axis4 989.000cm³1 942.000cm³
iⓘRadius of gyration about y-axis163.20mm78.30mm
SⓘFirst moment of area about y-axis2 490.000cm³473.610cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion1 517.000cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion6 009 300.0cm⁶
iwⓘWarping radius of gyration76.70mm
ipcⓘPolar radius of gyration about shear centre180.80mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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