Geometry
Height359.00mm
Flange width309.00mm
Flange thickness tf40.00mm
Web thickness tw21.00mm
Fillet radius r27.00mm
Web height d279.00mm
Centroid position ys154.50mm
Cross-section area A312.050cm²
Weight G
steel 7850 kg/m³245.00kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)68 130.000cm⁴19 710.000cm⁴
WelⓘElastic section modulus about y-axis3 796.000cm³1 276.000cm³
WplⓘPlastic section modulus about y-axis4 435.000cm³1 951.000cm³
iⓘRadius of gyration about y-axis147.80mm79.50mm
SⓘFirst moment of area about y-axis2 220.000cm³476.690cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion1 510.000cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion4 890 000.0cm⁶
iwⓘWarping radius of gyration75.50mm
ipcⓘPolar radius of gyration about shear centre168.00mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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