Geometry
Height310.00mm
Flange width288.00mm
Flange thickness tf33.00mm
Web thickness tw18.50mm
Fillet radius r24.00mm
Web height d244.00mm
Centroid position ys144.00mm
Cross-section area A240.160cm²
Weight G
steel 7850 kg/m³188.50kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)39 550.000cm⁴13 160.000cm⁴
WelⓘElastic section modulus about y-axis2 551.000cm³914.100cm³
WplⓘPlastic section modulus about y-axis2 966.000cm³1 397.000cm³
iⓘRadius of gyration about y-axis128.30mm74.00mm
SⓘFirst moment of area about y-axis1 480.000cm³341.910cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion809.400cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion2 463 000.0cm⁶
iwⓘWarping radius of gyration69.10mm
ipcⓘPolar radius of gyration about shear centre147.90mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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