Geometry
Height432.00mm
Flange width307.00mm
Flange thickness tf40.00mm
Web thickness tw21.00mm
Fillet radius r27.00mm
Web height d352.00mm
Centroid position ys153.50mm
Cross-section area A325.780cm²
Weight G
steel 7850 kg/m³255.70kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)104 100.000cm⁴19 340.000cm⁴
WelⓘElastic section modulus about y-axis4 820.000cm³1 260.000cm³
WplⓘPlastic section modulus about y-axis5 571.000cm³1 934.000cm³
iⓘRadius of gyration about y-axis178.80mm77.00mm
SⓘFirst moment of area about y-axis2 790.000cm³470.530cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion1 524.000cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion7 268 800.0cm⁶
iwⓘWarping radius of gyration77.50mm
ipcⓘPolar radius of gyration about shear centre194.90mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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