Geometry
Height450.00mm
Flange width190.00mm
Flange thickness tf14.60mm
Web thickness tw9.40mm
Fillet radius r21.00mm
Web height d420.80mm
Centroid position ys95.00mm
Cross-section area A98.820cm²
Weight G
steel 7850 kg/m³77.60kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)33 740.000cm⁴1 676.000cm⁴
WelⓘElastic section modulus about y-axis1 500.000cm³176.400cm³
WplⓘPlastic section modulus about y-axis1 702.000cm³276.400cm³
iⓘRadius of gyration about y-axis184.80mm41.20mm
SⓘFirst moment of area about y-axis851.000cm³66.270cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion66.050cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion780 970.0cm⁶
iwⓘWarping radius of gyration47.30mm
ipcⓘPolar radius of gyration about shear centre189.50mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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