Geometry
Height450.00mm
Flange width300.00mm
Flange thickness tf26.00mm
Web thickness tw14.00mm
Fillet radius r27.00mm
Web height d398.00mm
Centroid position ys150.00mm
Cross-section area A217.980cm²
Weight G
steel 7850 kg/m³171.10kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)79 890.000cm⁴11 720.000cm⁴
WelⓘElastic section modulus about y-axis3 551.000cm³781.400cm³
WplⓘPlastic section modulus about y-axis3 982.000cm³1 198.000cm³
iⓘRadius of gyration about y-axis191.40mm73.30mm
SⓘFirst moment of area about y-axis1 990.000cm³292.930cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion448.900cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion5 177 700.0cm⁶
iwⓘWarping radius of gyration75.80mm
ipcⓘPolar radius of gyration about shear centre204.60mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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