Geometry
Height270.00mm
Flange width135.00mm
Flange thickness tf10.20mm
Web thickness tw6.60mm
Fillet radius r15.00mm
Web height d249.60mm
Centroid position ys67.50mm
Cross-section area A45.950cm²
Weight G
steel 7850 kg/m³36.10kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)5 790.000cm⁴419.900cm⁴
WelⓘElastic section modulus about y-axis428.900cm³62.200cm³
WplⓘPlastic section modulus about y-axis484.000cm³96.950cm³
iⓘRadius of gyration about y-axis112.30mm30.20mm
SⓘFirst moment of area about y-axis242.000cm³23.380cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion15.710cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion69 469.0cm⁶
iwⓘWarping radius of gyration33.70mm
ipcⓘPolar radius of gyration about shear centre116.00mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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