Geometry
Height340.00mm
Flange width310.00mm
Flange thickness tf39.00mm
Web thickness tw21.00mm
Fillet radius r27.00mm
Web height d262.00mm
Centroid position ys155.00mm
Cross-section area A303.080cm²
Weight G
steel 7850 kg/m³237.90kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)59 200.000cm⁴19 400.000cm⁴
WelⓘElastic section modulus about y-axis3 482.000cm³1 252.000cm³
WplⓘPlastic section modulus about y-axis4 078.000cm³1 913.000cm³
iⓘRadius of gyration about y-axis139.80mm80.00mm
SⓘFirst moment of area about y-axis2 040.000cm³467.920cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion1 415.000cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion4 280 100.0cm⁶
iwⓘWarping radius of gyration74.70mm
ipcⓘPolar radius of gyration about shear centre161.20mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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