Geometry
Height668.00mm
Flange width305.00mm
Flange thickness tf40.00mm
Web thickness tw21.00mm
Fillet radius r27.00mm
Web height d588.00mm
Centroid position ys152.50mm
Cross-section area A373.740cm²
Weight G
steel 7850 kg/m³293.40kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)281 700.000cm⁴18 980.000cm⁴
WelⓘElastic section modulus about y-axis8 433.000cm³1 245.000cm³
WplⓘPlastic section modulus about y-axis9 657.000cm³1 936.000cm³
iⓘRadius of gyration about y-axis274.50mm71.30mm
SⓘFirst moment of area about y-axis4 830.000cm³464.410cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion1 588.000cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion18 427 000.0cm⁶
iwⓘWarping radius of gyration78.80mm
ipcⓘPolar radius of gyration about shear centre284.10mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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