Geometry
Height171.00mm
Flange width180.00mm
Flange thickness tf9.50mm
Web thickness tw6.00mm
Fillet radius r15.00mm
Web height d152.00mm
Centroid position ys90.00mm
Cross-section area A45.250cm²
Weight G
steel 7850 kg/m³35.50kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)2 510.000cm⁴924.600cm⁴
WelⓘElastic section modulus about y-axis293.600cm³102.700cm³
WplⓘPlastic section modulus about y-axis324.900cm³156.500cm³
iⓘRadius of gyration about y-axis74.50mm45.20mm
SⓘFirst moment of area about y-axis162.000cm³38.620cm³
Torsion & LT buckling
Torsion constant ItⓘSt. Venant torsion constant — resistance to uniform torsion14.660cm⁴
Warping constant IwⓘWarping constant — resistance to warping torsion59 014.0cm⁶
iwⓘWarping radius of gyration41.90mm
ipcⓘPolar radius of gyration about shear centre87.10mm
Reference
Profile standardEN 10365
EurocodeEN 1993-1-1 (EC3)
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