HEB 650 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 650 mm, flange width 300 mm, weight 224.8 kg/m, cross-section area 286.3 cm², moment of inertia Iy = 210600 cm⁴, elastic section modulus Wel,y = 6480 cm³.
Geometry
Height650.00 mm
Flange width300.00 mm
Flange thickness tf31.00 mm
Web thickness tw16.00 mm
Fillet radius r27.00 mm
Cross-section area A286.340 cm²
Weight G steel 7850 kg/m³224.80kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)210 600.000 cm⁴13 980.000 cm⁴
WelⓘElastic section modulus about y-axis6 480.000 cm³932.300 cm³
WplⓘPlastic section modulus about y-axis7 320.000 cm³1 441.000 cm³
iⓘRadius of gyration about y-axis271.20 mm69.90 mm