HEA 800 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 790 mm, flange width 300 mm, weight 224.4 kg/m, cross-section area 285.8 cm², moment of inertia Iy = 303400 cm⁴, elastic section modulus Wel,y = 7682 cm³.
Geometry
Height790.00 mm
Flange width300.00 mm
Flange thickness tf28.00 mm
Web thickness tw15.00 mm
Fillet radius r30.00 mm
Cross-section area A285.830 cm²
Weight G steel 7850 kg/m³224.40kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)303 400.000 cm⁴12 640.000 cm⁴
WelⓘElastic section modulus about y-axis7 682.000 cm³842.600 cm³
WplⓘPlastic section modulus about y-axis8 699.000 cm³1 312.000 cm³
iⓘRadius of gyration about y-axis325.80 mm66.50 mm