HEB 800 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 800 mm, flange width 300 mm, weight 262.3 kg/m, cross-section area 334.2 cm², moment of inertia Iy = 359100 cm⁴, elastic section modulus Wel,y = 8977 cm³.
Geometry
Height800.00 mm
Flange width300.00 mm
Flange thickness tf33.00 mm
Web thickness tw17.50 mm
Fillet radius r30.00 mm
Cross-section area A334.180 cm²
Weight G steel 7850 kg/m³262.30kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)359 100.000 cm⁴14 900.000 cm⁴
WelⓘElastic section modulus about y-axis8 977.000 cm³993.600 cm³
WplⓘPlastic section modulus about y-axis10 230.000 cm³1 553.000 cm³
iⓘRadius of gyration about y-axis327.80 mm66.80 mm