FL 90×5 is a hot rolled steel flat bar per EN 10058: width 90 mm, thickness 5 mm, weight 3.5 kg/m, cross-section area 4.5 cm², moment of inertia Iy = 30.4 cm⁴, elastic section modulus Wel,y = 6.8 cm³.
Geometry
Width b90.00 mm
Thickness t5.00 mm
Cross-section area A4.500 cm²
Weight G steel 7850 kg/m³3.53kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)30.375 cm⁴0.094 cm⁴
WelⓘElastic section modulus about y-axis6.750 cm³0.375 cm³
WplⓘPlastic section modulus about y-axis10.125 cm³0.562 cm³