FL 90×25 is a hot rolled steel flat bar per EN 10058: width 90 mm, thickness 25 mm, weight 17.7 kg/m, cross-section area 22.5 cm², moment of inertia Iy = 151.9 cm⁴, elastic section modulus Wel,y = 33.8 cm³.
Geometry
Width b90.00 mm
Thickness t25.00 mm
Cross-section area A22.500 cm²
Weight G steel 7850 kg/m³17.66kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)151.875 cm⁴11.719 cm⁴
WelⓘElastic section modulus about y-axis33.750 cm³9.375 cm³
WplⓘPlastic section modulus about y-axis50.625 cm³14.062 cm³