FL 90×50 is a hot rolled steel flat bar per EN 10058: width 90 mm, thickness 50 mm, weight 35.3 kg/m, cross-section area 45 cm², moment of inertia Iy = 303.8 cm⁴, elastic section modulus Wel,y = 67.5 cm³.
Geometry
Width b90.00 mm
Thickness t50.00 mm
Cross-section area A45.000 cm²
Weight G steel 7850 kg/m³35.32kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)303.750 cm⁴93.750 cm⁴
WelⓘElastic section modulus about y-axis67.500 cm³37.500 cm³
WplⓘPlastic section modulus about y-axis101.250 cm³56.250 cm³