FL 120×20 is a hot rolled steel flat bar per EN 10058: width 120 mm, thickness 20 mm, weight 18.8 kg/m, cross-section area 24 cm², moment of inertia Iy = 288 cm⁴, elastic section modulus Wel,y = 48 cm³.
Geometry
Width b120.00 mm
Thickness t20.00 mm
Cross-section area A24.000 cm²
Weight G steel 7850 kg/m³18.84kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)288.000 cm⁴8.000 cm⁴
WelⓘElastic section modulus about y-axis48.000 cm³8.000 cm³
WplⓘPlastic section modulus about y-axis72.000 cm³12.000 cm³