FL 20×8 is a hot rolled steel flat bar per EN 10058: width 20 mm, thickness 8 mm, weight 1.3 kg/m, cross-section area 1.6 cm², moment of inertia Iy = 0.5 cm⁴, elastic section modulus Wel,y = 0.5 cm³.
Geometry
Width b20.00 mm
Thickness t8.00 mm
Cross-section area A1.600 cm²
Weight G steel 7850 kg/m³1.26kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)0.533 cm⁴0.085 cm⁴
WelⓘElastic section modulus about y-axis0.533 cm³0.213 cm³
WplⓘPlastic section modulus about y-axis0.800 cm³0.320 cm³