FL 35×20 is a hot rolled steel flat bar per EN 10058: width 35 mm, thickness 20 mm, weight 5.5 kg/m, cross-section area 7 cm², moment of inertia Iy = 7.1 cm⁴, elastic section modulus Wel,y = 4.1 cm³.
Geometry
Width b35.00 mm
Thickness t20.00 mm
Cross-section area A7.000 cm²
Weight G steel 7850 kg/m³5.49kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)7.146 cm⁴2.333 cm⁴
WelⓘElastic section modulus about y-axis4.083 cm³2.333 cm³
WplⓘPlastic section modulus about y-axis6.125 cm³3.500 cm³