FL 140×30 is a hot rolled steel flat bar per EN 10058: width 140 mm, thickness 30 mm, weight 33 kg/m, cross-section area 42 cm², moment of inertia Iy = 686 cm⁴, elastic section modulus Wel,y = 98 cm³.
Geometry
Width b140.00 mm
Thickness t30.00 mm
Cross-section area A42.000 cm²
Weight G steel 7850 kg/m³32.97kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)686.000 cm⁴31.500 cm⁴
WelⓘElastic section modulus about y-axis98.000 cm³21.000 cm³
WplⓘPlastic section modulus about y-axis147.000 cm³31.500 cm³