FL 30×8 is a hot rolled steel flat bar per EN 10058: width 30 mm, thickness 8 mm, weight 1.9 kg/m, cross-section area 2.4 cm², moment of inertia Iy = 1.8 cm⁴, elastic section modulus Wel,y = 1.2 cm³.
Geometry
Width b30.00 mm
Thickness t8.00 mm
Cross-section area A2.400 cm²
Weight G steel 7850 kg/m³1.88kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)1.800 cm⁴0.128 cm⁴
WelⓘElastic section modulus about y-axis1.200 cm³0.320 cm³
WplⓘPlastic section modulus about y-axis1.800 cm³0.480 cm³