FL 45×6 is a hot rolled steel flat bar per EN 10058: width 45 mm, thickness 6 mm, weight 2.1 kg/m, cross-section area 2.7 cm², moment of inertia Iy = 4.6 cm⁴, elastic section modulus Wel,y = 2 cm³.
Geometry
Width b45.00 mm
Thickness t6.00 mm
Cross-section area A2.700 cm²
Weight G steel 7850 kg/m³2.12kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)4.556 cm⁴0.081 cm⁴
WelⓘElastic section modulus about y-axis2.025 cm³0.270 cm³
WplⓘPlastic section modulus about y-axis3.038 cm³0.405 cm³