FL 70×8 is a hot rolled steel flat bar per EN 10058: width 70 mm, thickness 8 mm, weight 4.4 kg/m, cross-section area 5.6 cm², moment of inertia Iy = 22.9 cm⁴, elastic section modulus Wel,y = 6.5 cm³.
Geometry
Width b70.00 mm
Thickness t8.00 mm
Cross-section area A5.600 cm²
Weight G steel 7850 kg/m³4.40kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)22.867 cm⁴0.299 cm⁴
WelⓘElastic section modulus about y-axis6.533 cm³0.747 cm³
WplⓘPlastic section modulus about y-axis9.800 cm³1.120 cm³