FL 100×12 is a hot rolled steel flat bar per EN 10058: width 100 mm, thickness 12 mm, weight 9.4 kg/m, cross-section area 12 cm², moment of inertia Iy = 100 cm⁴, elastic section modulus Wel,y = 20 cm³.
Geometry
Width b100.00 mm
Thickness t12.00 mm
Cross-section area A12.000 cm²
Weight G steel 7850 kg/m³9.42kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)100.000 cm⁴1.440 cm⁴
WelⓘElastic section modulus about y-axis20.000 cm³2.400 cm³
WplⓘPlastic section modulus about y-axis30.000 cm³3.600 cm³