Cross-Section Profile — S 12×40.8 (to scale)
All dimensions in mm · I/H section · G = 60.7 kg/m · ASTM A6
60.7
kg / m
77.4
A (cm²)
28500
Iy (cm⁴)
1870
Wy (cm³)
Section Properties
Total Height
h
305 mm
Flange Width
b
111 mm
Web Thickness
tw
13.5 mm
Flange Thickness
tf
13.8 mm
Cross-Sect. Area
A
77.4 cm²
Linear Mass
G
60.7 kg/m
Second Moment (Y)
Iy
28500 cm⁴
Elastic Modulus (Y)
Wy
1870 cm³
Radius of Gyration
iz
19.2 cm