Cross-Section Profile — W 18×46 (to scale)
All dimensions in mm · I/H section · G = 68.4 kg/m · ASTM A6
68.4
kg / m
87.1
A (cm²)
29636
Iy (cm⁴)
1291.3
Wy (cm³)
Section Properties
Total Height
h
460 mm
Flange Width
b
154 mm
Web Thickness
tw
9.1 mm
Flange Thickness
tf
15.4 mm
Cross-Sect. Area
A
87.1 cm²
Linear Mass
G
68.4 kg/m
Second Moment (Y)
Iy
29636 cm⁴
Elastic Modulus (Y)
Wy
1291.3 cm³
Radius of Gyration
iz
18.42 cm