Cross-Section Profile — W 18×50 (to scale)
All dimensions in mm · I/H section · G = 74.4 kg/m · ASTM A6
74.4
kg / m
94.8
A (cm²)
33298
Iy (cm⁴)
1456.8
Wy (cm³)
Section Properties
Total Height
h
457 mm
Flange Width
b
191 mm
Web Thickness
tw
9 mm
Flange Thickness
tf
14.5 mm
Cross-Sect. Area
A
94.8 cm²
Linear Mass
G
74.4 kg/m
Second Moment (Y)
Iy
33298 cm⁴
Elastic Modulus (Y)
Wy
1456.8 cm³
Radius of Gyration
iz
18.75 cm