Cross-Section Profile — WT 9×20 (to scale)
All dimensions in mm · I/H section · G = 29.8 kg/m · ASTM A6
29.8
kg / m
38.1
A (cm²)
1870
Iy (cm⁴)
190
Wy (cm³)
Section Properties
Total Height
h
228 mm
Flange Width
b
166 mm
Web Thickness
tw
7.4 mm
Flange Thickness
tf
11.2 mm
Cross-Sect. Area
A
38.1 cm²
Linear Mass
G
29.8 kg/m
Second Moment (Y)
Iy
1870 cm⁴
Elastic Modulus (Y)
Wy
190 cm³
Radius of Gyration
iz
7.52 cm