Cross-Section Profile — WT 4×9 (to scale)
All dimensions in mm · I/H section · G = 13.4 kg/m · ASTM A6
13.4
kg / m
17
A (cm²)
216
Iy (cm⁴)
39.3
Wy (cm³)
Section Properties
Total Height
h
101 mm
Flange Width
b
102 mm
Web Thickness
tw
5.8 mm
Flange Thickness
tf
8.1 mm
Cross-Sect. Area
A
17 cm²
Linear Mass
G
13.4 kg/m
Second Moment (Y)
Iy
216 cm⁴
Elastic Modulus (Y)
Wy
39.3 cm³
Radius of Gyration
iz
3.57 cm