Cross-Section Profile — WT 18×105 (to scale)
All dimensions in mm · I/H section · G = 156 kg/m · ASTM A6
156
kg / m
199
A (cm²)
271284
Iy (cm⁴)
11025
Wy (cm³)
Section Properties
Total Height
h
472 mm
Flange Width
b
257 mm
Web Thickness
tw
21.1 mm
Flange Thickness
tf
32.5 mm
Cross-Sect. Area
A
199 cm²
Linear Mass
G
156 kg/m
Second Moment (Y)
Iy
271284 cm⁴
Elastic Modulus (Y)
Wy
11025 cm³
Radius of Gyration
iz
36.9 cm