Cross-Section Profile — W 21×48 (to scale)
All dimensions in mm · I/H section · G = 71.4 kg/m · ASTM A6
71.4
kg / m
91
A (cm²)
39916
Iy (cm⁴)
1524
Wy (cm³)
Section Properties
Total Height
h
523 mm
Flange Width
b
207 mm
Web Thickness
tw
8.9 mm
Flange Thickness
tf
10.9 mm
Cross-Sect. Area
A
91 cm²
Linear Mass
G
71.4 kg/m
Second Moment (Y)
Iy
39916 cm⁴
Elastic Modulus (Y)
Wy
1524 cm³
Radius of Gyration
iz
20.93 cm