Cross-Section Profile — RHS 120×80×4 (to scale)
All dimensions in mm · Rectangular hollow section · G = 12.1 kg/m · EN 10210
12.1
kg / m
15.4
A (cm²)
278
Iy (cm⁴)
46.3
Wy (cm³)
Section Properties
Height
h
120 mm
Width
b
80 mm
Wall Thickness
t
4 mm
Cross-Sect. Area
A
15.4 cm²
Linear Mass
G
12.1 kg/m
Second Moment (Y)
Iy
278 cm⁴
Elastic Modulus (Y)
Wy
46.3 cm³
Radius of Gyration
iz
4.25 cm