Cross-Section Profile — RHS 80×40×4 (to scale)
All dimensions in mm · Rectangular hollow section · G = 7.03 kg/m · EN 10210
7.03
kg / m
8.96
A (cm²)
61.9
Iy (cm⁴)
15.5
Wy (cm³)
Section Properties
Height
h
80 mm
Width
b
40 mm
Wall Thickness
t
4 mm
Cross-Sect. Area
A
8.96 cm²
Linear Mass
G
7.03 kg/m
Second Moment (Y)
Iy
61.9 cm⁴
Elastic Modulus (Y)
Wy
15.5 cm³
Radius of Gyration
iz
2.63 cm