RHS 80x40/5
Production class: cold formed
Section geometry
Height (h):
80mm
Width (b):
40mm
Wall thickness (t):
5mm
Outer rounding (router):
10mm
Inner rounding (rinner):
5mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
7.511E5
Z-axis:
2.459E5
Elastic section modulus (Wel):mm³
Y-axis:
18780
Z-axis:
12300
Plastic section modulus (Wpl):mm³
Y-axis:
24740
Z-axis:
15020
Radius of gyration (i):mm
Y-axis:
26.93
Z-axis:
15.41
Plastic shear area (Av):mm²
Y-axis:
345.2
Z-axis:
690.4
Weight per meter:
8.13kg/m
Area (A):
1036mm²
Surface area per meter:
0.2228m²/m
Torsion constant (It):
6.497E5mm⁴