RHS 80x40/3
Production class: cold formed
Section geometry
Height (h):
80mm
Width (b):
40mm
Wall thickness (t):
3mm
Outer rounding (router):
6mm
Inner rounding (rinner):
3mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
5.225E5
Z-axis:
1.756E5
Elastic section modulus (Wel):mm³
Y-axis:
13060
Z-axis:
8778
Plastic section modulus (Wpl):mm³
Y-axis:
16540
Z-axis:
10160
Radius of gyration (i):mm
Y-axis:
28.12
Z-axis:
16.3
Plastic shear area (Av):mm²
Y-axis:
220.3
Z-axis:
440.5
Weight per meter:
5.187kg/m
Area (A):
660.8mm²
Surface area per meter:
0.2297m²/m
Torsion constant (It):
4.388E5mm⁴