CHS 406.4/40
Production class: hot finished
Section geometry
Diameter (D):
406.4mm
Wall thickness (t):
40mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
7.819E8
Z-axis:
7.819E8
Elastic section modulus (Wel):mm³
Y-axis:
3.848E6
Z-axis:
3.848E6
Plastic section modulus (Wpl):mm³
Y-axis:
5.391E6
Z-axis:
5.391E6
Radius of gyration (i):mm
Y-axis:
130.3
Z-axis:
130.3
Plastic shear area (Av):mm²
Y-axis:
29312
Z-axis:
29312
Weight per meter:
361.4kg/m
Area (A):
46040mm²
Surface area per meter:
1.277m²/m
Torsion constant (It):
1.564E9mm⁴