CHS 406.4/12
Production class: cold formed
Section geometry
Diameter (D):
406.4mm
Wall thickness (t):
12mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
2.894E8
Z-axis:
2.894E8
Elastic section modulus (Wel):mm³
Y-axis:
1.424E6
Z-axis:
1.424E6
Plastic section modulus (Wpl):mm³
Y-axis:
1.867E6
Z-axis:
1.867E6
Radius of gyration (i):mm
Y-axis:
139.5
Z-axis:
139.5
Plastic shear area (Av):mm²
Y-axis:
9466
Z-axis:
9466
Weight per meter:
116.7kg/m
Area (A):
14870mm²
Surface area per meter:
1.277m²/m
Torsion constant (It):
5.787E8mm⁴