CHS 457/12.5
Production class: hot finished
Section geometry
Diameter (D):
457mm
Wall thickness (t):
12.5mm
Section properties
Moment of inertia (I):mm⁴
Y-axis:
4.314E8
Z-axis:
4.314E8
Elastic section modulus (Wel):mm³
Y-axis:
1.888E6
Z-axis:
1.888E6
Plastic section modulus (Wpl):mm³
Y-axis:
2.470E6
Z-axis:
2.470E6
Radius of gyration (i):mm
Y-axis:
157.2
Z-axis:
157.2
Plastic shear area (Av):mm²
Y-axis:
11110
Z-axis:
11110
Weight per meter:
137kg/m
Area (A):
17460mm²
Surface area per meter:
1.436m²/m
Torsion constant (It):
8.629E8mm⁴