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CHS 457/20

Production class: hot finished

Section geometry

123
Diameter (D):
457mm
Wall thickness (t):
20mm

Section properties

Moment of inertia (I):mm⁴
Y-axis:
6.568E8
Z-axis:
6.568E8
Elastic section modulus (Wel):mm³
Y-axis:
2.874E6
Z-axis:
2.874E6
Plastic section modulus (Wpl):mm³
Y-axis:
3.822E6
Z-axis:
3.822E6
Radius of gyration (i):mm
Y-axis:
154.7
Z-axis:
154.7
Plastic shear area (Av):mm²
Y-axis:
17480
Z-axis:
17480
Weight per meter:
215.5kg/m
Area (A):
27460mm²
Surface area per meter:
1.436m²/m
Torsion constant (It):
1.314E9mm⁴