CHS 406.4×17.5

Circular Hollow Section

Series : CHS
Diameter Nominal(dn): 400 (mm)
Nominal Pipe Size(nps): 16 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled

Geometric Properties
Diameter(d) : 406.4 (mm)
Thickness(t) : 17.5 (mm)

Axial Properties
Sectional area(A) : 213.81 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 40503.29 (cm4)
Polar moment of inertia(Ip) : 81006.57 (cm4)
Radius of gyration about y-axis(iy) : 137.6 (mm)
Polar radius of gyration(ip) : 194.6 (mm)
Statical moment of area about y-axis(max Sy) : 654.2 (cm3)
Elastic section modulus about y-axis(Wy) : 1993.27 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 106.9 (cm2)

Torsional Properties
Torsional constant(It) : 81006.57 (cm4)
Section modulus for torsion(Wt) : 3986.54 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 2648.54 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.329
Plastic shear area in y-direction(Apl,y) : 136.12 (cm2)
Plastic limiting normal force(Npl) : 5022.916 (kN)
Plastic limiting shear force(Vpl,y) : 1846.772 (kN)
Plastic limiting bending moment(Mpl,y) : 622.11 (kNm)

Other Properties
Weight(G) : 167.8 (kg/m)
Surface area per unit length(Am) : 1.277 (m2/m)
Volume(V) : 21380.89 (cm3/m)
Section factor(Am/V) : 59.714 (1/m)
Cell area(Acell) : 1187.86 (cm2)

CHS 406.4x17.5
CHS 406.4x17.5
CHS-406.4x17.5.dwg
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