CHS 406.4×15.9

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) : 15.9 (mm)

Axial Properties
Sectional area(A) : 195.06 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 37242.56 (cm4)
Polar moment of inertia(Ip) : 74485.12 (cm4)
Radius of gyration about y-axis(iy) : 138.2 (mm)
Polar radius of gyration(ip) : 195.4 (mm)
Statical moment of area about y-axis(max Sy) : 599.9 (cm3)
Elastic section modulus about y-axis(Wy) : 1832.8 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 97.53 (cm2)

Torsional Properties
Torsional constant(It) : 74485.12 (cm4)
Section modulus for torsion(Wt) : 3665.61 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 2425.93 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.324
Plastic shear area in y-direction(Apl,y) : 124.18 (cm2)
Plastic limiting normal force(Npl) : 4582.454 (kN)
Plastic limiting shear force(Vpl,y) : 1684.827 (kN)
Plastic limiting bending moment(Mpl,y) : 569.82 (kNm)

Other Properties
Weight(G) : 153.1 (kg/m)
Surface area per unit length(Am) : 1.277 (m2/m)
Volume(V) : 19505.99 (cm3/m)
Section factor(Am/V) : 65.454 (1/m)
Cell area(Acell) : 1197.66 (cm2)

CHS 406.4x15.9
CHS 406.4x15.9
CHS-406.4x15.9.dwg
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