CHS 457×17.5

Circular Hollow Section

Series : CHS
Diameter Nominal(dn): 450 (mm)
Nominal Pipe Size(nps): 18 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled

Geometric Properties
Diameter(d) : 457 (mm)
Thickness(t) : 17.5 (mm)

Axial Properties
Sectional area(A) : 241.63 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 58433.59 (cm4)
Polar moment of inertia(Ip) : 116867.19 (cm4)
Radius of gyration about y-axis(iy) : 155.5 (mm)
Polar radius of gyration(ip) : 219.9 (mm)
Statical moment of area about y-axis(max Sy) : 836.55 (cm3)
Elastic section modulus about y-axis(Wy) : 2557.27 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 120.81 (cm2)

Torsional Properties
Torsional constant(It) : 116867.19 (cm4)
Section modulus for torsion(Wt) : 5114.54 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 3382.09 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.323
Plastic shear area in y-direction(Apl,y) : 153.83 (cm2)
Plastic limiting normal force(Npl) : 5676.45 (kN)
Plastic limiting shear force(Vpl,y) : 2087.056 (kN)
Plastic limiting bending moment(Mpl,y) : 794.41 (kNm)

Other Properties
Weight(G) : 189.6 (kg/m)
Surface area per unit length(Am) : 1.436 (m2/m)
Volume(V) : 24162.77 (cm3/m)
Section factor(Am/V) : 59.418 (1/m)
Cell area(Acell) : 1517.08 (cm2)

CHS 457x17.5
CHS 457x17.5
CHS-457x17.5.dwg
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