CHS 457×29.4

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) : 29.4 (mm)

Axial Properties
Sectional area(A) : 394.94 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 90691.91 (cm4)
Polar moment of inertia(Ip) : 181383.82 (cm4)
Radius of gyration about y-axis(iy) : 151.5 (mm)
Polar radius of gyration(ip) : 214.3 (mm)
Statical moment of area about y-axis(max Sy) : 1321.32 (cm3)
Elastic section modulus about y-axis(Wy) : 3969.01 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 197.47 (cm2)

Torsional Properties
Torsional constant(It) : 181383.82 (cm4)
Section modulus for torsion(Wt) : 7938.02 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 5384.02 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.357
Plastic shear area in y-direction(Apl,y) : 251.43 (cm2)
Plastic limiting normal force(Npl) : 9278.226 (kN)
Plastic limiting shear force(Vpl,y) : 3411.318 (kN)
Plastic limiting bending moment(Mpl,y) : 1264.64 (kNm)

Other Properties
Weight(G) : 309.9 (kg/m)
Surface area per unit length(Am) : 1.436 (m2/m)
Volume(V) : 39494.34 (cm3/m)
Section factor(Am/V) : 36.352 (1/m)
Cell area(Acell) : 1436.04 (cm2)

CHS 457x29.4
CHS 457x29.4
CHS-457x29.4.dwg
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