CHS 1829×20.6

Circular Hollow Section

Series : CHS
Diameter Nominal(dn): 1800 (mm)
Nominal Pipe Size(nps): 72 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled

Geometric Properties
Diameter(d) : 1829 (mm)
Thickness(t) : 20.6 (mm)

Axial Properties
Sectional area(A) : 1170.34 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 4784834.85 (cm4)
Polar moment of inertia(Ip) : 9569669.69 (cm4)
Radius of gyration about y-axis(iy) : 639.4 (mm)
Polar radius of gyration(ip) : 904.3 (mm)
Statical moment of area about y-axis(max Sy) : 16787.56 (cm3)
Elastic section modulus about y-axis(Wy) : 52321.87 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 585.17 (cm2)

Torsional Properties
Torsional constant(It) : 9569669.69 (cm4)
Section modulus for torsion(Wt) : 104643.74 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 67371.31 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.288
Plastic shear area in y-direction(Apl,y) : 745.06 (cm2)
Plastic limiting normal force(Npl) : 27494.235 (kN)
Plastic limiting shear force(Vpl,y) : 10108.785 (kN)
Plastic limiting bending moment(Mpl,y) : 15824.72 (kNm)

Other Properties
Weight(G) : 918.4 (kg/m)
Surface area per unit length(Am) : 5.746 (m2/m)
Volume(V) : 117033.88 (cm3/m)
Section factor(Am/V) : 49.097 (1/m)
Cell area(Acell) : 25684.96 (cm2)

CHS 1829x20.6
CHS 1829x20.6
CHS-1829x20.6.dwg
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