CHS 1321×27

Circular Hollow Section

Series : CHS
Diameter Nominal(dn): 1300 (mm)
Nominal Pipe Size(nps): 52 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled

Geometric Properties
Diameter(d) : 1321 (mm)
Thickness(t) : 27 (mm)

Axial Properties
Sectional area(A) : 1097.61 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 2298346.57 (cm4)
Polar moment of inertia(Ip) : 4596693.14 (cm4)
Radius of gyration about y-axis(iy) : 457.6 (mm)
Polar radius of gyration(ip) : 647.1 (mm)
Statical moment of area about y-axis(max Sy) : 11239.69 (cm3)
Elastic section modulus about y-axis(Wy) : 34797.07 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 548.8 (cm2)

Torsional Properties
Torsional constant(It) : 4596693.14 (cm4)
Section modulus for torsion(Wt) : 69594.14 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 45216.33 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.299
Plastic shear area in y-direction(Apl,y) : 698.76 (cm2)
Plastic limiting normal force(Npl) : 25785.643 (kN)
Plastic limiting shear force(Vpl,y) : 9480.588 (kN)
Plastic limiting bending moment(Mpl,y) : 10620.78 (kNm)

Other Properties
Weight(G) : 861.4 (kg/m)
Surface area per unit length(Am) : 4.15 (m2/m)
Volume(V) : 109760.96 (cm3/m)
Section factor(Am/V) : 37.81 (1/m)
Cell area(Acell) : 13150.99 (cm2)

CHS 1321x27
CHS 1321x27
CHS-1321x27.dwg
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