CHS 1321×15.9

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) : 15.9 (mm)

Axial Properties
Sectional area(A) : 651.91 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 1388202.54 (cm4)
Polar moment of inertia(Ip) : 2776405.08 (cm4)
Radius of gyration about y-axis(iy) : 461.5 (mm)
Polar radius of gyration(ip) : 652.6 (mm)
Statical moment of area about y-axis(max Sy) : 6747.32 (cm3)
Elastic section modulus about y-axis(Wy) : 21017.45 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 325.96 (cm2)

Torsional Properties
Torsional constant(It) : 2776405.08 (cm4)
Section modulus for torsion(Wt) : 42034.9 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 27083.59 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.289
Plastic shear area in y-direction(Apl,y) : 415.02 (cm2)
Plastic limiting normal force(Npl) : 15315.135 (kN)
Plastic limiting shear force(Vpl,y) : 5630.904 (kN)
Plastic limiting bending moment(Mpl,y) : 6361.61 (kNm)

Other Properties
Weight(G) : 511.6 (kg/m)
Surface area per unit length(Am) : 4.15 (m2/m)
Volume(V) : 65191.47 (cm3/m)
Section factor(Am/V) : 63.659 (1/m)
Cell area(Acell) : 13377.58 (cm2)

CHS 1321x15.9
CHS 1321x15.9
CHS-1321x15.9.dwg
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