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) : 9.5 (mm)
Axial Properties
Sectional area(A) : 391.42 (cm2)
Bending Properties
Moment of inertia about y-axis(Iy) : 841610.53 (cm4)
Polar moment of inertia(Ip) : 1683221.07 (cm4)
Radius of gyration about y-axis(iy) : 463.7 (mm)
Polar radius of gyration(ip) : 655.8 (mm)
Statical moment of area about y-axis(max Sy) : 4076.02 (cm3)
Elastic section modulus about y-axis(Wy) : 12742.02 (cm3)
Shear Properties
Shear area in y-direction(Ay) : 195.71 (cm2)
Torsional Properties
Torsional constant(It) : 1683221.07 (cm4)
Section modulus for torsion(Wt) : 25484.04 (cm3)
Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 16340.59 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.282
Plastic shear area in y-direction(Apl,y) : 249.18 (cm2)
Plastic limiting normal force(Npl) : 9195.425 (kN)
Plastic limiting shear force(Vpl,y) : 3380.875 (kN)
Plastic limiting bending moment(Mpl,y) : 3838.21 (kNm)
Other Properties
Weight(G) : 307.2 (kg/m)
Surface area per unit length(Am) : 4.15 (m2/m)
Volume(V) : 39141.89 (cm3/m)
Section factor(Am/V) : 106.026 (1/m)
Cell area(Acell) : 13509.1 (cm2)
