Circular Hollow Section
Series : CHS
Diameter Nominal(dn): 900 (mm)
Nominal Pipe Size(nps): 36 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled
Geometric Properties
Diameter(d) : 914 (mm)
Thickness(t) : 17.5 (mm)
Axial Properties
Sectional area(A) : 492.88 (cm2)
Bending Properties
Moment of inertia about y-axis(Iy) : 495352.4 (cm4)
Polar moment of inertia(Ip) : 990704.8 (cm4)
Radius of gyration about y-axis(iy) : 317 (mm)
Polar radius of gyration(ip) : 448.3 (mm)
Statical moment of area about y-axis(max Sy) : 3497.87 (cm3)
Elastic section modulus about y-axis(Wy) : 10839.22 (cm3)
Shear Properties
Shear area in y-direction(Ay) : 246.44 (cm2)
Torsional Properties
Torsional constant(It) : 990704.8 (cm4)
Section modulus for torsion(Wt) : 21678.44 (cm3)
Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 14066.75 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.298
Plastic shear area in y-direction(Apl,y) : 313.78 (cm2)
Plastic limiting normal force(Npl) : 11578.926 (kN)
Plastic limiting shear force(Vpl,y) : 4257.215 (kN)
Plastic limiting bending moment(Mpl,y) : 3304.11 (kNm)
Other Properties
Weight(G) : 386.8 (kg/m)
Surface area per unit length(Am) : 2.871 (m2/m)
Volume(V) : 49287.66 (cm3/m)
Section factor(Am/V) : 58.258 (1/m)
Cell area(Acell) : 6312.34 (cm2)
