CHS 965×31.8

Circular Hollow Section

Series : CHS
Diameter Nominal(dn): 950 (mm)
Nominal Pipe Size(nps): 38 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled

Geometric Properties
Diameter(d) : 965 (mm)
Thickness(t) : 31.8 (mm)

Axial Properties
Sectional area(A) : 932.29 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 1016050.29 (cm4)
Polar moment of inertia(Ip) : 2032100.58 (cm4)
Radius of gyration about y-axis(iy) : 330.1 (mm)
Polar radius of gyration(ip) : 466.9 (mm)
Statical moment of area about y-axis(max Sy) : 6862.92 (cm3)
Elastic section modulus about y-axis(Wy) : 21058.04 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 466.15 (cm2)

Torsional Properties
Torsional constant(It) : 2032100.58 (cm4)
Section modulus for torsion(Wt) : 42116.07 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 27704.14 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.316
Plastic shear area in y-direction(Apl,y) : 593.52 (cm2)
Plastic limiting normal force(Npl) : 21901.899 (kN)
Plastic limiting shear force(Vpl,y) : 8052.655 (kN)
Plastic limiting bending moment(Mpl,y) : 6507.37 (kNm)

Other Properties
Weight(G) : 731.6 (kg/m)
Surface area per unit length(Am) : 3.032 (m2/m)
Volume(V) : 93229.15 (cm3/m)
Section factor(Am/V) : 32.518 (1/m)
Cell area(Acell) : 6839.74 (cm2)

CHS 965x31.8
CHS 965x31.8
CHS-965x31.8.dwg
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