CHS 355.6×7.1

Circular Hollow Section

Series : CHS
Diameter Nominal(dn): 350 (mm)
Nominal Pipe Size(nps): 14 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled

Geometric Properties
Diameter(d) : 355.6 (mm)
Thickness(t) : 7.1 (mm)

Axial Properties
Sectional area(A) : 77.73 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 11806.11 (cm4)
Polar moment of inertia(Ip) : 23612.22 (cm4)
Radius of gyration about y-axis(iy) : 123.2 (mm)
Polar radius of gyration(ip) : 174.3 (mm)
Statical moment of area about y-axis(max Sy) : 214.41 (cm3)
Elastic section modulus about y-axis(Wy) : 664.01 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 38.87 (cm2)

Torsional Properties
Torsional constant(It) : 23612.22 (cm4)
Section modulus for torsion(Wt) : 1328.02 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 862.43 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.299
Plastic shear area in y-direction(Apl,y) : 49.49 (cm2)
Plastic limiting normal force(Npl) : 1826.169 (kN)
Plastic limiting shear force(Vpl,y) : 671.426 (kN)
Plastic limiting bending moment(Mpl,y) : 202.57 (kNm)

Other Properties
Weight(G) : 61 (kg/m)
Surface area per unit length(Am) : 1.117 (m2/m)
Volume(V) : 7773.4 (cm3/m)
Section factor(Am/V) : 143.715 (1/m)
Cell area(Acell) : 953.88 (cm2)

CHS 355.6x7.1
CHS 355.6x7.1
CHS-355.6x7.1.dwg
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