CHS 273×4.8

Circular Hollow Section

Series : CHS
Diameter Nominal(dn): 250 (mm)
Nominal Pipe Size(nps): 10 (in)
Standard : ANSI/ASME B 36.10M(Carbon & Alloy Pipes)
Region : United States
Shape : Circular
Manufacturing Type : Hot Rolled

Geometric Properties
Diameter(d) : 273 (mm)
Thickness(t) : 4.8 (mm)

Axial Properties
Sectional area(A) : 40.44 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 3637.61 (cm4)
Polar moment of inertia(Ip) : 7275.23 (cm4)
Radius of gyration about y-axis(iy) : 94.8 (mm)
Polar radius of gyration(ip) : 134.1 (mm)
Statical moment of area about y-axis(max Sy) : 85.9 (cm3)
Elastic section modulus about y-axis(Wy) : 266.49 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 20.22 (cm2)

Torsional Properties
Torsional constant(It) : 7275.23 (cm4)
Section modulus for torsion(Wt) : 532.98 (cm3)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 345.31 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.296
Plastic shear area in y-direction(Apl,y) : 25.75 (cm2)
Plastic limiting normal force(Npl) : 950.123 (kN)
Plastic limiting shear force(Vpl,y) : 349.331 (kN)
Plastic limiting bending moment(Mpl,y) : 81.11 (kNm)

Other Properties
Weight(G) : 31.7 (kg/m)
Surface area per unit length(Am) : 0.858 (m2/m)
Volume(V) : 4044.36 (cm3/m)
Section factor(Am/V) : 212.062 (1/m)
Cell area(Acell) : 564.95 (cm2)

CHS 273x4.8
CHS 273x4.8
CHS-273x4.8.dwg
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