RHS 50x30x1.6

Rectangular Hollow Sections

Series : RHS
Standard : JIS G3466
Region : Japan
Shape : Rectangular
Manufacturing Type : Cold formed

Geometric Properties
Depth(h) : 50 (mm)
Width(b) : 30 (mm)
Thickness(t) : 1.6 (mm)
Outer corner radius(ro) : 3.2 (mm)
Inner corner radius(ri) : 1.6 (mm)
Depth of straight portion of web(d) : 43.6 (mm)

Axial Properties
Sectional area(A) : 2.39 (cm2)

Bending Properties
Moment of inertia about y-axis(Iy) : 7.96 (cm4)
Moment of inertia about z-axis(Iz) : 3.6 (cm4)
Polar moment of inertia(Ip) : 11.56 (cm4)
Radius of gyration about y-axis(iy) : 18.2 (mm)
Radius of gyration about z-axis(iz) : 12.3 (mm)
Polar radius of gyration(ip) : 22 (mm)
Statical moment of area about y-axis(max Sy) : 0.97 (cm3)
Statical moment of area about z-axis(max Sz) : 0.68 (cm3)
Elastic section modulus about y-axis(Wy) : 3.18 (cm3)
Elastic section modulus about z-axis(Wz) : 2.4 (cm3)

Shear Properties
Shear area in y-direction(Ay) : 0.66 (cm2)
Shear area in z-direction(Az) : 1.45 (cm2)

Torsional Properties
Torsional constant(It) : 8.05 (cm4)
Section modulus for torsion(Wt) : 4.04 (cm3)

Warping Properties
Sectorial coordinate with respect to shear center(max w) : 0.91 (cm2)
Warping constant with respect to shear center(Iw) : 0.66 (cm6)
Warping radius of gyration with respect to shear center(iw) : 2.4 (mm)
Warping section modulus with respect to shear center(Ww) : 0.73 (cm4)
Warping statical moment with respect to shear center(max Sw) : 0.14 (cm4)

Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 3.91 (cm3)
Plastic section modulus about z-axis(Wpl,z) : 2.75 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.23
Plastic shape factor about z-axis(apl,z) : 1.146
Plastic shear area in y-direction(Apl,y) : 0.91 (cm2)
Plastic shear area in z-direction(Apl,z) : 1.55 (cm2)
Plastic limiting normal force(Npl) : 56.203 (kN)
Plastic limiting shear force(Vpl,y) : 12.33 (kN)
Plastic limiting shear force(Vpl,z) : 21.014 (kN)
Plastic limiting bending moment(Mpl,y) : 0.92 (kNm)
Plastic limiting bending moment(Mpl,z) : 0.65 (kNm)

Other Properties
Weight(G) : 1.9 (kg/m)
Surface area per unit length(Am) : 0.155 (m2/m)
Volume(V) : 239.2 (cm3/m)
Section factor(Am/V) : 645.929 (1/m)
Cell area(Acell) : 13.7 (cm2)

RHS 50x30x1.6
RHS 50x30x1.6
RHS-50x30x1.6.dwg
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