Rectangular Hollow Sections
Series : RHS
Standard : JIS G3466
Region : Japan
Shape : Rectangular
Manufacturing Type : Cold formed
Geometric Properties
Depth(h) : 300 (mm)
Width(b) : 200 (mm)
Thickness(t) : 12 (mm)
Outer corner radius(ro) : 24 (mm)
Inner corner radius(ri) : 12 (mm)
Depth of straight portion of web(d) : 252 (mm)
Axial Properties
Sectional area(A) : 110.5 (cm2)
Bending Properties
Moment of inertia about y-axis(Iy) : 13400 (cm4)
Moment of inertia about z-axis(Iz) : 7110 (cm4)
Polar moment of inertia(Ip) : 20510 (cm4)
Radius of gyration about y-axis(iy) : 110 (mm)
Radius of gyration about z-axis(iz) : 80.2 (mm)
Polar radius of gyration(ip) : 136.1 (mm)
Statical moment of area about y-axis(max Sy) : 269.39 (cm3)
Statical moment of area about z-axis(max Sz) : 204.05 (cm3)
Elastic section modulus about y-axis(Wy) : 890 (cm3)
Elastic section modulus about z-axis(Wz) : 711 (cm3)
Shear Properties
Shear area in y-direction(Ay) : 34.56 (cm2)
Shear area in z-direction(Az) : 64.79 (cm2)
Torsional Properties
Torsional constant(It) : 15166.82 (cm4)
Section modulus for torsion(Wt) : 1176.13 (cm3)
Warping Properties
Sectorial coordinate with respect to shear center(max w) : 29.33 (cm2)
Warping constant with respect to shear center(Iw) : 31259.98 (cm6)
Warping radius of gyration with respect to shear center(iw) : 12.4 (mm)
Warping section modulus with respect to shear center(Ww) : 1065.74 (cm4)
Warping statical moment with respect to shear center(max Sw) : 206.05 (cm4)
Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 1093.41 (cm3)
Plastic section modulus about z-axis(Wpl,z) : 826.37 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.229
Plastic shape factor about z-axis(apl,z) : 1.162
Plastic shear area in y-direction(Apl,y) : 45.12 (cm2)
Plastic shear area in z-direction(Apl,z) : 69.12 (cm2)
Plastic limiting normal force(Npl) : 2597.393 (kN)
Plastic limiting shear force(Vpl,y) : 612.176 (kN)
Plastic limiting shear force(Vpl,z) : 937.802 (kN)
Plastic limiting bending moment(Mpl,y) : 256.95 (kNm)
Plastic limiting bending moment(Mpl,z) : 194.2 (kNm)
Other Properties
Weight(G) : 86.8 (kg/m)
Surface area per unit length(Am) : 0.959 (m2/m)
Volume(V) : 11050 (cm3/m)
Section factor(Am/V) : 86.769 (1/m)
Cell area(Acell) : 538.66 (cm2)
