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) : 6 (mm)
Outer corner radius(ro) : 12 (mm)
Inner corner radius(ri) : 6 (mm)
Depth of straight portion of web(d) : 276 (mm)
Axial Properties
Sectional area(A) : 57.63 (cm2)
Bending Properties
Moment of inertia about y-axis(Iy) : 7370 (cm4)
Moment of inertia about z-axis(Iz) : 3960 (cm4)
Polar moment of inertia(Ip) : 11330 (cm4)
Radius of gyration about y-axis(iy) : 113 (mm)
Radius of gyration about z-axis(iz) : 82.9 (mm)
Polar radius of gyration(ip) : 140.1 (mm)
Statical moment of area about y-axis(max Sy) : 145.93 (cm3)
Statical moment of area about z-axis(max Sz) : 110.84 (cm3)
Elastic section modulus about y-axis(Wy) : 491 (cm3)
Elastic section modulus about z-axis(Wz) : 396 (cm3)
Shear Properties
Shear area in y-direction(Ay) : 17.58 (cm2)
Shear area in z-direction(Az) : 32.23 (cm2)
Torsional Properties
Torsional constant(It) : 8115.16 (cm4)
Section modulus for torsion(Wt) : 651.21 (cm3)
Warping Properties
Sectorial coordinate with respect to shear center(max w) : 29.99 (cm2)
Warping constant with respect to shear center(Iw) : 16885.76 (cm6)
Warping radius of gyration with respect to shear center(iw) : 12.2 (mm)
Warping section modulus with respect to shear center(Ww) : 563.11 (cm4)
Warping statical moment with respect to shear center(max Sw) : 111.46 (cm4)
Plastic Properties
Plastic section modulus about y-axis(Wpl,y) : 587.81 (cm3)
Plastic section modulus about z-axis(Wpl,z) : 446.06 (cm3)
Plastic shape factor about y-axis(apl,y) : 1.197
Plastic shape factor about z-axis(apl,z) : 1.126
Plastic shear area in y-direction(Apl,y) : 23.28 (cm2)
Plastic shear area in z-direction(Apl,z) : 35.28 (cm2)
Plastic limiting normal force(Npl) : 1354.348 (kN)
Plastic limiting shear force(Vpl,y) : 315.857 (kN)
Plastic limiting shear force(Vpl,z) : 478.67 (kN)
Plastic limiting bending moment(Mpl,y) : 138.14 (kNm)
Plastic limiting bending moment(Mpl,z) : 104.82 (kNm)
Other Properties
Weight(G) : 45.2 (kg/m)
Surface area per unit length(Am) : 0.979 (m2/m)
Volume(V) : 5763 (cm3/m)
Section factor(Am/V) : 169.946 (1/m)
Cell area(Acell) : 569.66 (cm2)
