RHS 200×120/6 is a cold-formed rectangular hollow section per EN 10219: height 200 mm, width 120 mm, wall thickness 6 mm, weight 28.3 kg/m, cross-section area 36 cm², moment of inertia Iy = 1929 cm⁴, elastic section modulus Wel,y = 192.9 cm³.
Geometry
Height h200.00 mm
Width b120.00 mm
Wall thickness t6.00 mm
Outer corner radius ro12.00 mm
Inner corner radius ri6.00 mm
Cross-section area A36.030 cm²
Weight G steel 7850 kg/m³28.30kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)1 929.000 cm⁴874.300 cm⁴
WelⓘElastic section modulus192.900 cm³145.700 cm³
WplⓘPlastic section modulus236.500 cm³166.300 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion1 947.000 cm⁴