RHS 200×100/5 is a cold-formed rectangular hollow section per EN 10219: height 200 mm, width 100 mm, wall thickness 5 mm, weight 22.3 kg/m, cross-section area 28.4 cm², moment of inertia Iy = 1459 cm⁴, elastic section modulus Wel,y = 145.9 cm³.
Geometry
Height h200.00 mm
Width b100.00 mm
Wall thickness t5.00 mm
Outer corner radius ro10.00 mm
Inner corner radius ri5.00 mm
Cross-section area A28.360 cm²
Weight G steel 7850 kg/m³22.30kg/m
Section properties
Axis yAxis z
IⓘSecond moment of area about y-axis (strong axis)1 459.000 cm⁴496.900 cm⁴
WelⓘElastic section modulus145.900 cm³99.390 cm³
WplⓘPlastic section modulus181.400 cm³112.100 cm³
ItⓘSt. Venant torsion constant: resistance to uniform torsion1 206.000 cm⁴