RHS · EN 10219 · cold formed

RHS 200×100/5

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.

Cross section · mm
yz1002005[mm]
200Height h · mm
100Width b · mm
28.36Area A · cm²
22.30Mass G · kg/m
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
I1 459.000 cm⁴496.900 cm⁴
Wel145.900 cm³99.390 cm³
Wpl181.400 cm³112.100 cm³
It1 206.000 cm⁴
Reference
Profile standardEN 10219
EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of RHS 200×100/5 for your design forces

Find the lightest sectionCompare sections

Enter the design loads and the section is checked for bending, shear and compression with flexural buckling.

Bending/ 49.9 kN·m
Shear/ 300.2 kN
Compression/ 279.4 kN
Class1 / 3bending / compression
Resistances and factors
Mc,y,Rd / Mc,z,RdW_pl49.9 kN·m / 30.8 kN·m
Vc,z,Rd / Vc,y,RdA_v = 1891 mm²300.2 kN / 150.1 kN
Npl,Rd / Nb,Rd779.9 kN / 279.4 kN
Ncr,y / Ncr,z1.21 MN / 412.0 kN
fyEN 10219-1275 MPa
γM0 / γM11.00 / 1.00
Curve c · χ0.36

Yield strength is taken from the product standard for the governing thickness, so above 16 mm it is lower than the nominal grade. Simplified checks per EN 1993-1-1, without M+N+V interaction, without lateral-torsional buckling and without web shear buckling. Verify with a full design.