RHS · EN 10219 · cold formed

RHS 150×100/6

RHS 150×100/6 is a cold-formed rectangular hollow section per EN 10219: height 150 mm, width 100 mm, wall thickness 6 mm, weight 21.7 kg/m, cross-section area 27.6 cm², moment of inertia Iy = 834.7 cm⁴, elastic section modulus Wel,y = 111.3 cm³.

Cross section · mm

150Height h · mm

100Width b · mm

27.63Area A · cm²

21.70Mass G · kg/m

Geometry

Height h150.00 mm

Width b100.00 mm

Wall thickness t6.00 mm

Outer corner radius r_o12.00 mm

Inner corner radius r_i6.00 mm

Cross-section area A27.630 cm²

Weight G
steel 7850 kg/m³21.70kg/m

Section properties

I834.700 cm⁴444.200 cm⁴

W_el111.300 cm³88.840 cm³

W_pl136.700 cm³103.300 cm³

I_t948.300 cm⁴

Reference

Profile standardEN 10219

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of RHS 150×100/6 for your design forces

Find the lightest section Compare sections

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

Bending/ 37.6 kN·m

Shear/ 263.2 kN

Compression/ 255.3 kN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl37.6 kN·m / 28.4 kN·m

V_c,z,Rd / V_c,y,RdA_v = 1658 mm²263.2 kN / 175.5 kN

N_pl,Rd / N_b,Rd759.8 kN / 255.3 kN

N_cr,y / N_cr,z692.0 kN / 368.3 kN

f_yEN 10219-1275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve c · χ0.34

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.