SHS · EN 10210 · hot finished

SHS 90/8

SHS 90/8 is a hot-finished square hollow section per EN 10210: side 90 mm, wall thickness 8 mm, weight 20.1 kg/m, cross-section area 25.6 cm², moment of inertia Iy = 281.5 cm⁴, elastic section modulus Wel,y = 62.6 cm³.

Cross section · mm
yz90908[mm]
90Side a · mm
8Wall thickness t · mm
25.55Area A · cm²
20.10Mass G · kg/m
Geometry
Side dimension90.00 mm
Wall thickness t8.00 mm
Outer corner radius ro12.00 mm
Inner corner radius ri8.00 mm
Cross-section area A25.550 cm²
Weight G
steel 7850 kg/m³20.10kg/m
Section properties
I281.500 cm⁴
Wel62.550 cm³
Wpl77.650 cm³
i33.20 mm
It459.000 cm⁴
Reference
Profile standardEN 10210
EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of SHS 90/8 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/ 21.4 kN·m
Shear/ 202.8 kN
Compression/ 202.8 kN
Class1
Resistances and factors
Mc,y,Rd / Mc,z,RdW_pl21.4 kN·m / 21.4 kN·m
Vc,z,Rd / Vc,y,RdA_v = 1278 mm²202.8 kN / 202.8 kN
Npl,Rd / Nb,Rd702.6 kN / 202.8 kN
Ncr,y / Ncr,z233.4 kN / 233.4 kN
fyEN 10210-1275 MPa
γM0 / γM11.00 / 1.00
Curve a · χ0.29

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.