FL · EN 10058

FL 150×6

FL 150×6 is a hot rolled steel flat bar per EN 10058: width 150 mm, thickness 6 mm, weight 7.1 kg/m, cross-section area 9 cm², moment of inertia Iy = 168.8 cm⁴, elastic section modulus Wel,y = 22.5 cm³.

Cross section · mm

150Width b · mm

6Thickness t · mm

9.00Area A · cm²

7.06Mass G · kg/m

Geometry

Width b150.00 mm

Thickness t6.00 mm

Cross-section area A9.000 cm²

Weight G
steel 7850 kg/m³7.06kg/m

Section properties

I168.750 cm⁴0.270 cm⁴

W_el22.500 cm³0.900 cm³

W_pl33.750 cm³1.350 cm³

i43.30 mm1.73 mm

Reference

Profile standardEN 10058

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of FL 150×6 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/ 9.3 kN·m

Shear/ 142.9 kN

Compression/ 0.2 kN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl9.3 kN·m / 0.4 kN·m

V_c,z,Rd / V_c,y,RdA_v = 900 mm²142.9 kN / 142.9 kN

N_pl,Rd / N_b,Rd247.5 kN / 0.2 kN

N_cr,y / N_cr,z139.9 kN / 0.2 kN

f_yEN 10025-2275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve c · χ0.00

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.