FL · EN 10058

FL 90×60

FL 90×60 is a hot rolled steel flat bar per EN 10058: width 90 mm, thickness 60 mm, weight 42.4 kg/m, cross-section area 54 cm², moment of inertia Iy = 364.5 cm⁴, elastic section modulus Wel,y = 81 cm³.

Cross section · mm

90Width b · mm

60Thickness t · mm

54.00Area A · cm²

42.39Mass G · kg/m

Geometry

Width b90.00 mm

Thickness t60.00 mm

Cross-section area A54.000 cm²

Weight G
steel 7850 kg/m³42.39kg/m

Section properties

I364.500 cm⁴162.000 cm⁴

W_el81.000 cm³54.000 cm³

W_pl121.500 cm³81.000 cm³

i26.00 mm17.32 mm

Reference

Profile standardEN 10058

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of FL 90×60 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/ 31.0 kN·m

Shear/ 795.0 kN

Compression/ 116.1 kN

Steelγ_M0γ_M1L_crmmkf_y255MPaClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl31.0 kN·m / 20.7 kN·m

V_c,z,Rd / V_c,y,RdA_v = 5400 mm²795.0 kN / 795.0 kN

N_pl,Rd / N_b,Rd1.38 MN / 116.1 kN

N_cr,y / N_cr,z302.2 kN / 134.3 kN

f_yt = 60.0 mm > 16 mm, EN 10025-2255 MPa

γ_M0 / γ_M11.00 / 1.00

Curve c · χ0.08

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.