FL · EN 10058

FL 200×15

FL 200×15 is a hot rolled steel flat bar per EN 10058: width 200 mm, thickness 15 mm, weight 23.6 kg/m, cross-section area 30 cm², moment of inertia Iy = 1000 cm⁴, elastic section modulus Wel,y = 100 cm³.

Cross section · mm

200Width b · mm

15Thickness t · mm

30.00Area A · cm²

23.55Mass G · kg/m

Geometry

Width b200.00 mm

Thickness t15.00 mm

Cross-section area A30.000 cm²

Weight G
steel 7850 kg/m³23.55kg/m

Section properties

I1 000.000 cm⁴5.625 cm⁴

W_el100.000 cm³7.500 cm³

W_pl150.000 cm³11.250 cm³

i57.70 mm4.33 mm

Reference

Profile standardEN 10058

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of FL 200×15 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/ 41.3 kN·m

Shear/ 476.3 kN

Compression/ 4.5 kN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl41.3 kN·m / 3.1 kN·m

V_c,z,Rd / V_c,y,RdA_v = 3000 mm²476.3 kN / 476.3 kN

N_pl,Rd / N_b,Rd825.0 kN / 4.5 kN

N_cr,y / N_cr,z829.0 kN / 4.7 kN

f_yEN 10025-2275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve c · χ0.01

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.