FL · EN 10058

FL 130×12

FL 130×12 is a hot rolled steel flat bar per EN 10058: width 130 mm, thickness 12 mm, weight 12.3 kg/m, cross-section area 15.6 cm², moment of inertia Iy = 219.7 cm⁴, elastic section modulus Wel,y = 33.8 cm³.

Cross section · mm

130Width b · mm

12Thickness t · mm

15.60Area A · cm²

12.25Mass G · kg/m

Geometry

Width b130.00 mm

Thickness t12.00 mm

Cross-section area A15.600 cm²

Weight G
steel 7850 kg/m³12.25kg/m

Section properties

I219.700 cm⁴1.872 cm⁴

W_el33.800 cm³3.120 cm³

W_pl50.700 cm³4.680 cm³

i37.50 mm3.46 mm

Reference

Profile standardEN 10058

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of FL 130×12 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/ 13.9 kN·m

Shear/ 247.7 kN

Compression/ 1.5 kN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl13.9 kN·m / 1.3 kN·m

V_c,z,Rd / V_c,y,RdA_v = 1560 mm²247.7 kN / 247.7 kN

N_pl,Rd / N_b,Rd429.0 kN / 1.5 kN

N_cr,y / N_cr,z182.1 kN / 1.6 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.