IPE · EN 10365

IPE 100

IPE 100 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 100 mm, flange width 55 mm, weight 8.1 kg/m, cross-section area 10.3 cm², moment of inertia Iy = 171 cm⁴, elastic section modulus Wel,y = 34.2 cm³.

Cross section · mm

100Height h · mm

55Flange width b · mm

10.32Area A · cm²

8.10Mass G · kg/m

Geometry

Height100.00 mm

Flange width55.00 mm

Flange thickness t_f5.70 mm

Web thickness t_w4.10 mm

Fillet radius r7.00 mm

Cross-section area A10.320 cm²

Weight G
steel 7850 kg/m³8.10kg/m

Section properties

I171.000 cm⁴15.920 cm⁴

W_el34.200 cm³5.789 cm³

W_pl39.410 cm³9.146 cm³

i40.70 mm12.40 mm

Torsion & LT buckling

Torsion constant I_t1.153 cm⁴

Warping constant I_w342.1 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of IPE 100 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/ 10.8 kN·m

Shear/ 80.7 kN

Compression/ 12.3 kN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl10.8 kN·m / 2.5 kN·m

V_c,z,Rd / V_c,y,RdA_v = 508 mm²80.7 kN / 99.5 kN

N_pl,Rd / N_b,Rd283.8 kN / 12.3 kN

N_cr,y / N_cr,z141.8 kN / 13.2 kN

f_yEN 10025-2275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve b · χ0.04

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.