HEB · EN 10365

HEB 900

HEB 900 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 900 mm, flange width 300 mm, weight 291.5 kg/m, cross-section area 371.3 cm², moment of inertia Iy = 494100 cm⁴, elastic section modulus Wel,y = 10980 cm³.

Cross section · mm

900Height h · mm

300Flange width b · mm

371.28Area A · cm²

291.50Mass G · kg/m

Geometry

Height900.00 mm

Flange width300.00 mm

Flange thickness t_f35.00 mm

Web thickness t_w18.50 mm

Fillet radius r30.00 mm

Cross-section area A371.280 cm²

Weight G
steel 7850 kg/m³291.50kg/m

Section properties

I494 100.000 cm⁴15 820.000 cm⁴

W_el10 980.000 cm³1 054.000 cm³

W_pl12 580.000 cm³1 658.000 cm³

i364.80 mm65.30 mm

Torsion & LT buckling

Torsion constant I_t1 154.000 cm⁴

Warping constant I_w29 196 000.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of HEB 900 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/ 3.33 MNm

Shear/ 2.89 MN

Compression/ —

The compression check is not available: in uniform compression the section is class 4 and effective properties per EN 1993-1-5 are required. Bending and shear are unaffected.

Steelγ_M0γ_M1L_crmmkf_y265MPaClass1 / 4bending / compression

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl3.33 MNm / 439.4 kN·m

V_c,z,Rd / V_c,y,RdA_v = 18876 mm²2.89 MN / 3.21 MN

N_pl,Rd / N_b,Rd— / —

N_cr,y / N_cr,z409.63 MN / 13.12 MN

f_ytf = 35.0 mm > 16 mm, EN 10025-2265 MPa

γ_M0 / γ_M11.00 / 1.00

Curve b · χ0.68

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.