HEA 320

HEA 320 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 310 mm, flange width 300 mm, weight 97.6 kg/m, cross-section area 124.4 cm², moment of inertia Iy = 22930 cm⁴, elastic section modulus Wel,y = 1479 cm³.

Geometry

Height310.00 mm

Flange width300.00 mm

Flange thickness t_f15.50 mm

Web thickness t_w9.00 mm

Fillet radius r27.00 mm

Cross-section area A124.370 cm²

Weight G
steel 7850 kg/m³97.60kg/m

Section properties

I22 930.000 cm⁴6 985.000 cm⁴

W_el1 479.000 cm³465.700 cm³

W_pl1 628.000 cm³709.700 cm³

i135.80 mm74.90 mm

Torsion & LT buckling

Torsion constant I_t108.800 cm⁴

Warping constant I_w1 482 600.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

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