HEA 450

HEA 450 is a European hot-rolled I-beam (wide-flange section) per EN 10365: height 440 mm, flange width 300 mm, weight 139.8 kg/m, cross-section area 178 cm², moment of inertia Iy = 63720 cm⁴, elastic section modulus Wel,y = 2896 cm³.

Geometry

Height440.00 mm

Flange width300.00 mm

Flange thickness t_f21.00 mm

Web thickness t_w11.50 mm

Fillet radius r27.00 mm

Cross-section area A178.030 cm²

Weight G
steel 7850 kg/m³139.80kg/m

Section properties

I63 720.000 cm⁴9 465.000 cm⁴

W_el2 896.000 cm³631.000 cm³

W_pl3 216.000 cm³965.500 cm³

i189.20 mm72.90 mm

Torsion & LT buckling

Torsion constant I_t249.100 cm⁴

Warping constant I_w4 087 200.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

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