IPN 180

IPN 180 is a European hot-rolled I-beam with tapered flanges (IPN) per EN 10365: height 180 mm, flange width 82 mm, weight 21.9 kg/m, cross-section area 27.9 cm², moment of inertia Iy = 1450 cm⁴, elastic section modulus Wel,y = 161 cm³.

Geometry

Height180.00 mm

Flange width82.00 mm

Flange thickness t_f10.40 mm

Web thickness t_w6.90 mm

Fillet radius r6.90 mm

Toe radius r₂4.10 mm

Cross-section area A27.900 cm²

Weight G
steel 7850 kg/m³21.90kg/m

Section properties

I1 450.000 cm⁴81.300 cm⁴

W_el161.000 cm³19.800 cm³

W_pl187.000 cm³33.200 cm³

i72.00 mm17.10 mm

Torsion & LT buckling

Torsion constant I_t9.580 cm⁴

Warping constant I_w5 920.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

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