IPN 300

IPN 300 is a European hot-rolled I-beam with tapered flanges (IPN) per EN 10365: height 300 mm, flange width 125 mm, weight 54.2 kg/m, cross-section area 69 cm², moment of inertia Iy = 9800 cm⁴, elastic section modulus Wel,y = 653 cm³.

Geometry

Height300.00 mm

Flange width125.00 mm

Flange thickness t_f16.20 mm

Web thickness t_w10.80 mm

Fillet radius r10.80 mm

Toe radius r₂6.50 mm

Cross-section area A69.000 cm²

Weight G
steel 7850 kg/m³54.20kg/m

Section properties

I9 800.000 cm⁴451.000 cm⁴

W_el653.000 cm³72.200 cm³

W_pl762.000 cm³121.000 cm³

i119.00 mm25.50 mm

Torsion & LT buckling

Torsion constant I_t56.800 cm⁴

Warping constant I_w91 800.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

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