HEA 140 (EN 10365) | SectionLib

Cross-Section Profile — HEA 140 (to scale)

All dimensions in mm · I/H section · G = 24.7 kg/m · EN 10365

24.7

kg / m

31.4

A (cm²)

1033

Iy (cm⁴)

155.3

Wy (cm³)

Reference values — verify against the current edition of the applicable standard or manufacturer's table before design use.

Section Properties

Overall depth h 133 mm

Width b 140 mm

Web thickness tw 5.5 mm

Flange thickness tf 8.5 mm

Root radius r 12 mm

Area A 31.4 cm²

Mass per length G 24.7 kg/m

Second moment (y-y) Iy 1033 cm⁴

Elastic modulus (y-y) Wy 155.3 cm³

Plastic modulus (y-y) Wpl,y 173.4 cm³

Radius (y-y) = √(Iy/A) iy 5.73569 cm

Second moment (z-z) Iz 389.3 cm⁴

Elastic modulus (z-z) Wz 55.61 cm³

Plastic modulus (z-z) Wpl,z 84.84 cm³

Radius (z-z) = √(Iz/A) iz 3.52109 cm

Torsion constant It 8.101 cm⁴

Warping constant Iw 15060 cm⁶

Using this section record

Read the axis labels before using inertia or modulus: the major and minor axes are not interchangeable. Dimensions are in millimetres; area is in cm², second moments in cm⁴, moduli in cm³ and radii in cm. Convert powers of length consistently when transferring values to a calculation.

A Source line covers only its listed verified fields. Other fields remain subject to verification. A dash is unavailable, never zero. Withheld values must not be inferred from the remaining dimensions. Nominal mass and dimensions are reference values rather than measured tolerances or procurement guarantees. Confirm the exact product, manufacturing route, grade and thickness with the manufacturer. Section properties alone do not establish member resistance: stability, effective length, connections and project design requirements need separate assessment.