HEM Wide Flange

HEM 500 (EN 10365)

Source: ArcelorMittal Sales Programme V2026-1. Verified fields: A, G, It, Iw, Iy, Iz, Wply, Wplz, Wy, Wz, b, h, iy, iz, r, tf, tw. Other fields remain unverified unless identified as calculated. Radii of gyration are derived as i = √(I/A) from the cited source inertia and area.

h = 524 mm · b = 306 mm · tw = 21 mm · tf = 40 mm · G = 270 kg/m

EN 10365 I/H section
Cross-Section Profile — HEM 500 (to scale)

All dimensions in mm · I/H section · G = 270 kg/m · EN 10365

270
kg / m
344.3
A (cm²)
161920
Iy (cm⁴)
6180
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 524 mm
Width b 306 mm
Web thickness tw 21 mm
Flange thickness tf 40 mm
Root radius r 27 mm
Area A 344.3 cm²
Mass per length G 270 kg/m
Second moment (y-y) Iy 161920 cm⁴
Elastic modulus (y-y) Wy 6180 cm³
Plastic modulus (y-y) Wpl,y 7094 cm³
Radius (y-y) = √(Iy/A) iy 21.6861 cm
Second moment (z-z) Iz 19150 cm⁴
Elastic modulus (z-z) Wz 1251 cm³
Plastic modulus (z-z) Wpl,z 1932 cm³
Radius (z-z) = √(Iz/A) iz 7.45789 cm
Torsion constant It 1544 cm⁴
Warping constant Iw 11180000 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.