HE A – wide flange, light series

HEA 180

Standard: EN 10365:2017Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xybf = 180d = 171tf = 9.5tf = 9.5tw = 6tw = 6
Cross-section, to scaledimensions in mm

Dimensions

Depthd
171mm
Flange widthbf
180mm
Web thicknesstw
6mm
Flange thicknesstf
9.5mm
Root radiusr
15mm

Mass and area

Mass per lengthm
35.52kg/m
Cross-sectional areaA
4,525mm²
Outside perimeterP
1,024mm

Strong axis x–x

Moment of inertiaIx
25.110⁶ mm⁴
Elastic section modulusSx
293.610³ mm³
Plastic section modulusZx
324.910³ mm³
Radius of gyrationrx
74.48mm

Weak axis y–y

Moment of inertiaIy
9.24610⁶ mm⁴
Elastic section modulusSy
102.710³ mm³
Plastic section modulusZy
156.510³ mm³
Radius of gyrationry
45.2mm

Torsion and stability

Torsional constantJ
14810³ mm⁴
Warping constantCw
60.2110⁹ mm⁶

Equivalents in other standards