HE A – wide flange, light series

HEA 340

Standard: EN 10365:2017Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xybf = 300d = 330tf = 16.5tf = 16.5tw = 9.5tw = 9.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
330mm
Flange widthbf
300mm
Web thicknesstw
9.5mm
Flange thicknesstf
16.5mm
Root radiusr
27mm

Mass and area

Mass per lengthm
104.8kg/m
Cross-sectional areaA
13,347mm²
Outside perimeterP
1,795mm

Strong axis x–x

Moment of inertiaIx
276.910⁶ mm⁴
Elastic section modulusSx
1,67810³ mm³
Plastic section modulusZx
1,85010³ mm³
Radius of gyrationrx
144mm

Weak axis y–y

Moment of inertiaIy
74.3610⁶ mm⁴
Elastic section modulusSy
495.710³ mm³
Plastic section modulusZy
755.910³ mm³
Radius of gyrationry
74.64mm

Torsion and stability

Torsional constantJ
1,27210³ mm⁴
Warping constantCw
1,82410⁹ mm⁶

Equivalents in other standards