HE B – wide flange

HEB 340

Standard: EN 10365:2017Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xybf = 300d = 340tf = 21.5tf = 21.5tw = 12tw = 12
Cross-section, to scaledimensions in mm

Dimensions

Depthd
340mm
Flange widthbf
300mm
Web thicknesstw
12mm
Flange thicknesstf
21.5mm
Root radiusr
27mm

Mass and area

Mass per lengthm
134.2kg/m
Cross-sectional areaA
17,090mm²
Outside perimeterP
1,810mm

Strong axis x–x

Moment of inertiaIx
366.610⁶ mm⁴
Elastic section modulusSx
2,15610³ mm³
Plastic section modulusZx
2,40810³ mm³
Radius of gyrationrx
146.5mm

Weak axis y–y

Moment of inertiaIy
96.910⁶ mm⁴
Elastic section modulusSy
64610³ mm³
Plastic section modulusZy
985.710³ mm³
Radius of gyrationry
75.3mm

Torsion and stability

Torsional constantJ
2,57210³ mm⁴
Warping constantCw
2,45410⁹ mm⁶

Equivalents in other standards