IPN – tapered flanges

IPN 220

Standard: EN 10365:2017Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xybf = 98d = 220tf = 12.2tf = 12.2tw = 8.1tw = 8.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
220mm
Flange widthbf
98mm
Web thicknesstw
8.1mm
Flange thicknesstf
12.2mm
Root radiusr1
8.1mm
Toe radiusr2
4.9mm

Mass and area

Mass per lengthm
31.01kg/m
Cross-sectional areaA
3,950mm²
Outside perimeterP
776.4mm

Strong axis x–x

Moment of inertiaIx
30.5510⁶ mm⁴
Elastic section modulusSx
277.710³ mm³
Plastic section modulusZx
322.910³ mm³
Radius of gyrationrx
87.94mm

Weak axis y–y

Moment of inertiaIy
1.6210⁶ mm⁴
Elastic section modulusSy
33.0710³ mm³
Plastic section modulusZy
55.7210³ mm³
Radius of gyrationry
20.25mm

Equivalents in other standards