IPN – tapered flanges

IPN 260

Standard: EN 10365:2017Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xybf = 113d = 260tf = 14.1tf = 14.1tw = 9.4tw = 9.4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
260mm
Flange widthbf
113mm
Web thicknesstw
9.4mm
Flange thicknesstf
14.1mm
Root radiusr1
9.4mm
Toe radiusr2
5.6mm

Mass and area

Mass per lengthm
41.86kg/m
Cross-sectional areaA
5,332mm²
Outside perimeterP
907.7mm

Strong axis x–x

Moment of inertiaIx
57.3510⁶ mm⁴
Elastic section modulusSx
441.110³ mm³
Plastic section modulusZx
513.410³ mm³
Radius of gyrationrx
103.7mm

Weak axis y–y

Moment of inertiaIy
2.87410⁶ mm⁴
Elastic section modulusSy
50.8610³ mm³
Plastic section modulusZy
85.8510³ mm³
Radius of gyrationry
23.22mm

Equivalents in other standards