IPN – tapered flanges

IPN 100

Standard: EN 10365:2017Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xybf = 50d = 100tf = 6.8tf = 6.8tw = 4.5tw = 4.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
100mm
Flange widthbf
50mm
Web thicknesstw
4.5mm
Flange thicknesstf
6.8mm
Root radiusr1
4.5mm
Toe radiusr2
2.7mm

Mass and area

Mass per lengthm
8.34kg/m
Cross-sectional areaA
1,062mm²
Outside perimeterP
370.3mm

Strong axis x–x

Moment of inertiaIx
1.70310⁶ mm⁴
Elastic section modulusSx
34.0510³ mm³
Plastic section modulusZx
39.7410³ mm³
Radius of gyrationrx
40.03mm

Weak axis y–y

Moment of inertiaIy
0.121510⁶ mm⁴
Elastic section modulusSy
4.8610³ mm³
Plastic section modulusZy
8.12110³ mm³
Radius of gyrationry
10.69mm

Equivalents in other standards