Unequal-leg angles (EN 10056-1)

L 60x40x5

Standard: Mixed range: EN 10056-1:1998 (calculation convention, 19 of 39 sizes); other sizes DIN 1029, manufacturersSource: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 40d = 60t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
60mm
Widthb
40mm
Thicknesst
5mm
Root radiusr1
6mm

Mass and area

Mass per lengthm
3.759kg/m
Cross-sectional areaA
478.9mm²
Outside perimeterP
194.9mm

Strong axis x–x

Moment of inertiaIx
0.171910⁶ mm⁴
Elastic section modulusSx
4.24910³ mm³
Radius of gyrationrx
18.94mm

Weak axis y–y

Moment of inertiaIy
0.0610610⁶ mm⁴
Elastic section modulusSy
2.01610³ mm³
Radius of gyrationry
11.29mm

Principal axes

Moment of inertia, major principal axisIu
0.197510⁶ mm⁴
Moment of inertia, minor principal axisIv
0.0354210⁶ mm⁴
Radius of gyrationru
20.31mm
Radius of gyration, minor principal axisrv
8.6mm
Principal axis angleα
23.44°

Torsion and stability

Torsional constantJ
4.35510³ mm⁴

Centers

Centroidx̄
9.715mm
Centroidȳ
19.55mm

Equivalents in other standards