Unequal-leg angles (EN 10056-1)

L 60x40x6

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 = 6t = 6
Cross-section, to scaledimensions in mm

Dimensions

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

Mass and area

Mass per lengthm
4.458kg/m
Cross-sectional areaA
567.9mm²
Outside perimeterP
194.9mm

Strong axis x–x

Moment of inertiaIx
0.201410⁶ mm⁴
Elastic section modulusSx
5.03210³ mm³
Radius of gyrationrx
18.83mm

Weak axis y–y

Moment of inertiaIy
0.071210⁶ mm⁴
Elastic section modulusSy
2.38210³ mm³
Radius of gyrationry
11.2mm

Principal axes

Moment of inertia, major principal axisIu
0.231110⁶ mm⁴
Moment of inertia, minor principal axisIv
0.0415510⁶ mm⁴
Radius of gyrationru
20.17mm
Radius of gyration, minor principal axisrv
8.554mm
Principal axis angleα
23.3°

Torsion and stability

Torsional constantJ
7.34710³ mm⁴

Centers

Centroidx̄
10.11mm
Centroidȳ
19.98mm

Equivalents in other standards