Unequal-leg angles (EN 10056-1)

L 150x100x10

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 = 100d = 150t = 10t = 10
Cross-section, to scaledimensions in mm

Dimensions

Depthd
150mm
Widthb
100mm
Thicknesst
10mm
Root radiusr1
12mm

Mass and area

Mass per lengthm
18.96kg/m
Cross-sectional areaA
2,415mm²
Outside perimeterP
489.7mm

Strong axis x–x

Moment of inertiaIx
5.52610⁶ mm⁴
Elastic section modulusSx
54.2310³ mm³
Radius of gyrationrx
47.83mm

Weak axis y–y

Moment of inertiaIy
1.98510⁶ mm⁴
Elastic section modulusSy
25.9210³ mm³
Radius of gyrationry
28.67mm

Principal axes

Moment of inertia, major principal axisIu
6.36910⁶ mm⁴
Moment of inertia, minor principal axisIv
1.14210⁶ mm⁴
Radius of gyrationru
51.35mm
Radius of gyration, minor principal axisrv
21.74mm
Principal axis angleα
23.68°

Torsion and stability

Torsional constantJ
86.3410³ mm⁴

Centers

Centroidx̄
23.42mm
Centroidȳ
48.1mm

Equivalents in other standards