Unequal-leg angles (EN 10056-1)

L 200x100x14

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)
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 100d = 200t = 14t = 14
Cross-section, to scaledimensions in mm

Dimensions

Depthd
200mm
Widthb
100mm
Thicknesst
14mm
Root radiusr1
15mm

Mass and area

Mass per lengthm
31.62kg/m
Cross-sectional areaA
4,028mm²
Outside perimeterP
587.1mm

Strong axis x–x

Moment of inertiaIx
16.5410⁶ mm⁴
Elastic section modulusSx
128.410³ mm³
Radius of gyrationrx
64.08mm

Weak axis y–y

Moment of inertiaIy
2.82210⁶ mm⁴
Elastic section modulusSy
36.0810³ mm³
Radius of gyrationry
26.47mm

Principal axes

Moment of inertia, major principal axisIu
17.5410⁶ mm⁴
Moment of inertia, minor principal axisIv
1.82410⁶ mm⁴
Radius of gyrationru
65.99mm
Radius of gyration, minor principal axisrv
21.28mm
Principal axis angleα
14.6°

Torsion and stability

Torsional constantJ
281.210³ mm⁴

Centers

Centroidx̄
21.78mm
Centroidȳ
71.18mm

Equivalents in other standards