UC – universal columns

356x406x467

Standard: BS 4-1:2005Source: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xybf = 412.2d = 436.6tf = 58tf = 58tw = 35.8tw = 35.8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
436.6mm
Flange widthbf
412.2mm
Web thicknesstw
35.8mm
Flange thicknesstf
58mm
Root radiusr
15.2mm

Mass and area

Mass per lengthm
467kg/m
Cross-sectional areaA
59,491mm²
Outside perimeterP
2,424mm

Strong axis x–x

Moment of inertiaIx
1,83010⁶ mm⁴
Elastic section modulusSx
8,38310³ mm³
Plastic section modulusZx
10,00310³ mm³
Radius of gyrationrx
175.4mm

Weak axis y–y

Moment of inertiaIy
678.310⁶ mm⁴
Elastic section modulusSy
3,29110³ mm³
Plastic section modulusZy
5,03410³ mm³
Radius of gyrationry
106.8mm

Torsion and stability

Torsional constantJ
58,95710³ mm⁴
Warping constantCw
24,26110⁹ mm⁶

Equivalents in other standards