UC – universal columns
150UC23.4
Same sections as Australia (joint AS/NZS standard). Published area (Ag) shown as a check: difference < 1.5% on every section.
Dimensions
- Depthd
- 152.4mm
- Flange widthbf
- 152mm
- Web thicknesstw
- 6.1mm
- Flange thicknesstf
- 6.8mm
- Root radiusr
- 8.9mm
Mass and area
- Mass per lengthm
- 23.41kg/m
- Cross-sectional areaA
- 2,982mm²
- Published area (standard)A pub.
- 2,980mm²
- Outside perimeterP
- 885.3mm
Strong axis x–x
- Moment of inertiaIx
- 12.6310⁶ mm⁴
- Elastic section modulusSx
- 165.810³ mm³
- Plastic section modulusZx
- 184.510³ mm³
- Radius of gyrationrx
- 65.09mm
Weak axis y–y
- Moment of inertiaIy
- 3.98510⁶ mm⁴
- Elastic section modulusSy
- 52.4310³ mm³
- Plastic section modulusZy
- 80.1910³ mm³
- Radius of gyrationry
- 36.56mm
Torsion and stability
- Torsional constantJ
- 53.9610³ mm⁴
- Warping constantCw
- 21.0910⁹ mm⁶