UB – universal beams
460UB67.1
Same sections as Australia (joint AS/NZS standard). Published area (Ag) shown as a check: difference < 1.5% on every section.
Dimensions
- Depthd
- 453.8mm
- Flange widthbf
- 190mm
- Web thicknesstw
- 8.5mm
- Flange thicknesstf
- 12.7mm
- Root radiusr
- 11.4mm
Mass and area
- Mass per lengthm
- 67.34kg/m
- Cross-sectional areaA
- 8,579mm²
- Published area (standard)A pub.
- 8,580mm²
- Outside perimeterP
- 1,631mm
Strong axis x–x
- Moment of inertiaIx
- 295.510⁶ mm⁴
- Elastic section modulusSx
- 1,30210³ mm³
- Plastic section modulusZx
- 1,47810³ mm³
- Radius of gyrationrx
- 185.6mm
Weak axis y–y
- Moment of inertiaIy
- 14.5510⁶ mm⁴
- Elastic section modulusSy
- 153.110³ mm³
- Plastic section modulusZy
- 237.710³ mm³
- Radius of gyrationry
- 41.18mm
Torsion and stability
- Torsional constantJ
- 382.610³ mm⁴
- Warping constantCw
- 706.210⁹ mm⁶