Rectangular and square HSS
HSS 406x102x16
Calculated: design thickness = nominal thickness (CSA G40.20, Class C), outside radius 2t. Range derived from ASTM A500 sizes — cross-check with the CISC tables.
Dimensions
- Depthd
- 406.4mm
- Widthb
- 101.6mm
- Thicknesst
- 15.88mm
- Outside corner radiusro
- 31.75mm
Mass and area
- Mass per lengthm
- 113.6kg/m
- Cross-sectional areaA
- 14,477mm²
- Outside perimeterP
- 961.5mm
Strong axis x–x
- Moment of inertiaIx
- 236.310⁶ mm⁴
- Elastic section modulusSx
- 1,16310³ mm³
- Plastic section modulusZx
- 1,61510³ mm³
- Radius of gyrationrx
- 127.8mm
Weak axis y–y
- Moment of inertiaIy
- 23.4110⁶ mm⁴
- Elastic section modulusSy
- 460.910³ mm³
- Plastic section modulusZy
- 560.910³ mm³
- Radius of gyrationry
- 40.22mm
Torsion and stability
- Torsional constantJ
- 77,04610³ mm⁴