Rectangular and square HSS
HSS 406x102x8.0
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
- 7.94mm
- Outside corner radiusro
- 15.88mm
Mass and area
- Mass per lengthm
- 60.07kg/m
- Cross-sectional areaA
- 7,653mm²
- Outside perimeterP
- 988.7mm
Strong axis x–x
- Moment of inertiaIx
- 136.310⁶ mm⁴
- Elastic section modulusSx
- 670.610³ mm³
- Plastic section modulusZx
- 894.110³ mm³
- Radius of gyrationrx
- 133.4mm
Weak axis y–y
- Moment of inertiaIy
- 14.6310⁶ mm⁴
- Elastic section modulusSy
- 287.910³ mm³
- Plastic section modulusZy
- 323.410³ mm³
- Radius of gyrationry
- 43.72mm
Torsion and stability
- Torsional constantJ
- 45,75810³ mm⁴