Rectangular and square HSS
HSS 152x51x3.2
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
- 152.4mm
- Widthb
- 50.8mm
- Thicknesst
- 3.17mm
- Outside corner radiusro
- 6.35mm
Mass and area
- Mass per lengthm
- 9.594kg/m
- Cross-sectional areaA
- 1,222mm²
- Outside perimeterP
- 395.5mm
Strong axis x–x
- Moment of inertiaIx
- 3.29110⁶ mm⁴
- Elastic section modulusSx
- 43.1910³ mm³
- Plastic section modulusZx
- 55.8810³ mm³
- Radius of gyrationrx
- 51.89mm
Weak axis y–y
- Moment of inertiaIy
- 0.579310⁶ mm⁴
- Elastic section modulusSy
- 22.8110³ mm³
- Plastic section modulusZy
- 25.510³ mm³
- Radius of gyrationry
- 21.77mm
Torsion and stability
- Torsional constantJ
- 1,65710³ mm⁴