Rectangular and square HSS
HSS 254x102x3.2
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
- 254mm
- Widthb
- 101.6mm
- Thicknesst
- 3.17mm
- Outside corner radiusro
- 6.35mm
Mass and area
- Mass per lengthm
- 17.18kg/m
- Cross-sectional areaA
- 2,188mm²
- Outside perimeterP
- 700.3mm
Strong axis x–x
- Moment of inertiaIx
- 17.7410⁶ mm⁴
- Elastic section modulusSx
- 139.710³ mm³
- Plastic section modulusZx
- 174.710³ mm³
- Radius of gyrationrx
- 90.04mm
Weak axis y–y
- Moment of inertiaIy
- 4.29310⁶ mm⁴
- Elastic section modulusSy
- 84.5110³ mm³
- Plastic section modulusZy
- 92.3310³ mm³
- Radius of gyrationry
- 44.29mm
Torsion and stability
- Torsional constantJ
- 11,18610³ mm⁴