Rectangular and square HSS
HSS 102x102x4.8
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
- 101.6mm
- Widthb
- 101.6mm
- Thicknesst
- 4.76mm
- Outside corner radiusro
- 9.52mm
Mass and area
- Mass per lengthm
- 14.02kg/m
- Cross-sectional areaA
- 1,785mm²
- Outside perimeterP
- 390.1mm
Strong axis x–x
- Moment of inertiaIx
- 2.74410⁶ mm⁴
- Elastic section modulusSx
- 54.0110³ mm³
- Plastic section modulusZx
- 64.110³ mm³
- Radius of gyrationrx
- 39.2mm
Weak axis y–y
- Moment of inertiaIy
- 2.74410⁶ mm⁴
- Elastic section modulusSy
- 54.0110³ mm³
- Plastic section modulusZy
- 64.110³ mm³
- Radius of gyrationry
- 39.2mm
Torsion and stability
- Torsional constantJ
- 4,43610³ mm⁴