Rectangular and square HSS
HSS 610x305x8.0
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
- 609.6mm
- Widthb
- 304.8mm
- Thicknesst
- 7.94mm
- Outside corner radiusro
- 15.88mm
Mass and area
- Mass per lengthm
- 110.7kg/m
- Cross-sectional areaA
- 14,106mm²
- Outside perimeterP
- 1,802mm
Strong axis x–x
- Moment of inertiaIx
- 700.110⁶ mm⁴
- Elastic section modulusSx
- 2,29710³ mm³
- Plastic section modulusZx
- 2,80610³ mm³
- Radius of gyrationrx
- 222.8mm
Weak axis y–y
- Moment of inertiaIy
- 241.510⁶ mm⁴
- Elastic section modulusSy
- 1,58510³ mm³
- Plastic section modulusZy
- 1,74410³ mm³
- Radius of gyrationry
- 130.9mm
Torsion and stability
- Torsional constantJ
- 569,81210³ mm⁴