Rectangular and square HSS
HSS 254x102x13
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
- 12.7mm
- Outside corner radiusro
- 25.4mm
Mass and area
- Mass per lengthm
- 62.58kg/m
- Cross-sectional areaA
- 7,972mm²
- Outside perimeterP
- 667.6mm
Strong axis x–x
- Moment of inertiaIx
- 56.4410⁶ mm⁴
- Elastic section modulusSx
- 444.410³ mm³
- Plastic section modulusZx
- 591.410³ mm³
- Radius of gyrationrx
- 84.14mm
Weak axis y–y
- Moment of inertiaIy
- 12.810⁶ mm⁴
- Elastic section modulusSy
- 25210³ mm³
- Plastic section modulusZy
- 303.510³ mm³
- Radius of gyrationry
- 40.08mm
Torsion and stability
- Torsional constantJ
- 36,59710³ mm⁴