Round HSS

HSS 610x8.0

Standard: CSA G40.20/G40.21Source: Calculated (exact engine)
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.
xyD = 609.6t = 7.95t = 7.95
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
609.6mm
Thicknesst
7.95mm

Mass and area

Mass per lengthm
118kg/m
Cross-sectional areaA
15,027mm²
Outside perimeterP
1,915mm

Strong axis x–x

Moment of inertiaIx
68010⁶ mm⁴
Elastic section modulusSx
2,23110³ mm³
Plastic section modulusZx
2,87810³ mm³
Radius of gyrationrx
212.7mm

Weak axis y–y

Moment of inertiaIy
68010⁶ mm⁴
Elastic section modulusSy
2,23110³ mm³
Plastic section modulusZy
2,87810³ mm³
Radius of gyrationry
212.7mm

Torsion and stability

Torsional constantJ
1,360,08010³ mm⁴

Equivalents in other standards