L – angles
L152x152x12.7
ASTM A6 rolled shapes are the same in Canada; the CISC list may differ slightly (availability).
Dimensions
- Depthd
- 152mm
- Widthb
- 152mm
- Thicknesst
- 12.7mm
- Distance k (design)kdes
- 25.4mm
- Distance k (detailing)kdet
- 25.4mm
Mass and area
- Mass per lengthm
- 29.2kg/m
- Cross-sectional areaA
- 3,720mm²
Strong axis x–x
- Moment of inertiaIx
- 8.2810⁶ mm⁴
- Elastic section modulusSx
- 75.210³ mm³
- Plastic section modulusZx
- 13510³ mm³
- Radius of gyrationrx
- 47.2mm
Weak axis y–y
- Moment of inertiaIy
- 8.2810⁶ mm⁴
- Elastic section modulusSy
- 75.210³ mm³
- Plastic section modulusZy
- 13510³ mm³
- Radius of gyrationry
- 47.2mm
Principal axes
- Moment of inertia, minor principal axisIz
- 3.3510⁶ mm⁴
- Section modulus, minor principal axisSz
- 55.710³ mm³
- Radius of gyration, minor principal axisrz
- 30mm
- Tangent of principal axis angletan α
- 1
Torsion and stability
- Torsional constantJ
- 20910³ mm⁴
- Warping constantCw
- 0.35410⁹ mm⁶
- Polar radius (shear center)r̄o
- 84.1mm
- Flexural constantH
- 0.63
Centers
- Centroidx̄
- 42.4mm
- Centroidȳ
- 42.4mm
- Plastic neutral axisxp
- 12.2mm
- Plastic neutral axisyp
- 12.2mm
Slenderness ratios
- Wall slendernessb/t
- 12