Angles (L)
L8X8X7/8 L203X203X22.2
Values published by AISC, in US customary (original) and SI units.
Dimensions
- Depthd
- 8in
- Widthb
- 8in
- Thicknesst
- 0.875in
- Distance k (design)kdes
- 1.5in
- Distance k (detailing)kdet
- 1.5in
Mass and area
- Mass per lengthm
- 45lb/ft
- Cross-sectional areaA
- 13.3in²
Strong axis x–x
- Moment of inertiaIx
- 79.7in⁴
- Elastic section modulusSx
- 14in³
- Plastic section modulusZx
- 25.3in³
- Radius of gyrationrx
- 2.45in
Weak axis y–y
- Moment of inertiaIy
- 79.7in⁴
- Elastic section modulusSy
- 14in³
- Plastic section modulusZy
- 25.3in³
- Radius of gyrationry
- 2.45in
Principal axes
- Moment of inertia, minor principal axisIz
- 32.7in⁴
- Section modulus, minor principal axisSz
- 10in³
- Radius of gyration, minor principal axisrz
- 1.57in
- Tangent of principal axis angletan α
- 1
Torsion and stability
- Torsional constantJ
- 3.46in⁴
- Warping constantCw
- 16.1in⁶
- Polar radius (shear center)r̄o
- 4.36in
- Flexural constantH
- 0.63
Centers
- Centroidx̄
- 2.31in
- Centroidȳ
- 2.31in
- Plastic neutral axisxp
- 0.831in
- Plastic neutral axisyp
- 0.831in
Slenderness ratios
- Wall slendernessb/t
- 9.14