Double angles (2L)

2L6X6X3/8X3/8 2L152X152X9.5X9

Standard: AISC Shapes Database v16.0Source: AISC (aisc.org) — Shapes Database v16.0 (Excel file)
Values published by AISC, in US customary (original) and SI units.
xy2b + s = 12.36d = 6t = 0.375t = 0.375
Cross-section, to scaledimensions in inches

Dimensions

Depthd
6in
Widthb
6in
Thicknesst
0.375in

Mass and area

Mass per lengthm
29.8lb/ft
Cross-sectional areaA
8.76in²

Strong axis x–x

Moment of inertiaIx
30.8in⁴
Elastic section modulusSx
7.02in³
Plastic section modulusZx
12.5in³
Radius of gyrationrx
1.87in

Weak axis y–y

Moment of inertiaIy
59.2in⁴
Elastic section modulusSy
9.57in³
Plastic section modulusZy
15.8in³
Radius of gyrationry
2.6in

Torsion and stability

Polar radius (shear center)r̄o
3.51in
Flexural constantH
0.833

Centers

Centroidȳ
1.62in
Plastic neutral axisyp
0.365in

Slenderness ratios

Wall slendernessb/t
16

Equivalents in other standards