Double angles (2L)

2L6X6X1/2 2L152X152X12.7

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 = 0.5t = 0.5
Cross-section, to scaledimensions in inches

Dimensions

Depthd
6in
Widthb
6in
Thicknesst
0.5in

Mass and area

Mass per lengthm
39.2lb/ft
Cross-sectional areaA
11.5in²

Strong axis x–x

Moment of inertiaIx
39.8in⁴
Elastic section modulusSx
9.18in³
Plastic section modulusZx
16.4in³
Radius of gyrationrx
1.86in

Weak axis y–y

Moment of inertiaIy
71.9in⁴
Elastic section modulusSy
12in³
Plastic section modulusZy
19.3in³
Radius of gyrationry
2.5in

Torsion and stability

Polar radius (shear center)r̄o
3.42in
Flexural constantH
0.827

Centers

Centroidȳ
1.67in
Plastic neutral axisyp
0.481in

Slenderness ratios

Wall slendernessb/t
12

Equivalents in other standards