Double angles (2L)

2L6X3-1/2X3/8X3/8SLBB 2L152X89X9.5X9SLBB

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 = 3.5t = 0.375t = 0.375
Cross-section, to scaledimensions in inches

Dimensions

Depthd
3.5in
Widthb
6in
Thicknesst
0.375in

Mass and area

Mass per lengthm
23.4lb/ft
Cross-sectional areaA
6.88in²

Strong axis x–x

Moment of inertiaIx
6.65in⁴
Elastic section modulusSx
2.45in³
Plastic section modulusZx
4.36in³
Radius of gyrationrx
0.984in

Weak axis y–y

Moment of inertiaIy
59.5in⁴
Elastic section modulusSy
9.62in³
Plastic section modulusZy
15.2in³
Radius of gyrationry
2.94in

Torsion and stability

Polar radius (shear center)r̄o
3.15in
Flexural constantH
0.965

Centers

Centroidȳ
0.781in
Plastic neutral axisyp
0.287in

Slenderness ratios

Wall slendernessb/t
16

Equivalents in other standards