Aluminum Flat Bar, Aluminum, 5052, H32, Flat, 24 in Overall Length, Length Tolerance +0.125 in/0 in, 6 in Overall Width, Width Tolerance +0.125 in/0 in, 0.04 in Thickness, Thickness Tolerance +/-0.0025 in, Fabrication Not Applicable, Heat Treatment No Heat Treatment, Heat Treatable Not Heat Treatable, Mechanical Finish Mill, Yield Strength 28,000 psi, Tensile Strength 32,000 psi, 60 BHN Brinell Hardness, Includes Material Certificate Material Certificate with Lot Number, Standards ASTM B209