MetalsDepot® - 3003, 5052, 6061 Aluminum Plate
6061-T651 Aluminum Plate - (ASTM B209, QQ-A-250/11) Offers a combination of increased strength, corrosion resistance, and machinability making it the most widely used aluminum grade. 6061 Aluminum Plate is heat treatable, resists cracking due to stress, is easy to weld and machine, but limited on formability. 6061 Aluminum Plate is ideal for structural framing, base plates, gussetts, motorcycle & automotive parts, etc.