5052 Aluminum is one of the higher strength, non-heat treatable alloy. The properties of the 5052 alloy include good work-ability making it very useful in forming applications. It also has very good corrosion resistance, especially to salt water, and can be readily welded. It displays a high fatigue strength, making it an excellent choice for structures subject to vibrations. This alloy is rated as "fair" for machining and most commonly produced in sheet, plate, and tube. It has been widely used in marine industry along with aircraft fuel lines and tanks, commonly used in electronics casings due to its high strength, lightweight and finishing qualities. All purpose alloy for general sheet metal work. 5052-H32 Aluminum Sheet Thickness: 0.100 inch Width: 12 inches Length: 12 inches Finish: Unpolished (Mill) Tolerances: Thickness: (+/- 0.006) | Width and Length: (+/-0.032) INFORMATION ABOUT THIS PRODUCT: Protective PVC Coating on one or both sides to protect finish during fabrication, handling and installation.