How Do You Anodize Aluminium?
Anodizing aluminum, often spelled “aluminium” outside the U.S., is a quality way of metal finishing and coloring. Aluminum parts are used for various purposes and are found in cars, motorcycles, bicycles, cooking utensils and construction elements like windows and doors. If you want to color an aluminum part or give it a strong, durable and attractive finish, consider anodizing it. Unlike regular metal paint, a finish made by aluminum anodization can’t be peeled off and is very hard to scratch. Prepare the solution for the anodizing process. Mix 7 parts of acid with 3 parts of water in a rubber bucket. Choose the amount according to the size of the aluminum part: the solution should be deep enough to cover it whole. Charge the solution with a 12-volt charger by putting both of its ends into the liquid. Clean the aluminum part you want to anodize thoroughly. Use a soft yet thick brush, liquid soap and warm distilled water to remove any dirt or grease. Dry the aluminum part with a clean
