The alloy coating of aluminum zinc plated steel plate is composed of about 55% aluminum, about 43.5% zinc, and about 1.5% silicon. Compared with traditional galvanized products, it has better corrosion resistance, heat resistance, and thermal reflectivity. Aluminum zinc plated plates have small and uniform zinc flakes on their surface, bright colors, and high surface hardness. They can be coated with various colors of fingerprint resistant semi transparent films and are widely used in industries such as home appliances, construction, structures, and electrical appliances.