Mirror finish aluminum coil is a kind of aluminum alloy material whose surface has been specially treated to give it a mirror effect, which is widely used in the fields of construction, home decoration, automobile, electronic products and so on. The production process of mirror finish aluminium coil mainly includes melting, casting, rolling, surface treatment and other links. Among them, surface treatment is a key step to realize the mirror effect, usually using chemical polishing, electrolytic polishing or mechanical polishing and other methods. These process methods can effectively remove the rough layer and oxidized layer on the surface of aluminum coil, so that its surface to achieve a mirror effect.
The specification of mirror finish aluminum coil produced by Haomei Aluminum are:
– Thickness: usually between 0.1mm and 6mm, with common thicknesses of 0.2mm, 0.3mm, 0.5mm, 1mm, etc.
– Width: generally available in widths between 100mm and 1500mm, customized according to customer needs.
– Reflectivity: usually between 86% and 98%. For example, the reflectivity of some specific types of mirror aluminum coils, such as 1070 anodized mirror finish aluminum sheet, can reach more than 92%.
The aluminum grade of mirror finish aluminum coil are:
- 1000 series mirror finish aluminum coil
– Alloy: 1050, 1060, 1070 , 1100
– Ingredients: Aluminum content ≥99.%
– Characteristics: excellent ductility and thermal conductivity, good mirror effect, smooth surface, easy to process and relatively low price.
– Application: Widely used in lamps, electronic equipment shell and other fields.
- 3000 series mirror finish aluminum coil
– Alloy: 3003
– Ingredients: the main alloying element is manganese, the aluminum content is about 98%.
– Characteristics: moderate strength, good corrosion resistance and formability, good mirror effect after surface treatment.
– Application: Commonly used in food and chemical industry containers, decorative materials and so on.
- 5000 series mirror finish aluminum coil
– Alloy: 5052
– Ingredients: the main alloying element is magnesium, with an aluminum content of about 97.25%.
– Characteristics: High strength and good corrosion resistance, suitable for welding and processing.
– Application: Widely used in automobiles, ships, pressure vessels and other fields.
Features of mirror finish aluminum coil:
– Gloss: the surface of mirror finished aluminum coil is polished and has a high gloss.
– Corrosion resistance: aluminum itself has good corrosion resistance, which is even more significant after mirror treatment.
– Easy to clean: the smooth surface makes cleaning and maintenance easier.
When purchasing mirror finish aluminum coil, you need to choose the right aluminum alloy model according to the specific application requirements, and pay attention to the product’s thickness, width, surface treatment process and other parameters. It is also recommended to choose a reputable supplier to ensure product quality and after-sales service.