The processing technology for different colors of industrial aluminum profiles is certainly different, and the surface color of industrial aluminum profiles is obtained through different processing and surface treatment processes. The common technical processes on the market are anodizing treatment, electrophoresis treatment, spray surface treatment, and nano treatment. Not all of these processes can produce the desired colors. Each process has its own representative color. Below is a brief introduction.

Aluminum surface anodizing treatment

Aluminum is a lightweight, non-magnetic, silver-colored metal that can be formed into almost any shape. It can be rolled into thick plates for armored tanks or thin foil for wrappers. It can also be drawn into wire and made into cans.