What is the difference between aluminum alloy and aluminum magnesium alloy anodizing process

The anodic oxidation process of aluminum alloy and aluminum magnesium alloy is the same. Aluminum alloy includes: aluminum manganese series alloy, aluminum silicon series alloy, aluminum magnesium series alloy, aluminum copper magnesium series alloy, aluminum magnesium silicon series alloy, aluminum magnesium zinc series alloy and other six series, aluminum magnesium alloy is one of the six series.