5052 aluminum plate is often used for decorative materials, as decorative material surface will generally be colored, the commonly used coloring method is electrolytic coloring, which factors affect the electrolytic coloring? The following 5052 aluminum plate manufacturers.

1. The first is that the electrolyte solution contains impurities.

If the copper ion is too high, the oxide film will cause problems; If the chloride ion is too high, 5052 aluminum plate surface will be corroded; If iron ion is too high, it will cause stripes and spots on the surface.

2, the second is the operation problem

If the pretreatment of oil removal is not complete, it will cause white spots on the surface, and coloring will be difficult; If the solution concentration is too low coloring speed is too slow, if the solution is too high speed too fast, it is likely to produce color difference; Coloring voltage speed will also have an impact, too slow, uneven color, too fast coloring film is easy to peel.

3, the influence of temperature and time on coloring

Coloring temperature is too low, coloring speed is slow, too high, coloring film is easy to problem; The coloring time is short, the color is light, easy to fade, the time is long, the color is too deep, the surface is easy to blossom.

About 5052 aluminum plate electrolytic coloring factors on this, want to know 5052 aluminum plate price can consult us.