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What factors in the coloring process affect the quality of aluminum plate?

Edit:admin Date: 2017-02-28 09:06
Color coated aluminum plate is based on the color processing, color aluminum plate by the impact of the quality of the process, the regular aluminum plate manufacturers have advanced technology, the production of color aluminum plate quality and reliable, superior performance, but many under the factory process level is low, the color process In the problem, resulting in the production of color aluminum plate quality is also very common, Mingtai Aluminum for everyone to share the color of aluminum plate in the process of coloring which factors will be affected.

By the impact of aluminum substrate
Color aluminum plate in the dying process highly pure aluminum, aluminum-magnesium alloy, aluminum-manganese alloy dyeing the best, can be different coloring, rich colors. But those containing silicon, copper and other alloy dyeing function is weak only generally dyed dark and black, more monotonous. Generally used to do the color of aluminum materials are 1000/3000/5000 series of aluminum.
Affected by temperature
It is important to control the temperature during dyeing. In the dying process in the industry have hot dye and cold dyeing of the points, cold dyeing process, dyeing takes a long time, but the color of the color is better grasp. Hot dyeing process dyeing time is shorter, but the process of grasping the color is more difficult, the temperature is also required, usually the temperature to be controlled at 10-60 degrees. If the temperature is too high, the fuel will be reduced adsorption, aluminum surface color will be very ugly.
By the impact of pigment concentration
Pigment concentration determines the depth of the color coated aluminum plate, if you need to give the dark aluminum will increase the concentration of some pigment, or reduce the pigment concentration.
Mingtai Aluminum specializing in the production of high quality color coated aluminum, welcome customers to inquire.
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