Working principle of vacuum titanium plating
Vacuum titanium plating refers to that under the vacuum environment, the cathode titanium target is used as the evaporation source, through the arc discharge between the titanium target and the anode body, the titanium target evaporates and forms an ion body, which moves towards the product at a high speed and deposits on the product surface to form a titanium film layer.
How is the color of vacuum titanium plating produced?
In high vacuum and high temperature titanium plating environment, adding different gases can produce different colors.If N2 is added, the plating color is gold.If you add C2H2, the color is black;Add O2, and the color will be color and blue;If N2 and C2H2 are added, the color will be rose gold.In the process of titanium plating, the materials used are titanium and high-purity gas, which are green and environment-friendly materials. As they are produced in a high-temperature vacuum environment, no harmful substances will be produced. Therefore, the products plated are very safe and environment-friendly, and can pass various safety tests.
How does ability plating give firm titanium film?
To coat a solid layer of titanium, you first need good equipment.Because in the coating process, the vacuum system must work stably, the furnace body pressure is better, if there is mixed gas in the coating process, the color will not be ideal, serious will also detitanium.Good equipment arc source ionization rate is high, the formation of ion density is large, small particles, the film coating coating smoothness, friction coefficient is small, strong not off, poor equipment ionization rate is low, the film coating is rough and dull, easy to scratch off.
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Post time: Jan-15-2019