Finished alloy buttons are generally surface-plated, allowing the buttons to be colored while also preventing the buttons from being oxidized. There are two kinds of general electroplating: barrel plating and rack plating, and their effects and prices are very different.
The plated products, each of which will be separately mounted on the rack, will have a very smooth surface and a very bright color. Applicable to products with larger specifications and higher quality requirements. However, the processing process is complex, requires a lot of manpower, and has a high cost. Generally, only high-grade alloy buttons are used.
The general process of hanging plating buttons is as follows:
First, the production of embryos.
Second, fine polishing.
Third, hanging plating. Makes the button surface bright, colored and high-grade.
Fourth, spray paint. The protective plating layer has a stable color and a longer time.
Fifth, packaging. individual package.
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