Centrifugal Barrel Finishing Machine Suppliers Share Methods For Polishing Problems
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When polishing the mirror surface of the mold, the most taboo is that the sandpaper, oil stone or abrasive polishing paste is the finest at the beginning, so it is impossible to throw the rough grain road, so that the polished mold looks very bright on the surface. But if you look at it from the side, you can see a lot of rough lines.
Therefore, when we carry out the mirror polishing of the mold, we must first grind it from coarse oil stone, sandpaper or abrasive polishing paste, then change it with finer oil stone, sandpaper or abrasive polishing paste, and finally use the finest polishing paste. Polished.
Processing method after mirror polishing of the mold:
1. Improve solderability treatment: such as tin plating, so the quality of the post-treatment process directly affects the quality of the coating.
2. Dehydration treatment: Add dehydrating agent in water, such as bright nickel plating.
3. Passivation treatment: Improve the corrosion resistance of the coating, such as galvanizing.
4. Anti-tarnish treatment: Add anti-tarnish agents in water, such as silver plating, tin plating, gold-plated plating, etc.
The above information is organized and distributed by the Centrifugal Barrel Finishing Machine supplier, hoping to help those in need.
information about centrifugal barrel finishing machine : https://www.zhongyun-machine.com/product/
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|Target State: Queensland|
Target City : Huzhou
Last Update : 26 July 2019
Number of Views: 134
|Item Owner : machineunique|
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