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There are some common surface treatment processes for aluminum alloy: Metal materials are used more and more in the existing products,because metal materials can better present product quality and hig...
2019-08-13
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There are two main purposes of precision stamping mold polishing. One is to increase the brightness and precision of the precision mold. The second is to make the mold easy to demold. When polishing, ...
2020-02-13
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Mold polishing method and working principle: Mold polishing usually uses whetstone strips, wool wheels, sandpaper, etc. to plastically deform the surface of the material and remove the protrusions on ...
2020-06-16
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There are several coloring methods for stainless steel parts 1. Electroplating Electroplating: The process of attaching a metal film to the surface of metal or other materials by electrolysis. It can ...
2020-07-24
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1.Principle: Using electrolytic water technology, an energy device that extracts hydrogen and oxygen gas from water with electricity. Among them, hydrogen is used as fuel and oxygen is used to support...
2021-05-28
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