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  Surface treatment is a process of changing the surface of metal materials

  2023-11-23

  Surface treatment is a process of changing the surface of metal materials:

  Dalian metal surface treatment is an ancient technology, and since there were humans on Earth, surface treatment has been a technology that humans have long mastered. 

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  What products are PC plastic particles used for

  2023-11-23

  What products are PC plastic particles used for

  ① Hand polishing tools. Manual polishing mainly involves using sandcloth to wrap wooden blocks (rubber blocks) or water sandpaper to wrap wooden blocks (rubber blocks) for polishing.

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  The following are several common metal surface treatment techniques

  2023-10-25

  Metal surface treatment technology is a process of modifying, repairing, or protecting metal surfaces, aimed at improving the performance, durability, and aesthetics of metal products. These technologies can form a layer of coating, film, or alter its physical and chemical properties on the metal surface to meet specific needs and requirements. The following are several common surface treatment technologies for Dalian metal:

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  Dalian Metal Surface Treatment Technology: A Key Step to Improve Product Quality

  2023-10-25

  Metal products are widely used in various industries, but due to the inherent characteristics of metal materials, there are often some problems on their surfaces, such as corrosion, oxidation, 

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