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Home / News / Industry News / New Aluminum Alloy Surface Treatment Methods Emerge, with Significant Performance Improvement
Aug 29, 2025
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New Aluminum Alloy Surface Treatment Methods Emerge, with Significant Performance Improvement

With the continuous expansion of aluminum alloy applications in various fields, the requirements for its surface performance are increasingly higher. Recently, a series of new aluminum alloy surface treatment methods have been launched. For example, the adoption of advanced pulse anodizing technology can form a more uniform and dense oxide film on the aluminum alloy surface, significantly enhancing its corrosion resistance and wear resistance; there is also an innovative laser surface treatment process that can accurately change the micro-structure of the aluminum alloy surface, improving surface hardness while endowing the material with special optical or electrical properties. These new methods provide a more solid guarantee for the application of aluminum alloy products in harsh environments such as aerospace and marine engineering, and are expected to reshape the pattern of the aluminum alloy surface treatment market.

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