Aluminum CNC Machining Parts Turning and Purple Anodization

Short Description:

The best tolerance is +/-0.002mm, can do as per your request.

Anodizing is an electrochemical process used to increase the thickness of the natural oxide layer on the surface of metal parts.

Need to know material, quantity, surface treatment, and other special request before sending you quotation.




  • P/N: AP-60.047.001
  • Material: Aluminium
  • Decription: Gehause Objective Lens
  • Surface Treatment: Anodization
  • Service Available: CNC machining, CNC milling, CNC turning, Sheet Metal, Laser cutting
  • Product Detail

    Product Tags

    Purple Anodization Advantages

    ● Improved corrosion resistance: Anodizing forms a protective oxide layer on the metal surface, thereby improving its resistance to corrosion and wear.

    ● Wear Resistance: Anodized surfaces are generally harder and more durable, increasing the life and performance of metal parts.

    ● Environmentally Friendly: Anodizing is a relatively environmentally friendly process as it does not involve the use of heavy metals or toxic chemicals.

    What is Purple Anodization?

    Purple anodization refers to the process of forming a purple anodized surface on a metal surface. Anodizing is an electrochemical process that enhances the natural oxide layer on metal and can be used to add color to metal surfaces. The purple color usually comes from dyeing the anodized layer and can vary in hue and intensity depending on the specific process and materials used. This colorful anodized surface provides both a decorative appearance and enhanced corrosion resistance of the metal.

    Our production strength

    The main production machine includes over 10 sets of CNC Machine, like CNC Lathes, CNC Machining Center, NC Lathe Machine, Milling and Grinding Machine, Wire Cutting Machine etc. for production.

    In order to avoid customers' troubles of mold opening due to small batch, our company has a variety of profiles and molds with different specifications and sizes. With excellent quality, sincere service, reasonable price, advanced processing equipment and fine processing technology, it has been well received by customers.

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    Machining Operation Execution

    As the instructions of the CNC Machine, the CNC program submits the commands of tooling actions and movements to the machine’s integrated computer, which operates and manipulates the machine tooling to work on the workpiece. Programs start means the CNC machine starts machining processes, and the program guides the machine throughout the process to produce a custom-designed part. CNC machining processes can be executed in-house if the company has their own CNC equipment—or out-sourced to dedicated CNC machining service providers.

    We, LongPan, are engaging in producing high precision machined parts for Industries of Automotive, Food Processing, Industrial, Petroleum, Energy, Aviation, Aerospace, etc. with very tight tolerances and high precision. 


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