How to optimize electroplating quality? Customer feedback and hanging point improvement solutions for single and double-pointed titanium discs

In the precision electroplating industry, it is crucial to ensure uniform and flawless coating. However, many customers found that threaded parts are prone to hanging point marks or local over-thick coating when using single and double-pointed titanium discs for electroplating, which affects the quality of the final product. In response to this challenge, the AATI Yataixin R&D team deeply analyzed the influencing factors and proposed a series of hanging point optimization solutions to help customers improve electroplating effects and production efficiency.

Common electroplating hanging point problems

During the electroplating process, if the hanging point design is improper, the following problems may occur:

• Uneven coating thickness: uneven current distribution, resulting in over-thick coating in some areas and insufficient coating in some areas.

• Obvious hanging point marks: affect the appearance of the product and even reduce the matching accuracy of the thread.

• Poor electroplating coverage: The threaded area may have reduced coating adhesion due to current shielding, affecting corrosion resistance.

These problems not only affect product performance, but may also increase additional rework costs and reduce production efficiency. Therefore, optimizing the hanging point design is crucial to improving product quality.

Hanging point optimization solution

1. Choose thinner hanger materials

The material thickness of the hanger will affect the uniformity of electroplating. Choosing thinner materials can reduce the current shielding in the hanging point area, make the plating distribution more uniform, and reduce the difficulty of processing and reduce additional finishing.

2. Adjust the hanging point position to avoid the thread area

If the hanging point is directly on the thread, it is easy to cause uneven plating and affect the thread accuracy. The optimization solution is to place the hanging point between the threads instead of directly contacting the threads, which can effectively reduce the hanging point traces and improve the plating quality. This method has achieved good results in the actual application of AATI Yataixin customers.

AATI Yataixin: Professional titanium hanger solution

As a professional titanium hanger customization supplier, the single and double-pointed titanium discs developed by AATI Yataixin have been optimized many times to meet various complex process requirements and help customers improve electroplating quality and production efficiency. If you encounter similar problems in your electroplating process, please contact us and we will provide you with efficient and stable solutions.

Contact us, AATI Yataixin is your trusted titanium supplier partner!