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Gold Plating

  • Q How is coating purity controlled?

    A Electrolytic parameters and testing ensure 99.9% pure gold.

  • Q What are its advantages compared to silver plating?

    A Better oxidation resistance but higher cost; ideal for high-reliability applications.

  • Q Is it suitable for medical applications?

    A Yes, it is biocompatible and tested for allergy risks.

  • Q Will it oxidize or discolor?

    A No, gold layers are highly stable with excellent oxidation resistance.

  • Q What is the thickness range of gold plating?

    A 0.5-5μm, thin layers are for contact surfaces, thicker layers for protection.
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