Gold Plating

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Gold plating is a precision metal finishing process that applies a thin layer of gold to the surface of a component to enhance its performance, reliability, and resistance to environmental conditions. Known for its exceptional electrical conductivity, corrosion resistance, and durability, gold plating is commonly used on critical components where consistent performance and long-term reliability are essential. The process is particularly valuable in applications that require stable electrical connections, low contact resistance, and protection against oxidation and tarnishing.

At Kion Tech, gold plating solutions are utilized across aerospace, defense, semiconductor, medical, and commercial industries to improve both functionality and longevity. Whether applied to connectors, contacts, electronic components, precision machined parts, or specialized assemblies, gold plating helps ensure dependable performance in demanding environments. Through carefully controlled processing and rigorous quality standards, Kion Tech delivers gold-plated finishes that meet exact customer specifications and industry requirements for mission-critical applications.

  • MIL-G-45204

    Hard: MIL-DTL-42504

    Soft: ASTM B488

  • $250.00

  • Soft Gold vs. Hard Gold Plating

    Soft gold plating provides superior electrical conductivity, solderability, and corrosion resistance, making it ideal for semiconductor, medical, and electronic applications. Hard gold plating contains alloying elements that increase durability and wear resistance, making it the preferred choice for connectors, contact pins, and other high-use components. The right finish depends on whether your application requires maximum conductivity or enhanced mechanical performance.

    • Superior Corrosion Resistance – Protects components from oxidation, tarnishing, and environmental degradation.

    • Excellent Electrical Conductivity – Provides reliable signal transmission and low contact resistance.

    • Enhanced Durability – Increases wear resistance for components exposed to repeated use or contact.

    • Improved Reliability – Maintains consistent performance in harsh and demanding operating environments.

    • High Purity & Consistency – Ideal for precision applications requiring strict quality standards.

    • Aesthetic Appeal – Produces a bright, attractive finish with a premium appearance.

    • Electrical Contacts & Connectors

    • Aerospace Components

    • Defense Systems

    • Semiconductor Equipment

    • Medical Devices

    • Telecommunications Equipment

    • Printed Circuit Boards (PCBs)

    • Precision Machined Components