The Rhodium Plating Process
The rhodium plating process involves several stages to ensure a high-quality finish. Here are the four main steps:
Preparation & Cleaning Jewellery is thoroughly cleaned to remove any dirt, oil, or existing tarnish. This step is crucial to ensure the rhodium adheres properly. The piece is soaked in a cleaning solution and sometimes treated with ultrasonic cleaning to remove any fine debris or residues.
Polishing After cleaning, the jewellery is polished to remove any surface imperfections and scratches. This step creates a smooth surface, allowing the rhodium layer to adhere evenly. Polishing brings back some initial shine, setting a foundation for the final rhodium finish.
Electroplating Bath In this stage, the jewelry is submerged in a rhodium solution and connected to an electric current, causing rhodium ions to bond with the jewelry's surface. The electroplating process deposits a thin, even layer of rhodium over the piece, creating a bright white finish.
Final Rinse & Inspection After plating, the jewelry is rinsed and carefully inspected to ensure the rhodium layer is smooth, even, and free from any defects. Once approved, the piece is ready for use, showcasing a fresh, dazzling finish.
Rhodium plating is an ideal solution for preserving and enhancing precious jewellery, ensuring each piece looks brilliant for years to come.
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