Tri-Metal

Tri-Metal/White Bronze Plating

Tri-metal is an alloy consisting of copper, tin and zinc that is also referred to as "white bronze," thanks to its color, which is often compared to bright/satin nickel or silver. The bright white finish of tri-metal plating can be used as an undercoat with palladium, palladium/nickel, silver or gold products, or as a topcoat with those finishes.
Tri-metal or white bronze plating creates a non-toxic, non-magnetic deposit that is highly resistant to corrosion. This metal finishing application has low porosity and a low coefficient of friction. Lead free tri-metal plating is outstanding for solder applications. Because white bronze plating is non-magnetic, it is often used for applications instead of nickel. It has excellent wear resistance. Because of its corrosion protection features, tri-metal is used in a variety of commercial and consumer industries:

Select Tri-Metal/White Bronze Plating Applications:

• Microwave Filter
• Radio Frequency (RF)
• Electrical Contact
• High Wear
• Medical
• Coaxial Connectors

Precision Plating offers tri-metal plating services in each of the following segments of our capabilities:

• Prototype
• Rack
• Barrel
• Vibratory

At Precision Plating, our team churns out high quality products while maintaining an unbeatable standard of service. We complete projects quickly and accurately. As a result, our team has earned the reputation of being a company with the capacity and experience to stick to production schedules in the most cost-effective manner possible. Our tri-metal and white bronze plating specialists work hard to get projects done quickly and accurately. Contact us today to learn more about how we can put Precision Plating's electroplating or metal finishing services to work for you.