Copper-Aluminum Bimetal Composites heat sink

Our Copper-Aluminum Bimetal Composites material is a plating of copper on aluminum core. The two metals are combined together through our patented technology which we called Oxygen-free Semi-molten rolling compound technology. This technology solves the technical problems of oxidation and eutectic of copper-aluminum composite. Our composites materials are tested in many ways and proven over many years as a replacement material for pure copper in some applications, for example, Copper-Aluminum Bimetal heat sinks to replace Copper heat sinks in new energy vehicles.

Compare to pure copper heat sinks, Copper-Aluminum Bimetal heat sinks’ advantages are below.

1. Cost down much: less copper materials, greatly reduce the cost by about 40%-50%.

2. Lighter weight: the density of Copper-Aluminum Composites is only 37%-40% of pure copper, greatly reduce the weightby about 50%.

Copper-aluminum bimetal heat sinks are an economical and effective way to remove heat from electronic equipment. They combine copper and aluminum, giving users the benefits of both high thermal conductivity and low price.

A passive heat exchanger known as a heat sink is used to transfer heat from electronic equipment to a cooling fluid, usually air. Two of the most common materials used to make heat sinks are copper and aluminum. Despite being a superior heat conductor, copper is both expensive and heavy. While aluminum is less expensive and lighter than copper, it does not carry electricity as well. Bimetal heat sinks combine the finest qualities of the two metals.

High Quality Copper Aluminum Bimetal Heat Sink

The capacity of copper-aluminum bimetal heat sinks to efficiently and swiftly dissipate heat is one of its key benefits. They are perfect for use in high-performance electronic devices and electric vehicles because they have low thermal resistance and great thermal conductivity. We, as one of the top copper aluminum bimetal heat sink manufacturers, make them simple to handle and install.

Selecting us among the copper aluminum bimetal heat sink manufacturers will provide you with customized possibilities. For  customers’ unique requirements, we offer custom shapes and sizes, which is very useful for business and industrial applications.

We provide high-performance, long-lasting, and affordable heat dissipation solutions. You can make sure that your heat sink satisfies your unique requirements and maintains the functionality of your electronic gadgets by selecting a reliable manufacturer with customization possibilities.

Our company’s Copper-Aluminum Bimetal Composites heat sinks are high-tech energy-saving products with stable quality and reliable performance,which are hot sold to more than 20 provinces across the country, and also exported to The European Union, South Korea, Japan, USA, and other countries.