The application scenarios of red copper have expanded across industries, and the technical threshold has continued to rise

Although the traditional refrigeration sector still accounts for 45% of the consumption of red copper tubes, the rise of new application scenarios is changing the industry boundaries. The liquid cooling system of data centers has put forward higher requirements for the corrosion resistance and heat conduction efficiency of ultra-thin-walled red copper tubes. Leading domestic enterprises have developed dedicated products with a wall thickness of 0.3mm and have achieved batch application in computing power center projects in the Yangtze River Delta and Pearl River Delta regions. In addition, the demand for the sealing performance and hydrogen embrittlement resistance of red copper tubes in the hydrogen energy storage and transportation process has also given rise to new niche markets.