Which is better, carbon fiber transfer printing or aluminum alloy?

Carbon fiber transfer aluminum alloy is a kind of high-performance composite material, which consists of high-strength carbon fiber and light corrosion-resistant aluminum alloy. Compared with ordinary aluminum alloy, carbon fiber transfer aluminum alloy not only has the characteristics of lightness and corrosion resistance of aluminum alloy, but also has the characteristics of high strength and rigidity of carbon fiber, so it performs better in strength, hardness and rigidity. However, it is easy to form an oxide film on the surface of aluminum alloy, but this oxide film is not firm and easy to be corroded. The mechanical properties are relatively low, and the strength and hardness are not as good as those of steel. So carbon fiber transfer printing is good.