There is a substance that has low density, high strength, strong corrosion resistance and is closely related to people's lives. It is titanium alloy. Cao Chunxiao, an academician of the Chinese Academy of Sciences and a titanium expert, is also obsessed with the substance.
He and titanium have been together for 65 years, he said: "Now I'm 87 years old, and if I have another life, I'd like to have a lifetime relationship with titanium again, with aviation." the material has started to be used in all aspects of life, especially in the medical field.
I en alder av 61 år valgte akademiker Cao Chunxiao å bruke en pacemaker, som også inneholdt titan, av hjerteårsaker. Han sa at han hadde på seg en pacemaker fordi han var for opptatt med å jobbe en stund og plutselig fant ut at hjertet hans slo for sakte, så han valgte det.
