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  1. Basic characteristics:

    The composition of TC20 titanium alloy mainly includes elements such as titanium (Ti), aluminum (Al), iron (Fe), zirconium (Zr), etc. Among them, titanium is the main component of TC20 titanium alloy, with a content generally above 90%. Titanium has the advantages of low density, high strength, and good corrosion resistance, making it an ideal structural material.

    Aluminum and iron are common alloying elements, and their addition can improve the strength and hardness of TC20 titanium alloy. Zirconium is a rare metal, and its addition can further improve the strength and corrosion resistance of TC20 titanium alloy.


  2. TC20 (GB/T 3620.1-2016) chemical composition:


    chemical composition
    TC20FeCNNbAl
    ---6.55.5

    0.250.080.057.56.5
    HTaOSingleOthersTi
    -----Remainder
    0.0090.50.20.10.4

    The chemical composition includes chemical components with unspecified values in the table. Analysis should only be conducted if it is assumed to exist or in routine analysis, and there are indications that its composition will exceed the specified value.


  3. TC20 application areas:

    TC20 titanium alloy has the characteristics of rich composition and excellent performance. Its excellent performance has made it widely used in fields such as aerospace, automotive manufacturing, and marine engineering.