Titanium gold

In metallurgy, titanium gold (TiAu or AuTi) may refer to an alloy consisting of gold and titanium. Such alloys are used in dentistry,[1][2] ceramics and jewelry.[3]

In popular culture

In the 2008 film Iron Man (2008 film), the title character wears an armor made from a titanium-gold alloy.[4][5] According to actor Robert Downey Jr., who played the role of Iron Man, the suit fit him "like a gold-titanium glove".[6]

References


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