High temperature titanium rods mainly Tilloo, titanium company IMI834, Ti6242, BT20 , mainly used for aero-engine structures . To meet the special requirements of high-temperature and high-temperature creep strength , which Till00 and IMI834 the temperature up to 600 ℃.
In order to improve the use of titanium rod temperature , reducing the weight of the material , titanium- aluminum-based metal between sets of objects has been attracting much attention, due to the difficulty of forging , titanium spring wire casting more suitable for forming a titanium aluminum , has a lot of engine parts , or are ready to adopt titanium- aluminum-based material casting, the world's major engine manufacturers GE, PwA, Rolls-Roycc have asked for Ti-A1 metal compounds in-depth research, such as the United States Howmet TiAl low pressure turbine blades are studying , and used to replace the cast Inco713 leaves , using a temperature of 650-700 ℃; GE company is the Ti48A12Cr2Nb fifth stage low pressure turbine blades for titanium wire price the CF6-80C engine temperature up 760Y, successfully tested / 1500 analog K line cycle.
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