TC6
TC6 variety introduction
The nominal composition of TC6 titanium alloy is Ti-6A1-2.5Mo-1.5Cr-0.5Fe-0.3si, which is a good Martensitic α-β two-phase titanium alloy, containing α-stable element Al, isomorphic β-stable element Mo and eutectoid β-stable elements Cr, Fe and si, β stability coefficient KB=0.6.
The α/β transition temperature of the alloy is 960 ~ 1000℃. The use state is generally annealing state, and appropriate strengthening heat treatment can also be carried out. The strength of TC6 alloy at room temperature and thermal strength at 450℃ is higher than that of Ti-6Al-4V (Ti Grade 5) alloy.
This alloy also has good thermal processing properties and can be welded and machined in various ways.
Chemical composition of TC6 titanium alloy
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TC6 Application
TC6 titanium alloy is mainly used to manufacture parts such as compressor discs and blades of aeroengines, which can work for a long time above 6000 hours below 400℃ and below 2000 hours at 450℃.
This titanium alloy can also be used as a medium strength alloy to manufacture aircraft frames, joints and other bearing structural parts and fasteners for different purposes.
This titanium alloy can also be used as a medium strength alloy to manufacture aircraft frames, joints and other bearing structural parts and fasteners for different purposes.
The production of semi-finished products are mainly titanium bars, titanium forgings and die forgings. Similar brands are BT3-1.
