TC6 titanium alloy yog ib hom Martensitic - ob-theem titanium alloy nrog cov khoom zoo. Nws cov nominal muaj pes tsawg leeg yog Ti-6Al-2.5Mo-1.5Cr-0.5Fe-0.3Si, muaj cov khoom ruaj khov AI, isomorphic ruaj khov Mo thiab Eutectoid ruaj khov ntsiab Cr, Fe thiab Si. stability coefficient Kp=0.6. Kev siv cov hlau yog feem ntau annealing xeev, kuj tuaj yeem tsim nyog ntxiv dag zog rau kev kho cua sov. TC6 alloy muaj qhov kub thiab txias zog, 85MPa siab dua TC4 alloy, thiab muaj cov thermal zog zoo hauv qab 450 degree. Cov hlau tseem muaj cov khoom siv thermal ua haujlwm zoo, me me deformation kuj thiab siab plasticity. Nws tuaj yeem welded thiab machined hauv ntau txoj kev.
TC6 alloy feem ntau yog siv los tsim cov khoom xws li compressor discs thiab cov hniav ntawm aeroengines, uas tuaj yeem ua haujlwm ntev tshaj 6000h hauv qab 400 degree C thiab qis dua 2000h ntawm 450 degree C. Cov hlau kuj tseem siv tau los ua lub zog nruab nrab alloy rau tsim aircraft thav duab, pob qij txha thiab lwm yam kabmob qhov chaw thiab fasteners rau ntau lub hom phiaj. Kev tsim cov khoom lag luam semi-tiav feem ntau suav nrog cov tuav, forgings thiab tuag forgings.
