Qhov sib txawv ntawm TD3 titanium alloy thiab lwm yam titanium alloys
Sib Ntaus Sib Piv
TD3 titanium alloy yog qhov siab tshiab-kub titanium alloy nrog kev ua tau zoo heev. Nws yog feem ntau siv nyob rau hauv high-kub cov khoom siv ntawm aviation thiab aerospace tshuab. Qhov no alloy tuaj yeem ua haujlwm ntawm qhov kub txog li 650℃mus txog 750 degree, tshaj qhov kub tshaj txwv txwv ntawm cov anesting titanium alloys. Ua los ntawm lub titanium-based alloy muaj siab aluminium thiab niobium, nws ua rau lub zog muaj zog, thiab nplaim hluavtaws zoo retardancy. Cov tshuaj lom neeg muaj pes tsawg leeg ntawm TD3 titanium alloy feem ntau muaj titanium (ti) raws li alloying ntsiab xws li txhuas (al), thiab molybdenum (mo). Aluminium cov ntsiab lus ranges los ntawm 10.5% mus rau 13.5%, Niobium ntsiab lus los ntawm 26.0%, thiab Molybdenum cov ntsiab lus los ntawm 1.5% rau 4.0%. Nws tseem muaj cov nqi hlau (FE), silicon (si), carbon (c), oxygen (n). Cov ntsiab lus ntawm cov impurities yog raug rau txoj kev txwv sab saud. Cov yam ntxwv ua tau zoo
TD3 titanium alloy muaj lub zog zoo thiab nruj heev, cov kab mob zoo heev, thiab nplaim hluavtaws rov qab. Hais txog kev kho deg, td3 titanium alloy tuaj yeem nitrided siv cov ntshav nitrividing thev naus laus zis. Cov kev kho no cov txheej txheej nitride tuab ntawm cov npoo av, uas txo cov kev sib txhuam cov coefficient thiab cuam tshuam kev coj ua tsis kam. Qhov no nitride txheej tswj zoo kev ua tau zoo txawm txog 600 degree, txawm tias coj caws pliav me me, thiab coj tus nqi sib txhuam ntau ntawm cov kub. Cov khoom no pab tau kev ua tau zoo heev nyob rau hauv cov kev kub-ib puag ncig kub, uas yog tshwj xeeb tshaj plaws hauv Aerospace kev lag luam.
Cov Ntawv Thov
TD3 titanium alloy tuaj yeem siv los tsim cov khoom siv hauv ib ncig, thiab turnopums, thiab turbace nyem, thiab cov pob zeb liab qab, thiab koojtis cam. TD3 titanium alloy qhov kev pheej hmoo siab yuav pab txo qhov kev pheej hmoo ntawm "titoretic engines, txhim kho kev ua haujlwm hnyav, txhim kho kev lag luam thiab kev ua haujlwm. Cov ntawv thov ntawm TD3 titanium alloy hauv aerospace
TD3 titanium alloy, ib cov kev siv ntawm cov intermetallic alloy, feem ntau cov kev thov, feem ntau hauv kev tsim cov tshuab hluav taws xob hauv kev siv dav hlau. Nws cov kev ua tau zoo tshaj plaws thiab lub teeb nyuaj heev ua rau nws cov khoom tseem ceeb rau kev txhim kho lub cav kev ua haujlwm thiab kev ntseeg tau.
Kev kub siab tiv thaiv kub ntawm cov tshuab hluav taws xob
Vim nws cov kev ua tau zoo heev, TD3 titanium alloy yog tsim nyog rau kev tsim khoom lag luam xws li high-high compressor hniav thiab cov teeb meem hauv cov cav dav hlau. Cov khoom siv no feem ntau ua haujlwm hauv qhov kub ntawm 500-600 degree. Siv cov td3 titanium alloy tuaj yeem txo cov cav loj, txhim kho kev siv hluav taws xob thrust-rau-hnyav piv rau, thiab txhim kho kev ua tau zoo.
Nplaim taws-retardant titanium alloy
Kev tshawb fawb ntawm cov nplaim hluav taws-retardant thaj chaw ntawm TD3 titanium alloy tseem tab tom tab tom tseem tab tom muaj kev tiv thaiv "Titanium hluav taws" tshwm sim hauv cov cav. Cov nplaim taws-retardant titanium alloys tuaj yeem siv tau nyob rau hauv cov khoom xws li lub cav compressor uas muaj kev nyab xeeb lub cav thiab cov hniav tuaj yeem txhim kho kev nyab xeeb.
AERPOSPACACES CAJ CHAW
TD3 titanium alloy lub siab-kub kub lub zog thiab oxidation tiv taus airframe cov khoom siv rau kev siv hluav taws xob, cov foob pob hluav taws, cov dav hlau, thiab cov chaw. Lub cav tawg thiab lub tshuab luam yeeb
TD3 titanium alloy thiab muaj ntau yam kev sib xyaw ua ke ntawm kev tsim khoom tseem ceeb xws li kev lag luam siab ntawm 700-850
Blisk Zam Kev Zam Txim
TD3 titanium alloy tseem siv nyob rau hauv kev tsim khoom ntawm Blisk Forgings. Tsim los ntawm kev paub cov txheej txheem siab heev, cov khoom siv no muaj microstructure zoo heev thiab cov khoom, ua rau lawv haum rau kev sib txawv hauv cov cav dav hlau.
Stator Sab Hauv Ntiv Forgings
TD3 titanium alloy kuj tseem siv nyob rau hauv kev tsim khoom ntawm stator sab hauv nplhaib kev ua kom zoo nkauj hauv cov tshuab hluav taws xob, uas yuav tsum muaj zog txaus thiab ruaj khov ntawm qhov kub.
Lub tuam txhab khav ua cov khoom lag luam hauv tsev titanium ua ntau lawm, nrog rau:
German-imported precision titanium raj ntau lawm kab (txhua xyoo muaj peev xwm ntau lawm: 30,000 tons);
Japanese-technology technology tentanium ntawv ci rolling kab (thinnest rau 6μm);
Qoos motated titanium qws txuas ntxiv mus rau kab extrusion;
Ntse titanium phaj thiab sawb fining;
MES system ua noj digital tswj thiab kev tswj hwm ntawm tag nrho cov txheej txheem ntau lawm, ua tiav cov khoom lag luam seem ntawm ± 0.01M.
