Khoom npe: Aluminium Titanium Master Alloy
Khoom npe: AlTi alloy, aluminium-titanium intermediate alloy
CAS Nr
Specification: Ti2-30% (tuaj yeem kho raws li cov neeg siv khoom xav tau)
Txuj kev tsim khoom: N / A
Ntim: 50KG hlau nruas los yog raws li cov neeg siv khoom xav tau
Cov khoom zoo: cov khoom sib xyaw ua ke, ruaj khov batch ntau lawm, tsis muaj impurity cov ntsiab lus
Kev siv ntawm Aluminium titanium master alloy:
Al-Ti master alloy feem ntau yog siv los ntxiv titanium lossis grain refinement nyob rau hauv aluminium alloy smelting los txhim kho cov khoom ntawm cov txheej txheem txhuas. Al-Ti master alloy yog dav siv nyob rau hauv aerospace, railways, tsheb thiab lwm yam casting txhuas alloy teb.
Cov nyhuv tshwj xeeb ntawm titanium ntawm aluminium alloy:
1. Txhim kho tensile zog thiab hardness
Lub zog tensile thiab hardness ntawm aluminium alloy tuaj yeem txhim kho tau zoo los ntawm kev ntxiv qhov tsim nyog ntawm titanium. Qhov no yog vim hais tias titanium tuaj yeem tsim TiAl3 theem, uas muaj hardness siab thiab lub zog thiab tuaj yeem ua kom cov khoom siv zoo ntawm cov ntaub ntawv alloy. Tsis tas li ntawd, TiAl3 theem kuj tseem tuaj yeem tiv thaiv kev loj hlob ntawm cov qoob loo thiab txhim kho thermal stability ntawm cov ntaub ntawv alloy rau qee yam.
2. Txhim kho corrosion kuj
Qhov sib ntxiv ntawm qhov tsim nyog ntawm titanium rau aluminium alloy kuj tuaj yeem txhim kho nws cov corrosion kuj. Qhov no yog vim TiAl3 theem muaj qhov zoo oxidation tsis kam, uas tuaj yeem tiv thaiv oxidation nto thiab corrosion ntawm cov ntaub ntawv alloy. Tsis tas li ntawd, titanium tuaj yeem tsim titanium oxide zaj duab xis tuab nrog alumina los txhim kho corrosion kuj ntawm cov hlau.
3. Txhim kho thermal stability
Lub thermal stability ntawm aluminium alloy kuj tuaj yeem txhim kho los ntawm kev ntxiv cov nyiaj tsim nyog ntawm titanium. Qhov no yog vim TiAl3 theem muaj thermal stability thiab muaj peev xwm tiv thaiv tau deformation thiab tawg ntawm cov ntaub ntawv alloy ntawm qhov kub thiab txias. Tsis tas li ntawd, TiAl3 theem kuj tseem tuaj yeem tiv thaiv kev loj hlob ntawm cov qoob loo thiab txhim kho thermal stability ntawm cov ntaub ntawv alloy rau qee yam.
4. Txhim kho cov txheej txheem
Cov txheej txheem ntawm aluminium alloy kuj tuaj yeem txhim kho los ntawm kev ntxiv cov nyiaj tsim nyog ntawm titanium. Qhov no yog vim TiAl3 theem zoo ductility thiab plasticity, uas tuaj yeem txhim kho cov yas deformation tus cwj pwm ntawm cov ntaub ntawv alloy. Tsis tas li ntawd, TiAl3 theem kuj tseem tuaj yeem tiv thaiv kev loj hlob ntawm cov qoob loo thiab txhim kho cov khoom lag luam ntawm cov ntaub ntawv alloy rau qee yam. Txhua yam khoom ntawm aluminium alloy tuaj yeem txhim kho los ntawm kev ntxiv me me ntawm titanium, tab sis cov hluav taws xob conductivity txo. Thaum cov tshuaj tiv thaiv peritectic tshwm sim hauv AlTi alloys, cov ntsiab lus tseem ceeb ntawm titanium (Ti) yog li ntawm 0.15%, uas tuaj yeem txo qis hauv qhov muaj boron.
5. Txo qhov ceev
Qhov sib ntxiv ntawm qhov tsim nyog ntawm titanium rau aluminium alloy tuaj yeem txo nws qhov ntom. Qhov no yog vim tias titanium hnyav dua li txhuas, yog li qhov sib ntxiv ntawm titanium tuaj yeem tsim nyog txo cov ntsiab lus ntawm txhuas, yog li txo qhov ntom ntawm cov ntaub ntawv alloy. Qhov no yog qhov tseem ceeb rau thaj chaw uas xav tau lub teeb, xws li aerospace thiab tsheb tsim khoom.
Cim npe nrov: Tuam Tshoj aluminium titanium alloy manufacturers, lwm tus neeg