Hauv thaj chaw automotive, peb cov ntaub ntawv siv hauv:
1) Cov tooj dej tooj liab tsawg tuaj yeem siv nyob rau hauv lub tsheb fais fab hluav taws xob lub tsheb fais fab hluav taws xob tshiab.
2) Cucrzr Alloy tuaj yeem siv tau rau hauv cov kev tiv thaiv kub kub thiab siv cov hlua khi loj, lub cav tsheb kauj vab, lwm yam.
3) AL2O3 Discersion lub zog tooj liab tuaj yeem ua tau uesed hauv electrode ntawm vuam neeg hlau.