Ceramic Shaft / Shaft akaraemewo ka ihe onwunwe dịkwuo mma na ndabere nke ịnọgide na-enwe ike mbụ dị elu, acid na alkali resistance, na esemokwu esemokwu nke ngwaahịa alumina.Ihe kachasị mma bụ mbelata ọnụọgụ nke esemokwu.Oghere na mkpuchi mkpuchi na-eji ihe a na-egosi uru doro anya.Dịka ọmụmaatụ: ogologo ndụ, ụda dị ala, nkwụsi ike ka mma, yana nchebe ka mma nke moto.
Ihe seramiiki nke micro-textured na-edobe onwe ya na-eme ka ihe nrụpụta ọrụ zuru oke nke ihe seramiiki Al2O3.The mgbaji siri ike na ike mgbanwe nke agba aja aja onwe-lubricating ceramic aro bụ 7.43MPa·m1/2 na 504.8MPa, n'otu n'otu, nke dị ihe dị ka 0.4% na 12.3% elu karịa nkịtị alumina seramiiki aro, kacha esemokwu ọnụ ọgụgụ na-ebelata site. ihe dị ka 33.3% na ọnụọgụ esemokwu kacha nta na-ebelata ihe dịka 18.2%.