Amabhola we-ZrO2 Ceramic

Ibhola le-zirconia ceramic liyamelana nokushisa okuphezulu futhi lingasebenza kahle endaweni enezinga lokushisa eliphansi elingaphansi kuka-1000 degrees Celsius ngokushintsha okuncane kwevolumu. Inokusebenza okuhle kakhulu kokudlidliza okushisayo, futhi izinga lokushisa lokushisa lokushisa liyi-200-260 degrees Celsius.

Inkambu yohlelo lokusebenza: Isetshenziswa kakhulu ekugayeni nasekusabalaliseni i-viscosity ephezulu nezinto eziphezulu zobulukhuni ngaphansi kwemvelo okudinga ukungabi namandla nokungcola okungu-zero;

Uma kuqhathaniswa namabhola wensimbi, izinzuzo eziyinhloko zamabhola e-ceramic yilezi:

(1) Ilula ngama-59% kunamabhola wensimbi, anciphisa amandla we-centrifugal, egingqika futhi ehuqe ku-raceway lapho ukuthwala kugijima ngejubane elikhulu;

(2) I-modulus ye-elasticity ingama-44% amakhulu kunaleyo yensimbi, okusho ukuthi inani le-deformation lincane kakhulu kunalelo lamabhola wensimbi lapho ephoqelelwa;

(3) Ubulukhuni buphakeme kunensimbi, i-HRC ifinyelela kuma-78;

(4) I-coefficient of friction incane, ayinamandla kazibuthe, ifakelwe ugesi, futhi iyamelana nokugqwala kwamakhemikhali kunensimbi;

(5) I-coefficient yokwanda okushisayo yi-1/4 yaleyo yensimbi, engakwazi ukumelana nezinguquko zokushisa okungazelelwe;

(6) Ukuqedwa kobuso kungcono, uRa angafinyelela kuma-nanometer angama-4-6;

(7) Ukumelana nokushisa okuphezulu, ibhola le-ceramic lisenamandla amakhulu nobulukhuni kuma-1050 degrees Celsius;

(8) Ngeke igqwale futhi ingasebenza ngaphansi kwezimo zokuthambisa ezingenawo uwoyela.