Honchon luag ntxhi lithium disilicate iav yog tsim los ntawm lithium disilicate nyob rau hauv kev ua tshwj xeeb. Nrog nws cov ntaub ntawv ceev ceev thiab siab - equestic cov txheej txheem rau kev ua kom zoo tshaj plaws rau cad / cam milling siv.
Qhov no muaj ntau yam thiab txhim khu kev qha tau muaj cov khoom kho zoo heev thiab muaj zog siab. Nws cov qauv khoom siv tshwj xeeb cia rau kom zoo nkauj, ntuj -}} kev kho lub neej thiab siv sijhawm ntev. Lithium disilicate iav yog tswv yim heev hauv kev kho hniav tiag tiag, thiab txo qis qhov ua tau ntawm pob txha lov thiab tsis sib xws.
Lithium Imility Thaiv yog qhov zoo tagnrho haum rau ua monolithic rov qab los yog venering restorations nyob rau hauv lub toterior thiab keeb kwm thaj chaw.
Peb cov iav yog cov nrov nyob hauv ntau lub teb chaws. Kev nyab xeeb & yooj yim rau zeb, zoo ua tau zoo nrog tus nqi ntxim nyiam coj peb ntau xaj txhua lub sijhawm.
Muaj cov yam ntxwv ntawm HT (uas txhais tau tias yog qhov translucent) thiab lt (uas txhais tau tias qis translucent). Nws tau dav cov xim rau koj xaiv los ntawm.
|
Qhov loj |
Translucent |
Tej daim / thawv |
Muaj duab ntxoo |
|
18*15*13 |
Xob |
5 pcs |
A1 A3 A3 A3.5 A4 B1 B1 B1 B2 C1 C1 C1 C1 C1 C1 C1 C1 B4 D2 BL1 BL2 BL3 BL3 |
|
Lt |
5 pcs |
|
Kev tsis muaj |
Tshuaj lom neeg cov tshuaj lom neeg |
||
|
Lub zog flexural |
350-450 |
Siio₂ |
58.5-72.5% |
|
Kev Siv Khoom Siv Hluav Taws Xob |
Tsawg dua los yog sib npaug rau 100 / hli |
Lulo |
13-15% |
|
Vickers hardness |
saum toj 5400 |
K₂O |
3-5% |
|
Ceev |
2.4 ~ 2.6 / cm³ |
Lwm Cov Neeg Oxides |
7.5-25% |
Yam uas pab
1. Kev Kho Kom Zoo Kom Zoo Nkauj Kho Siab & Zoo Biocompatibility.
2. Cov tshuaj kom zoo dua thiab khoov tau lub zog.
3. Yooj yim rau kev txiav thiab tuaj yeem nthuav tawm lub neej ntawm lub faus.
4. Cov txheej txheem yooj yim thiab cov txheej txheem nrawm nroos kom txo lub sijhawm ua haujlwm.
5. Cov xim hloov pauv ua kom muaj cov txiaj ntsig zoo meej.
|
Thov nruj me ntsis ua raws li kev nkhaus calcining |
|||||
|
Thawj qhov kub |
Lub sijhawm ziab |
Cua kub tus nqi |
Lub siab tshaj plaws kub |
Lub sij hawm tuav |
Qhov Kawg |
|
450 Qib |
4 min |
40℃/ min |
840 Qib |
6 feeb lossis min |
300C |
Daim duab ntawm kov


Cim npe nrov: Lithium disilicate iav ceramic, Tuam Tshoj lithium disilicate iav ceramic















