Sht zir xim thaiv rau cadcam system muaj cov kev tshwj xeeb zoo ib yam li Sht dawb ua. Lawv ob leeg tau zoo heev hauv lub zog thiab transtcoter, thiab sht xim obviously yog qhov hloov kho tshiab vim yog lub sijhawm preshaded, zoo kawg nkaus txuag lub sijhawm thiab kev rau siab. Ua ntej sht zir xim thaiv tig tawm kom muaj li ntuj rau lub qhov muag liab qab, peb tau txhim kho peb cov tswv yim thiab cov khoom xyaw ntau zaus.
Honchon lub luag nyav tam sim no zirconia yog ib qho kev sim ua tiav ntawm cov thev naus laus zis hloov zuj zus. Cov xim sht muaj cov yam ntxwv zoo sib xws los sht dawb zirmonia, tab sis nws tsis muaj kev xav tau xim. Koj tuaj yeem xaiv cov duab ntxoov ntxoo sib txawv raws li koj cov kev xav tau, muaj lub sijhawm luv luv lub sijhawm ntawm kev ua hniav. Sht - C super translucent xim zirment xim zirment xim zirmonia pucks rau cadcam system yog qhov tsim nyog rau kev ua tag nrho casour crowns thiab choj.
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Xim: |
Vita 16 BL1 / BL2 / BL3 |
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Aesthetic: |
Super Landlucent |
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Sintered ntom: |
6.0 / cm³ |
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Dabtsi yog khoov zog: |
1000 |
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Teeb pauv kev hloov pauv: |
46% |
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Sintering kub: |
1500C |
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Cov Lus Qhia Pom Zoo: |
Inlay & ONlay & ib nrab crown & coping & posterior crown & anterior crown & tag nrho contour tsawg dua los yog sib npaug rau 14 chav nyob |
Tshuaj Muaj Tshuaj
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Cheebtsam |
HT Ntxiv |
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Zro2+ HFO2+Y2O3 |
Ntau dua los yog sib npaug rau 99% |
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Y2O3 |
7.0%-7.8% |
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AL₂O₃ |
<0.15% |
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Lwm Cov Neeg Oxides |
<0.5% |
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Sht preshaade sintering nkhaus |
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Sintering Kauj Ruam |
Pib Kub (Qib) |
Xaus (degree) |
Sijhawm (min) |
Tus Nqi (Degree / min) |
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Kauj ruam 1 |
20 |
900 |
91 |
9.7 |
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Kauj ruam 2 |
900 |
900 |
30 |
0 |
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Kauj ruam 3 |
900 |
1500 |
182 |
3.3 |
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Kauj ruam 4 |
1500 |
1500 |
120 |
0 |
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Kauj ruam 5 |
1500 |
800 |
60 |
-11.6 |
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Kauj ruam 6 |
800 |
Ntuj txias 20 |
120 |
-6.5 |
Thov ua raws cov sintering nkhaus thiab pom lub ncov kub yog 1500 degree. Muaj lus nug los ntawm koj yuav raug kho mob hnyav thiab tseem tos txais.
Vim li cas tib neeg thiaj li xaiv peb?
Hom tau zoo:
- Hwm zoo zirconia hmoov
- Khaub thuas isostatic nias kom ntseeg tau homogenous thiab shrinkage faib.
- Yooj yim mus txiav, tsis muaj cov porcelain tawg, tsawg dua scraps
- Muaj qhov tseeb scriping qhov tseeb
Cim npe nrov: sht zir xim thaiv, Tuam Tshoj sht zir xim thaiv
