| Model: | - |
|---|---|
| Brand: | AFFINI |
| Origin: | Made In China |
| Category: | Services / Therapies |
| Label: | Zirconium Disc Ceram , CAD CAM milling Mat , China supplies Dentu |
| Price: |
US $30
/ piece
|
| Min. Order: | 1 piece |
| Live Chat: | Last Online:17 Mar, 2017 |
Technical parameters:
| density before sintering | >3.15±0.05g/cm³ |
| density after sintering | >6.0g/cm³ |
| linear expansion coefficient | (10.3±05)x10‾6K‾¹ |
| three point beding strength | st-900mpa sst-600mpa ht-1200mpa |
| tyanslucency | ht-41% st-44% sst-49% |
| chenical soiubility after sintering | <100µg/cm² |
| cytotxicity test |
Cytotoxicity 0 level |
| redioactivity after sintering | <0.1Bq/g |
| sintering temperature | 1480~1530°c,1520ºc is recommend |
Size fo Girrbach system:
| Specifications | AG71*10 |
| AG71*12 | |
| AG71*14 | |
| AG71*16 | |
| AG71*18 | |
| AG71*20 | |
| AG71*22 | |
|
AG71*24 |
Chemical components:
| Compositions | Zro2+HFO2+Y2O3 | ≥99% |
| Y2O3 | ≤6.0 | |
| HFO2 | <5.0% | |
| AI2O3 | <0.5% | |
| Other oxides | <0.5% |
Our dental zirconia block has many types,Normally say,it includes white block and pre-shaded block.White block includes HT(1200Mpa flexural strength,41%translucency),ST(900Mpa flexural strength,43%translucency),SST(900Mpa,flexural strength,49%translucency),Pre-shaded block includes STC(900Mpa flexural strength,43%translucency),SSC(600Mpa flexural strength,49%translucency) and STM(Multiayer STC),Thickness:10mm,12mm,14mm,16mm,18mm,20mm,22mm,24mmfor your choice,Diameter :98mm,95mm(Zirconzahn system)and AG71(Amman girrbach system)
