open system white dental zirconia puck for dental lab milling machine
Zirconia Dental Material Blank Superior Strength High Translucency Zirconia
YUCERA HT high strength and high translucency, one of the best selling products series in the company, the material can be applied to coping , coping bridge, crown, all kinds of bridges. Suitable for restoration of both anterior and posterior for any kind of restoration cases.
Sintering
Every batch of zirconia block has gone though a completely sintering test. The sintering methods have a great impact on blocks’ properties, such as translucency, dyeing results, strength, hardness and ageing resistance, which will affect the blocks’ final stability. Therefore, please follow the sintering curve of it.
The translucency of restorations is closely related to sintering temperature and regular maintenance of sintering furnace. Please follow the below temperature chart.
Zirconia Block Introduction
Yucera zirconia block has high strength, excellent permeability and color aesthetic repair effect that suitable for CAD/CAM system and manual system.
HT/ST Sintering Curve (1-5)
| HT/ST Sintering Curve (1-5) |
| Sintering step | Start Temperature(℃) | End Temperature(℃) | Time(Min) | Rate(℃/Min) |
| Step 1 | 20 | 300 | 30 | 9.3 |
| Step 2 | 300 | 1200 | 150 | 6 |
| Step 3 | 1200 | 1530 | 110 | 3 |
| Step 4 | 1530 | 1530 | 120 | 0 |
| Step 5 | 1530 | 800 | 100 | -7.3 |
| Step 6 | 800 | natural cooling 20 | 120 | -6.5 |
HT/ST Sintering Curve (10 units)
| HT/ST Sintering Curve (10 units) |
| Sintering step | Start Temperature(℃) | End Temperature(℃) | Time(Min) | Rate(℃/Min) |
| Step 1 | 20 | 300 | 30 | 9.3 |
| Step 2 | 300 | 1200 | 190 | 4.7 |
| Step 3 | 1200 | 1530 | 150 | 2.2 |
| Step 4 | 1530 | 1530 | 120 | 0 |
| Step 5 | 1530 | 800 | 120 | -6 |
| Step 6 | 800 | natural cooling 20 | 120 | -6.5 |
Company information
Located in Shenzhen special economic zone, Shenzhen Yurucheng Dental Material Co., LTD is a comprehensive enterprise specializing in developing, manufacturing and marketing of Dental Zirconia Ceramic Block.
Yurucheng Cherish principles of technology innovation and people-oriented, concentrating on R&D, dedicating itself to provide more professional, better quality and safer product for oral patients.
Technical team
Yurucheng has a strong professional technical team, 60% of its members are senior professional biological experts and intelligent CNC experts. Also, Yurucheng cooperate with many famous Chinese institutes to introduce advanced production technology from home and abroad.
International cooperation
Yurucheng establish cooperation with many large denture processing center and oral hospitals, get outstanding performance in the field and earn good reputation amount technicians and patients.
Product equipment
Our main products are ceramic denture zirconia block, corresponding CAD/CAM equipment, 3D printing equipment and other related dental products. As professional oral materials supplier, we can provide digital dental materials, dental equipment, and full range of digital products and services.
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Multilayer Dental Zirconia Block Images
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