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.
