YUCERA false teeth materials for dental lab CAD CAM system dental
zirconia block
Our service
Yucera have strict process control management to ensure high qulity
product. We have quick response you feedback. If it's necessary, we
will go to your place.
We will try our best give you high quality product and peace of mind service.
We have already passed the CE and ISO certification.
I’m sure that our factory is good enough for your program in your
market.
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Zirconia Block Introduction
Yurucheng zirconia block has high strength, excellent permeability
and color aesthetic repair effect that suitable for CAD/CAM system
and manual system.
Product Features
Safety:No irritation,No corrosion,Good bio-compatibility
Beauty:Natural teeth color can be reproduced
Comfortability:Low thermal conductivity,hot and cold changes do not stimulte the pulp
Durability:Over 1600MPa perturbed strength, durable and useful
| 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) |
| 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
|
ST Color Zirconia Block
*Pre-shaded technics
*Uniform color
*Without post dyeing posses
*Suitable for full contour crown, bridge and anterior
Indications: Crown, Inlay, Onlay, 2-5 unit Bridges, Anterior
Physical Characteristics |
Sintered density 6.07±0.01g/cm³ |
Bending Strength 1200 MPa |
Transmittance 43% |
Hardness 1200HV |
Sintering temperature 1480~1550℃/recommend 1530℃ |
