Zirconia granularpowder for dental pre-sintered porcelain
Dental pre sintered zirconia granulation powder (RN-HF-R50K) is a promising dental all-ceramic material. With the improvement of aesthetic requirements, beautiful and durable dental all-ceramic prosthesis has attracted much attention. The application of all-ceramic materials is limited because of its high brittleness, beauty and safety. The dental zirconia granulated powder produced by our company is known as ductile ceramics because of its stress-induced phase transformation toughening properties, and it has high strength and good biocompatibility. It is a new all-ceramic material superior to alumina. 3mo1 yttrium oxide stabilized tetragonal zirconia granulation powder RN-HF-R50K is the most widely used biomedical material at present. It has high strength, high hardness, high stability and corrosion resistance. It is suitable for tooth crown and tooth bridge. Dental pre-sintered zirconia granulated powder after pressure-free pre-sintered zirconia ceramic block has a better whiteness and a strong jade texture. It is suitable for milling with manual grinder or CAD/CAM equipment.
Technical indicators:
| Product Code | RN-HF-R50K | |||
| crystalline phase | 3Y Tetragonal phase | |||
| ZrO2% (+ HfO2) | 94.7±0.3 | |||
| Y2O3（wt%） | 5.3±0.3 | |||
| Al2O3%≤ | 0.01 | |||
| SiO2%≤ | 0.01 | |||
| Fe2O3%≤ | 0.01 | |||
| CaO%≤ | 0.005 | |||
| MgO%≤ | 0.005 | |||
| TiO2%≤ | 0.002 | |||
| Na2O%≤ | 0.005 | |||
| Cl- %≤ | 0.1 | |||
| adhesive（wt%） | – | |||
| Average particle size um | Airflow powder 50nm |
Packing: 25kg per bag / barrel
PRODUCT DISCLAIMER:
The product image(s) shown is a reference for the actual product. While every effort has been made to maintain complete accuracy and up to date product information, it is important to go through details such as product labels, manufacturing details, batch, warnings, and directions before using a packaged product. For additional information, please refer to the contact details mentioned on the label. Users are recommended to test the product before usage and the suppliers warrantee is only for the cost of product not for any incidental losses or third party losses.
Disclaimer
The product image(s) shown is a reference for the actual product. While every effort has been made to maintain complete accuracy and up to date product information, it is important to go through details such as product labels, manufacturing details, batch, warnings, and directions before using a packaged product.
For additional information, please refer to the contact details mentioned on the label.
For bulk orders contact us on [email protected]
