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Product Detail

Dental zirconia granulation powder CY-R200KR Jiupeng

Dental zirconia granulation powder CY-R200KR Jiupeng
型号 : CY-R200KR
13235718865
产品详情

Dental zirconia granulation powder




Hangzhou Jiupeng New Materials

essential information:


Dental zirconia granulation powder CY-RYK1 is a promising dental all ceramic material. With the continuous improvement of people's aesthetic requirements, beautiful and durable all ceramic dental restorations have attracted great attention. The application of all ceramic materials in the past was limited due to issues such as high brittleness, aesthetics, and safety. The dental zirconia granulation powder produced by our company is known as a tough ceramic due to its stress induced phase transition toughening properties. It has high strength and good biocompatibility, making it a new type of all ceramic material superior to alumina.


CY-RYK1, a tetragonal zirconia granulation powder stabilized with 3mo1 yttrium oxide, is currently the most widely used biomedical material. CY-RYK1B, a 3mo1 yttrium stabilized zirconia granulation powder, is a product with added adhesive, which is very suitable for mechanical pressing and isostatic pressing, saving users the trouble of adding adhesive.


Compared with traditional dental ceramic materials, tetragonal zirconia granulation powder (t-ZrO2) polycrystalline ceramics (Y-TZP) stabilized with yttrium oxide (Y2O3) have received widespread attention for their high toughness due to the stress induced phase transition toughening effect of metastable tetragonal zirconia towards monoclinic zirconia (m-ZrO2). Dental zirconia granulation powder is an excellent high-tech biomaterial, and it is currently recognized in the dental industry that dental zirconia is the best in both price and quality in denture production.




Technical indicators



型号

CY-R80K

CY-R80KR


气流粉

造粒粉

晶相

3Y四方相

3Y四方相

ZrO2% (+ HfO2)

94.7

94.7

Y2O3(wt%)

5.3±0.3

5.3±0.3

Al2O3%

0.05

0.05

SiO2%

0.005

0.005

Fe2O3%

0.001

0.001

CaO%

0.005

0.005

MgO%

0.005

0.005

TiO2%

0.002

0.002

Na2O%

0.005

0.005

Cl- %

0.1

0.1

灼减%≤

0.8

0.8

平均粒径

50-80nm

50-80um

瓷块的半透明度

3.2x10^3 lux

3.2x10^3 lux

瓷块经冷等静压后密度

6.08g/cm3

6.08g/cm3

挠曲强度

>1000MPa

>1000MPa



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