Digital System Compatible Zirconium Discs  1. Overview of Dental Discs:Zirconia zirconia discs and blocks are the highest quality and purest zirconia materials on the market.All our zirconia discs are compatible with cad cam milling machines and manual system milling machines.1.1 Dental zirconia discs:High-strength and ultra-high translucent blocks depend on different production technologies to meet the various needs of current customers .1.2 Dental material zirconia block certificate:All zirconia blocks and discs have passed SFDA, CE 0197 and FDA certification.Certificate. 2. Size:112mm * 10mm outer diameter of theOuter diameter of 112mm * 12mmOuterDiameter 14mm * 112mm112mm * 16mm outer diameter112mm * 18mm outer diameter of theOuter diameter of 112mm * 20mm
 


 

 


 



 






Outer diameter 112mm * 22mm
Outer diameter 112mm * 25mm 3. Zirconium oxide disc packaging:Zirwell logo box and carton or neutral packaging 1boc / 1pcZirwell also receives OEM orders and prints specified logos from our customers. 4.Zirkon Block technical parameters:Chemical composition:ZrO2 + HfO2 + Y2O3 99.6%Y2O3 5.3%Al2O3 0.2 to 0.6%Other oxides <0.2% Sintered density> 6.05g / cm3 Average particle size 0.3μm Flexural strength> 1200Mp Radioactivity < 0.02Bq / g Vickers hardness 12.8GPa Chemical solubility 10μg / cm3
 



 

 










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