Zirkonzahn manual blocks,dental zirconia block,zirkonzahn zirconia blocks

Thanks to make a choice for Aidite Zirconia!!!     Aidite Super Translucent Zirconia is used to realize all kind of restorations. Zirconia is the result of a chemical process: the basis is Zirconia sand, partially stabilized with Yttrium, and made into Zirconia blanks through a mechanical process. Zirconia dioxide is, among the today available dental ceramics, without any doubt the material with the highest stability and fracture toughness.

1.Introduction for mnual zirconia blank:  that is a manually operated machine for the manufacture of crown & bridge frameworks.     2.Zirconia sizes:    

N/MNN/N	Specification	L×W×H (mm)
AZ1#	23mm-16mm	23mm×16mm -22mm
AZ3#	43mm-25mm	43mm×25mm×16mm -22mm
AZ5#	58mm-29mm	58mm×29mm×16mm -22mm
AZ7#	65mm-25mm	65mm×25mm×16mm -22mm
AZ9#	75mm-36mm	75mm×36mm×16mm -22mm
AZ12#	87mm-56mm	87mm×56mm×36mm -22mm
AZ16#	93mm-75mm	97mm×25mm×12mm -22mm

       3.Certificate of Analysis.          

Items	Specification	Result
ZrO2 %	94-95	94.3
Y2O3 %	4.95-5.35	5.27
Al2o3  %	0.15-0.35	0.218
Sio2 %	Max.0.02	0.002
Fe2o3%	Max.0.01	0.002
Na2O %	Max.0.04	0.013
Lg-loss %	2.7-3.9	3.36
Crystallite Size%	Not specified	360nm

      4. Zirconia Characters:   Bending Strength: >1200 Mpa Chemical Solubility <2.5 ug/cm-2 Radioactivity:< 10.5x10-3 Bq/g     Note: this data is supplied by National Food and Drug Administration Bureau Peking Medical Device Quality Supervision and Inspection Center.   5.Dental Solutions:     a.All of zirkonzahn manual block with super high tranlucence (light transmittance 40%) are for dental full contour as same as the prettau block in zirkonzahn company.      b.All of zirkonzahn manual block with High translucence (light translucence 30%) are for dental coping and bridges as same as the ice block in zirkonzahn company.   6.Solution showing:   A.Full Contours.     2.Long Bridge     7.Product Certificates:     CE,FDA,ISO   8.Packing details:   Hard paper inside flexibe foam.   140*140*40mm