Amann Girrbach Ceramill ZI, Instruction Manual

Page: 23 / 80

P R O P E R T I E S
E N
23
Chemical composition
Shelf life of the blanks
When appropriately stored, Ceramill ZI zirconium-oxide blanks can be
used five years after the manufacturing date.
Storage
Store Ceramill ZI in the original packaging in a dry location.
Packaging sizes
Oxide Mass percentage
ZrO
2
+ HfO
2
+ Y
2
O
3
> 99.0
Y
2
O
3
4.5 – 5.6
HfO
2
< 5
Al
2
O
3
< 0.5
Other oxides < 0.5
Art. No.: Designation Description Package
760101 Ceramill ZI Pre-
forms Zirconium-oxide blank, 16.5 x 16 mm Pack of 12
760102 Ceramill ZI
Preforms L
Zirconium-oxide blank, 16.5 x 20 mm Pack of 12
760110 Ceramill ZI TC L Zirconium-oxide blank, 16.5 x 20 mm Pack of 12
760116 Ceramill ZI 31 Zirconium-oxide blank, 40 x 20 x
16 mm Pack of 6
760143 Ceramill ZI 51L Zirconium-oxide blank, 65 x 30 x 20
mm Pack of 3
760172 Ceramill ZI 71 XS Zirconium-oxide blank, dental arch
form h = 12 mm
Pack of 1