Chemical Composition
|
Item
|
Zirconia Alumina ZA-25 |
Zirconia Alumina ZA-25 Typcial |
Zirconia Alumina ZA-40
Min/Max |
Zirconia Alumina ZA-40 Typcial |
|
ZrO2
|
24-27%
|
25.8% |
38-42%
|
39.88% |
|
Al2O3
|
72% Min
|
72.6% |
57-60%
|
59% |
|
SiO2
|
0.70% Max
|
0.5% |
0.60% Max
|
0.40% |
|
TiO2
|
0.70% Max
|
0.35% |
0.50% Max
|
0.43% |
|
Fe2O3
|
0.30% Max
|
0.2% |
0.30% Max
|
0.15% |
|
CaO
|
0.15% Max
|
0.14% |
0.15% Max
|
0.12% |