|
Brand
Specification |
AlC75 |
AlC80 |
Zr94 |
Zr90 |
|
Al2O3 ≥ % |
75 |
80 |
- |
- |
|
ZrO2 ≥ % |
- |
- |
94 |
92 |
|
C ≥ % |
4 |
4 |
- |
- |
|
Apparent porosity ≤ |
8 |
7 |
14 |
15 |
|
Bulk density g/cm3 ≥ |
2.90 |
2.95 |
5.2 |
5.0 |
|
Compressive strength (MPa) ≥ |
60 |
60 |
80 |
80 |
|
High temperature bending
strength (MPa) (1400*0.5h) MPa ; ≥ |
6 |
7 |
30 |
20 |
