Features:
|
Brand
Specification |
EM-A |
EM-B |
EM-C |
EM-D |
EM-E |
|
Al2O3 % |
80 |
90 |
95 |
85 |
80 |
|
C % |
5 |
4 |
- |
5 |
5 |
|
ZrO2 % |
- |
- |
3 |
5 |
8 |
|
Apparent porosity % |
5 |
4 |
12 |
7 |
7 |
|
Brand
Specification |
AlC75 |
AlC80 |
Al75 |
Zr80 |
|
Al2O3 ≥ % |
75 |
80 |
94 |
- |
|
ZrO2 ≥ % |
- |
- |
- |
92 |
|
C ≥ % |
4 |
4 |
- |
- |
|
Apparent porosity ≤ |
8 |
7 |
15 |
9 |
|
Bulk density g/cm3 ≥ |
2.90 |
2.95 |
2.95 |
3.05 |
|
Compressive strength (MPa) ≥ |
60 |
60 |
120 |
80 |
|
High temperature bending
strength (MPa) (1400*0.5h) MPa ; ≥ |
6 |
7 |
15 |
20 |