USD $1.00-1.00 / Metric Ton
USD $1.00-1.00 / Metric Ton
foamed ceramics specification
index |
unit |
alumina |
corundum |
carborundum |
zirconia i |
zirconia ii |
sic |
% |
≥ |
≥60 |
zro2≥66 |
zro2≥95 |
|
al2o3 |
% |
≥ |
≥85 |
≥30 |
≤30 |
|
sio2 |
% |
≤ |
≤1 |
≤10 |
≤4 |
|
cell density |
ppi |
54-60 |
4-60 |
4-60 |
4-60 |
|
pylome rate |
% |
80-90 |
80-90 |
80-90 |
80-90 |
|
maximum service temperature |
℃ |
1100 |
1500 |
1600 |
1700 |
|
compression strength |
mpa |
0.6 |
0.8 |
0.8-1.0 |
1.8-1.0 |
|
thermal shock resistance |
次/11℃ |
0.8 |
0.9 |
1.0-1.2 |
0.8-1.0 |