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1、基本型:
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TZ-0 |
GK-3YA1S |
GK-3YA2S |
GK-3YA3S |
GK-4YS |
GK-8YS |
| 粉体标准特性: |
| 外观 |
Granule |
Granule |
Granule |
Granule |
Granule |
Granule |
| Y2O3 (mol%) |
0 |
3 |
3 |
3 |
4 |
8 |
| 灼减 (1100℃ ,1 hr) wt% |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
| 比表面积(m2/g) |
14±3 |
7±2 |
16±3 |
30±2 |
7±2 |
7±2 |
| 烧结典型特性: |
| 烧结密度(g/cm3) |
-- |
6.05 |
6.05 |
6.02 |
5.80 |
5.90 |
弯曲强度 (室温)
(MPa)*1 |
-- |
1000 |
1000 |
1000 |
800 |
250 |
| 硬度 (HRA) |
-- |
90 |
90 |
90 |
90 |
90 |
2、黏结剂型:
| |
GK-3YA1B |
GK-3YA2B |
GK-3YA3B |
GK-3Y20AB |
TZ-8YB |
| Y2O3 (mol%) |
3 |
3 |
3 |
3 |
8 |
| 比表面积(m2/g) |
(7±2) |
(16±3) |
(30±2) |
(7±2) |
(7±2) |
| 胶? (wt%) |
2.8 |
2.8 |
2.8 |
2.8 |
2.8 |
| 外观 |
白色颗粒 |
白色颗粒 |
白色颗粒 |
白色颗粒 |
白色颗粒 |
| 烧结密度(g/cm3) |
6.05 |
6.05 |
6.05 |
6.05 |
5.9 |
| 弯曲强度 (室温) |
1,000 |
1,000 |
1,000 |
1,200 |
250 |
| (MPa)*1 |
| |
| 硬度 (HRA) |
90 |
90 |
90 |
90 |
90 |
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