JPH0250071B2 - - Google Patents
Info
- Publication number
- JPH0250071B2 JPH0250071B2 JP57187149A JP18714982A JPH0250071B2 JP H0250071 B2 JPH0250071 B2 JP H0250071B2 JP 57187149 A JP57187149 A JP 57187149A JP 18714982 A JP18714982 A JP 18714982A JP H0250071 B2 JPH0250071 B2 JP H0250071B2
- Authority
- JP
- Japan
- Prior art keywords
- alumina
- powder
- sintered body
- weight
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57187149A JPS5978972A (ja) | 1982-10-25 | 1982-10-25 | アルミナ質焼結体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57187149A JPS5978972A (ja) | 1982-10-25 | 1982-10-25 | アルミナ質焼結体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5978972A JPS5978972A (ja) | 1984-05-08 |
| JPH0250071B2 true JPH0250071B2 (en, 2012) | 1990-11-01 |
Family
ID=16200973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57187149A Granted JPS5978972A (ja) | 1982-10-25 | 1982-10-25 | アルミナ質焼結体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5978972A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0142771A3 (en) * | 1983-11-09 | 1986-04-02 | Landalloy, Inc. | Novel compositions for oxide ceramics |
| JP5406565B2 (ja) * | 2009-03-06 | 2014-02-05 | 日本碍子株式会社 | 酸化アルミニウム焼結体、その製法及び半導体製造装置部材 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55126574A (en) * | 1979-03-23 | 1980-09-30 | Hitachi Metals Ltd | Cutting tool material and its manufacture |
-
1982
- 1982-10-25 JP JP57187149A patent/JPS5978972A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5978972A (ja) | 1984-05-08 |
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