JPS6222949B2 - - Google Patents
Info
- Publication number
- JPS6222949B2 JPS6222949B2 JP57155716A JP15571682A JPS6222949B2 JP S6222949 B2 JPS6222949 B2 JP S6222949B2 JP 57155716 A JP57155716 A JP 57155716A JP 15571682 A JP15571682 A JP 15571682A JP S6222949 B2 JPS6222949 B2 JP S6222949B2
- Authority
- JP
- Japan
- Prior art keywords
- zirconium
- zro
- toughness
- tetragonal
- ceramic
- 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
Links
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 14
- 229910026551 ZrC Inorganic materials 0.000 claims description 12
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 claims description 12
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 10
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 10
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 5
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 4
- 239000011224 oxide ceramic Substances 0.000 claims description 3
- 239000010987 cubic zirconia Substances 0.000 claims 4
- 239000000919 ceramic Substances 0.000 description 31
- 239000000843 powder Substances 0.000 description 19
- 239000013078 crystal Substances 0.000 description 11
- 239000012298 atmosphere Substances 0.000 description 9
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000005245 sintering Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57155716A JPS5945969A (ja) | 1982-09-07 | 1982-09-07 | 高硬度と高靭性を具備した酸化ジルコニウ系セラミック |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57155716A JPS5945969A (ja) | 1982-09-07 | 1982-09-07 | 高硬度と高靭性を具備した酸化ジルコニウ系セラミック |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5945969A JPS5945969A (ja) | 1984-03-15 |
| JPS6222949B2 true JPS6222949B2 (de) | 1987-05-20 |
Family
ID=15611924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57155716A Granted JPS5945969A (ja) | 1982-09-07 | 1982-09-07 | 高硬度と高靭性を具備した酸化ジルコニウ系セラミック |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5945969A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1008844B (zh) * | 1984-10-02 | 1990-07-18 | 株式会社日立制作所 | 薄膜磁头滑块和制备薄膜磁头滑块材料的方法 |
| CN108129167B (zh) * | 2018-01-09 | 2020-07-28 | 中南大学 | 一种耐高温抗烧蚀改性ZrC-SiC陶瓷涂层及制备方法 |
| KR20210019443A (ko) * | 2018-06-18 | 2021-02-22 | 스미토모덴키고교가부시키가이샤 | 소결체 및 알루미나 고용 부분 안정화 지르코니아 |
-
1982
- 1982-09-07 JP JP57155716A patent/JPS5945969A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5945969A (ja) | 1984-03-15 |
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