CN101280407A - 在铝材表面获得高含量α-Al2O3涂层的制备方法 - Google Patents
在铝材表面获得高含量α-Al2O3涂层的制备方法 Download PDFInfo
- Publication number
- CN101280407A CN101280407A CNA200810024868XA CN200810024868A CN101280407A CN 101280407 A CN101280407 A CN 101280407A CN A200810024868X A CNA200810024868X A CN A200810024868XA CN 200810024868 A CN200810024868 A CN 200810024868A CN 101280407 A CN101280407 A CN 101280407A
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- CN
- China
- Prior art keywords
- aluminium
- alpha
- oxidation unit
- preparation
- workpiece
- 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.)
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 238000000576 coating method Methods 0.000 title claims description 27
- 239000011248 coating agent Substances 0.000 title claims description 26
- 230000003647 oxidation Effects 0.000 claims abstract description 45
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 45
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000001301 oxygen Substances 0.000 claims abstract description 12
- 229910052786 argon Inorganic materials 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims abstract description 5
- 210000002381 plasma Anatomy 0.000 claims description 33
- 239000004411 aluminium Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000011247 coating layer Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052593 corundum Inorganic materials 0.000 abstract 4
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200810024868XA CN100532625C (zh) | 2008-05-08 | 2008-05-08 | 在铝材表面获得高含量α-Al2O3涂层的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200810024868XA CN100532625C (zh) | 2008-05-08 | 2008-05-08 | 在铝材表面获得高含量α-Al2O3涂层的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101280407A true CN101280407A (zh) | 2008-10-08 |
CN100532625C CN100532625C (zh) | 2009-08-26 |
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CNB200810024868XA Expired - Fee Related CN100532625C (zh) | 2008-05-08 | 2008-05-08 | 在铝材表面获得高含量α-Al2O3涂层的制备方法 |
Country Status (1)
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CN (1) | CN100532625C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104988466A (zh) * | 2015-06-02 | 2015-10-21 | 淮阴工学院 | 一种利用双辉等离子渗金属技术低温制备α-Al2O3涂层的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19815677C2 (de) * | 1998-04-08 | 2002-02-07 | Dresden Ev Inst Festkoerper | Verbundkörper und Verfahren zu dessen Herstellung |
CN1295759C (zh) * | 2004-11-26 | 2007-01-17 | 浙江大学 | 氧气氛下等离子体氧化制备二氧化硅薄膜的方法 |
-
2008
- 2008-05-08 CN CNB200810024868XA patent/CN100532625C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104988466A (zh) * | 2015-06-02 | 2015-10-21 | 淮阴工学院 | 一种利用双辉等离子渗金属技术低温制备α-Al2O3涂层的方法 |
CN104988466B (zh) * | 2015-06-02 | 2017-06-09 | 淮阴工学院 | 一种利用双辉等离子渗金属技术低温制备α‑Al2O3涂层的方法 |
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Publication number | Publication date |
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CN100532625C (zh) | 2009-08-26 |
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Assignee: Xuzhou Xuhang Die-casting Co., Ltd. Assignor: Nanjing University of Aeronautics and Astronautics Contract record no.: 2011320000898 Denomination of invention: Method for preparing high content alpha -Al[sub]2[/sub]O[sub]3[/sub] coating on aluminum surface Granted publication date: 20090826 License type: Exclusive License Open date: 20081008 Record date: 20110628 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20200508 |