JPS6141758A - 溶射−熱処理による金属材料の被覆方法 - Google Patents
溶射−熱処理による金属材料の被覆方法Info
- Publication number
- JPS6141758A JPS6141758A JP16209384A JP16209384A JPS6141758A JP S6141758 A JPS6141758 A JP S6141758A JP 16209384 A JP16209384 A JP 16209384A JP 16209384 A JP16209384 A JP 16209384A JP S6141758 A JPS6141758 A JP S6141758A
- Authority
- JP
- Japan
- Prior art keywords
- heat treatment
- sprayed
- gas
- corrosion resistance
- spraying
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000005507 spraying Methods 0.000 title claims abstract description 11
- 239000007769 metal material Substances 0.000 title claims abstract description 7
- 238000010438 heat treatment Methods 0.000 title abstract description 21
- 239000007789 gas Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 39
- 230000007797 corrosion Effects 0.000 abstract description 37
- 230000003647 oxidation Effects 0.000 abstract description 11
- 238000007254 oxidation reaction Methods 0.000 abstract description 11
- 239000007921 spray Substances 0.000 abstract description 7
- 238000011282 treatment Methods 0.000 abstract description 5
- 230000001590 oxidative effect Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract description 4
- 239000011261 inert gas Substances 0.000 abstract description 2
- 238000007751 thermal spraying Methods 0.000 description 18
- 229910000851 Alloy steel Inorganic materials 0.000 description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 239000011651 chromium Substances 0.000 description 7
- 229910052804 chromium Inorganic materials 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000269821 Scombridae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 235000020640 mackerel Nutrition 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating By Spraying Or Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16209384A JPS6141758A (ja) | 1984-07-31 | 1984-07-31 | 溶射−熱処理による金属材料の被覆方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16209384A JPS6141758A (ja) | 1984-07-31 | 1984-07-31 | 溶射−熱処理による金属材料の被覆方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6141758A true JPS6141758A (ja) | 1986-02-28 |
| JPH0348265B2 JPH0348265B2 (enrdf_load_stackoverflow) | 1991-07-23 |
Family
ID=15747937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16209384A Granted JPS6141758A (ja) | 1984-07-31 | 1984-07-31 | 溶射−熱処理による金属材料の被覆方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6141758A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996027694A1 (fr) * | 1995-03-08 | 1996-09-12 | Tocalo Co., Ltd. | Element muni d'un revetement composite et son procede de production |
| US20130302639A1 (en) * | 2012-05-10 | 2013-11-14 | Korea Hydro And Nuclear Power Co., Ltd. | Zirconium alloy for improving resistance to oxidation at very high temperature and fabrication method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3911730B2 (ja) * | 1995-09-20 | 2007-05-09 | 株式会社日立プラントテクノロジー | ポンプ及びその製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4510081Y1 (enrdf_load_stackoverflow) * | 1966-08-24 | 1970-05-11 | ||
| JPS5198637A (enrdf_load_stackoverflow) * | 1975-02-26 | 1976-08-31 | ||
| JPS57114680A (en) * | 1980-08-16 | 1982-07-16 | Kernforschungsanlage Juelich | Porous oxide diaphragm for alkali electrolysis and production and use thereof |
-
1984
- 1984-07-31 JP JP16209384A patent/JPS6141758A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4510081Y1 (enrdf_load_stackoverflow) * | 1966-08-24 | 1970-05-11 | ||
| JPS5198637A (enrdf_load_stackoverflow) * | 1975-02-26 | 1976-08-31 | ||
| JPS57114680A (en) * | 1980-08-16 | 1982-07-16 | Kernforschungsanlage Juelich | Porous oxide diaphragm for alkali electrolysis and production and use thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996027694A1 (fr) * | 1995-03-08 | 1996-09-12 | Tocalo Co., Ltd. | Element muni d'un revetement composite et son procede de production |
| GB2313847A (en) * | 1995-03-08 | 1997-12-10 | Tocalo Co Limited | Member having composite coating and process for producing the same |
| GB2313847B (en) * | 1995-03-08 | 1998-12-09 | Tocalo Co Ltd | Member having composite coating and process for producing the same |
| US6129994A (en) * | 1995-03-08 | 2000-10-10 | Tocalo Co., Ltd. | Member having composite coating and process for producing the same |
| US20130302639A1 (en) * | 2012-05-10 | 2013-11-14 | Korea Hydro And Nuclear Power Co., Ltd. | Zirconium alloy for improving resistance to oxidation at very high temperature and fabrication method thereof |
| US9421740B2 (en) * | 2012-05-10 | 2016-08-23 | Korea Atomic Energy Research Institute | Zirconium alloy for improving resistance to oxidation at very high temperature and fabrication method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0348265B2 (enrdf_load_stackoverflow) | 1991-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |