JPS6111314B2 - - Google Patents
Info
- Publication number
- JPS6111314B2 JPS6111314B2 JP10825681A JP10825681A JPS6111314B2 JP S6111314 B2 JPS6111314 B2 JP S6111314B2 JP 10825681 A JP10825681 A JP 10825681A JP 10825681 A JP10825681 A JP 10825681A JP S6111314 B2 JPS6111314 B2 JP S6111314B2
- Authority
- JP
- Japan
- Prior art keywords
- sample
- coating layer
- pack
- thermal shock
- layer
- 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
- 238000000576 coating method Methods 0.000 claims description 8
- 238000009792 diffusion process Methods 0.000 claims description 7
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 229910000601 superalloy Inorganic materials 0.000 claims description 4
- 229910000951 Aluminide Inorganic materials 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims 1
- 239000011247 coating layer Substances 0.000 description 22
- 239000010410 layer Substances 0.000 description 17
- 230000007797 corrosion Effects 0.000 description 15
- 238000005260 corrosion Methods 0.000 description 15
- 230000035939 shock Effects 0.000 description 14
- 239000000463 material Substances 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 229910000943 NiAl Inorganic materials 0.000 description 4
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 description 1
- 230000004580 weight loss Effects 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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
- C23C10/34—Embedding in a powder mixture, i.e. pack cementation
- C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
- C23C10/48—Aluminising
-
- 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
- C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10825681A JPS5811778A (ja) | 1981-07-13 | 1981-07-13 | ＢとＡｌの複合コ−ティング法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10825681A JPS5811778A (ja) | 1981-07-13 | 1981-07-13 | ＢとＡｌの複合コ−ティング法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5811778A JPS5811778A (ja) | 1983-01-22 |
| JPS6111314B2 true JPS6111314B2 (US07754267-20100713-C00017.png) | 1986-04-02 |
Family
ID=14480038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10825681A Granted JPS5811778A (ja) | 1981-07-13 | 1981-07-13 | ＢとＡｌの複合コ−ティング法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5811778A (US07754267-20100713-C00017.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01114808U (US07754267-20100713-C00017.png) * | 1988-01-27 | 1989-08-02 | ||
| JPH046573Y2 (US07754267-20100713-C00017.png) * | 1986-11-29 | 1992-02-24 | ||
| JPH0414019Y2 (US07754267-20100713-C00017.png) * | 1987-05-07 | 1992-03-31 |
-
1981
- 1981-07-13 JP JP10825681A patent/JPS5811778A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH046573Y2 (US07754267-20100713-C00017.png) * | 1986-11-29 | 1992-02-24 | ||
| JPH0414019Y2 (US07754267-20100713-C00017.png) * | 1987-05-07 | 1992-03-31 | ||
| JPH01114808U (US07754267-20100713-C00017.png) * | 1988-01-27 | 1989-08-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5811778A (ja) | 1983-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4034142A (en) | Superalloy base having a coating containing silicon for corrosion/oxidation protection | |
| US4070507A (en) | Platinum-rhodium-containing high temperature alloy coating method | |
| CN108468015B (zh) | 一种镍基高温合金表面渗铝方法和产品及镍基高温合金表面铝铬硅固体粉末渗铝剂 | |
| JPH0336900B2 (US07754267-20100713-C00017.png) | ||
| US7553517B1 (en) | Method of applying a cerium diffusion coating to a metallic alloy | |
| US4241113A (en) | Process for producing protective coatings on metals and metal alloys for use at high temperatures | |
| Zhang et al. | Hot corrosion of an electrodeposited Ni-11 wt% Cr nanocomposite under molten Na2SO4–K2SO4–NaCl | |
| US4022587A (en) | Protective nickel base alloy coatings | |
| US2887420A (en) | Surface treatments for articles made from heat resisting alloys | |
| JPS6111314B2 (US07754267-20100713-C00017.png) | ||
| EP0048083B1 (en) | Surface treatment method of heat-resistant alloy | |
| JPH11131206A (ja) | 溶射コーティング用粉末材料及びそれを用いた高温部材 | |
| CN115976462A (zh) | 一种在镍基高温合金的表面制备Dy改性铝化物涂层的方法 | |
| US3753668A (en) | Diffusion coated metallic substrate | |
| JPS58141355A (ja) | コ−テイング層を有する合金 | |
| JPS6140022B2 (US07754267-20100713-C00017.png) | ||
| CN108439799B (zh) | 瓷釉料、铜制品搪瓷涂层及其制备方法 | |
| US3337427A (en) | Heat and chemical resistant metal alloy parts | |
| JP6026208B2 (ja) | 硫化水素およびセレン化水素に対する耐侵食性に優れたＣｏ基合金およびそのＣｏ基合金からなる装置構成部材 | |
| EP0804625B1 (en) | Method for improving oxidation and spalling resistance of diffusion aluminide coatings | |
| USRE26001E (en) | Diffusion coating of metals | |
| JPS6328983B2 (US07754267-20100713-C00017.png) | ||
| JPS6035992B2 (ja) | Ｎｉ合金のＡｌコ−テイング方法 | |
| JP2006265634A (ja) | 耐高温腐食Ｎｉ基合金 | |
| JPS5837144A (ja) | 耐食性コ−テイング層を有する部材 |
