JPH0569890B2 - - Google Patents
Info
- Publication number
- JPH0569890B2 JPH0569890B2 JP59175262A JP17526284A JPH0569890B2 JP H0569890 B2 JPH0569890 B2 JP H0569890B2 JP 59175262 A JP59175262 A JP 59175262A JP 17526284 A JP17526284 A JP 17526284A JP H0569890 B2 JPH0569890 B2 JP H0569890B2
- Authority
- JP
- Japan
- Prior art keywords
- nickel
- chromium
- tantalum
- substrate
- tungsten
- 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 - Fee Related
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 136
- 229910052759 nickel Inorganic materials 0.000 claims description 68
- 239000000758 substrate Substances 0.000 claims description 61
- 229910000601 superalloy Inorganic materials 0.000 claims description 61
- 239000011651 chromium Substances 0.000 claims description 33
- 229910052782 aluminium Inorganic materials 0.000 claims description 27
- 229910052804 chromium Inorganic materials 0.000 claims description 26
- 229910052721 tungsten Inorganic materials 0.000 claims description 26
- 229910052715 tantalum Inorganic materials 0.000 claims description 25
- 229910052727 yttrium Inorganic materials 0.000 claims description 25
- 239000012535 impurity Substances 0.000 claims description 24
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 23
- 229910052796 boron Inorganic materials 0.000 claims description 23
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 23
- 229910052799 carbon Inorganic materials 0.000 claims description 22
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 22
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 22
- 239000010937 tungsten Substances 0.000 claims description 22
- 229910017052 cobalt Inorganic materials 0.000 claims description 21
- 239000010941 cobalt Substances 0.000 claims description 21
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 21
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 20
- 229910052735 hafnium Inorganic materials 0.000 claims description 19
- 229910052750 molybdenum Inorganic materials 0.000 claims description 19
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 17
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 17
- 239000011733 molybdenum Substances 0.000 claims description 17
- 230000005496 eutectics Effects 0.000 claims description 16
- 230000003647 oxidation Effects 0.000 claims description 15
- 238000007254 oxidation reaction Methods 0.000 claims description 15
- 239000010936 titanium Substances 0.000 claims description 15
- 229910052702 rhenium Inorganic materials 0.000 claims description 14
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 13
- 238000007711 solidification Methods 0.000 claims description 12
- 230000008023 solidification Effects 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 11
- 239000010703 silicon Substances 0.000 claims description 10
- 229910052719 titanium Inorganic materials 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 claims description 9
- 238000005260 corrosion Methods 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 5
- 239000010955 niobium Substances 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 8
- 229910052758 niobium Inorganic materials 0.000 claims 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 1
- 238000000576 coating method Methods 0.000 description 54
- 229910045601 alloy Inorganic materials 0.000 description 42
- 239000000956 alloy Substances 0.000 description 42
- 239000011248 coating agent Substances 0.000 description 33
- 238000000034 method Methods 0.000 description 15
- 230000015572 biosynthetic process Effects 0.000 description 11
- 230000007613 environmental effect Effects 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- 230000003993 interaction Effects 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 238000001000 micrograph Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 101100021633 Arabidopsis thaliana LPPD gene Proteins 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007750 plasma spraying Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- NVZBIFPUMFLZLM-UHFFFAOYSA-N [Si].[Y] Chemical compound [Si].[Y] NVZBIFPUMFLZLM-UHFFFAOYSA-N 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005240 physical vapour deposition Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000011253 protective coating Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 239000012745 toughening agent Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 208000013201 Stress fracture Diseases 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Chemically Coating (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56580383A | 1983-12-27 | 1983-12-27 | |
| US565803 | 1995-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60141842A JPS60141842A (ja) | 1985-07-26 |
| JPH0569890B2 true JPH0569890B2 (xx) | 1993-10-04 |
Family
ID=24260161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17526284A Granted JPS60141842A (ja) | 1983-12-27 | 1984-08-24 | ニツケル基超合金 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS60141842A (xx) |
| AU (1) | AU571889B2 (xx) |
| GR (1) | GR80048B (xx) |
| IL (1) | IL72849A (xx) |
| SU (1) | SU1450752A3 (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR80049B (en) * | 1983-12-27 | 1984-12-30 | Gen Electric | Nickel-based superalloys especially useful as compatible protective environmental coatings for advanced superalloys |
| JP2003147464A (ja) | 2001-11-02 | 2003-05-21 | Tocalo Co Ltd | 高温強度部材 |
| JP3874406B2 (ja) * | 2001-11-02 | 2007-01-31 | トーカロ株式会社 | 高温強度部材への保護皮膜形成方法 |
| JP3865705B2 (ja) | 2003-03-24 | 2007-01-10 | トーカロ株式会社 | 耐食性および耐熱性に優れる熱遮蔽皮膜被覆材並びにその製造方法 |
| US7846243B2 (en) * | 2007-01-09 | 2010-12-07 | General Electric Company | Metal alloy compositions and articles comprising the same |
| US20130230405A1 (en) * | 2007-08-31 | 2013-09-05 | Kevin Swayne O'Hara | Nickel base superalloy compositions being substantially free of rhenium and superalloy articles |
| US8876989B2 (en) | 2007-08-31 | 2014-11-04 | General Electric Company | Low rhenium nickel base superalloy compositions and superalloy articles |
| RU2452793C1 (ru) * | 2011-06-22 | 2012-06-10 | Российская Федерация в лице Министерства промышленности и торговли Российской Федерации (Минпромторг России) | Способ защиты деталей газовых турбин из никелевых сплавов |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5861244A (ja) * | 1981-09-14 | 1983-04-12 | ユナイテツド・テクノロジ−ズ・コ−ポレイシヨン | ニツケル基超合金単結晶物品 |
| JPS5989745A (ja) * | 1982-10-25 | 1984-05-24 | アブコウ・コーポレイション | 高温用金属コ−テイング組成物 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1136905A (en) * | 1978-06-06 | 1982-12-07 | Romeo G. Bourdeau | Superalloy composition and process |
| GR80049B (en) * | 1983-12-27 | 1984-12-30 | Gen Electric | Nickel-based superalloys especially useful as compatible protective environmental coatings for advanced superalloys |
-
1984
- 1984-08-07 GR GR80048A patent/GR80048B/el unknown
- 1984-08-24 AU AU32402/84A patent/AU571889B2/en not_active Expired
- 1984-08-24 JP JP17526284A patent/JPS60141842A/ja active Granted
- 1984-08-27 SU SU843783745A patent/SU1450752A3/ru active
- 1984-09-04 IL IL72849A patent/IL72849A/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5861244A (ja) * | 1981-09-14 | 1983-04-12 | ユナイテツド・テクノロジ−ズ・コ−ポレイシヨン | ニツケル基超合金単結晶物品 |
| JPS5989745A (ja) * | 1982-10-25 | 1984-05-24 | アブコウ・コーポレイション | 高温用金属コ−テイング組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| GR80048B (en) | 1984-11-30 |
| AU571889B2 (en) | 1988-04-28 |
| AU3240284A (en) | 1986-09-11 |
| JPS60141842A (ja) | 1985-07-26 |
| SU1450752A3 (ru) | 1989-01-07 |
| IL72849A0 (en) | 1984-12-31 |
| IL72849A (en) | 1988-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |