UA73989C2 - High-strength, corrosion-resistant superalloy based on nickel and unidirectional article - Google Patents
High-strength, corrosion-resistant superalloy based on nickel and unidirectional article Download PDFInfo
- Publication number
- UA73989C2 UA73989C2 UA20021210223A UA20021210223A UA73989C2 UA 73989 C2 UA73989 C2 UA 73989C2 UA 20021210223 A UA20021210223 A UA 20021210223A UA 20021210223 A UA20021210223 A UA 20021210223A UA 73989 C2 UA73989 C2 UA 73989C2
- Authority
- UA
- Ukraine
- Prior art keywords
- alloy
- tantalum
- resistance
- titanium
- carbon
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 230000007797 corrosion Effects 0.000 title claims abstract description 32
- 238000005260 corrosion Methods 0.000 title claims abstract description 32
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 21
- 229910000601 superalloy Inorganic materials 0.000 title claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 172
- 239000000956 alloy Substances 0.000 claims abstract description 172
- 239000010936 titanium Substances 0.000 claims abstract description 39
- 230000003647 oxidation Effects 0.000 claims abstract description 37
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 34
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052796 boron Inorganic materials 0.000 claims abstract description 26
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 25
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 22
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract description 22
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 19
- 239000011733 molybdenum Substances 0.000 claims abstract description 18
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 17
- 239000010941 cobalt Substances 0.000 claims abstract description 17
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 17
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 16
- 239000010937 tungsten Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims description 35
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 29
- 229910052726 zirconium Inorganic materials 0.000 claims description 29
- 238000012360 testing method Methods 0.000 claims description 21
- 238000007792 addition Methods 0.000 claims description 20
- 229910052804 chromium Inorganic materials 0.000 claims description 18
- 239000011651 chromium Substances 0.000 claims description 18
- 229910052735 hafnium Inorganic materials 0.000 claims description 14
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 14
- 230000007774 longterm Effects 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 7
- 229910052758 niobium Inorganic materials 0.000 claims description 6
- 239000010955 niobium Substances 0.000 claims description 6
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 6
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims description 5
- 229910003468 tantalcarbide Inorganic materials 0.000 claims description 5
- 229910000531 Co alloy Inorganic materials 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 238000009856 non-ferrous metallurgy Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 46
- 238000012986 modification Methods 0.000 description 46
- 239000013078 crystal Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 11
- 238000005266 casting Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 239000006104 solid solution Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005336 cracking Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000009472 formulation Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000005495 investment casting Methods 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 101001115732 Homo sapiens MOB kinase activator 2 Proteins 0.000 description 1
- 102100025000 MOB kinase activator 2 Human genes 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 235000013766 direct food additive Nutrition 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Powder Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Laminated Bodies (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/023,565 US20030111138A1 (en) | 2001-12-18 | 2001-12-18 | High strength hot corrosion and oxidation resistant, directionally solidified nickel base superalloy and articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA73989C2 true UA73989C2 (en) | 2005-10-17 |
Family
ID=21815883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA20021210223A UA73989C2 (en) | 2001-12-18 | 2002-12-17 | High-strength, corrosion-resistant superalloy based on nickel and unidirectional article |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20030111138A1 (es) |
| EP (1) | EP1329527B1 (es) |
| JP (1) | JP4413492B2 (es) |
| KR (1) | KR100954683B1 (es) |
| CN (1) | CN1322157C (es) |
| AT (1) | ATE325901T1 (es) |
| DE (1) | DE60211297T2 (es) |
| ES (1) | ES2261604T3 (es) |
| IL (1) | IL153479A0 (es) |
| RU (1) | RU2295585C2 (es) |
| UA (1) | UA73989C2 (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050069450A1 (en) * | 2003-09-30 | 2005-03-31 | Liang Jiang | Nickel-containing alloys, method of manufacture thereof and articles derived thereform |
| US20060182649A1 (en) * | 2005-02-16 | 2006-08-17 | Siemens Westinghouse Power Corp. | High strength oxidation resistant superalloy with enhanced coating compatibility |
| US9322089B2 (en) * | 2006-06-02 | 2016-04-26 | Alstom Technology Ltd | Nickel-base alloy for gas turbine applications |
| CN100460543C (zh) * | 2006-06-16 | 2009-02-11 | 中国科学院金属研究所 | 一种高强抗热腐蚀低偏析定向高温合金 |
| US20110076179A1 (en) * | 2009-03-24 | 2011-03-31 | O'hara Kevin Swayne | Super oxidation and cyclic damage resistant nickel-base superalloy and articles formed therefrom |
| US20100254822A1 (en) * | 2009-03-24 | 2010-10-07 | Brian Thomas Hazel | Super oxidation and cyclic damage resistant nickel-base superalloy and articles formed therefrom |
| EP2248923A1 (en) * | 2009-04-27 | 2010-11-10 | Siemens Aktiengesellschaft | Nickel base y/ý superalloy with multiple reactive elements and use of said superalloy in complex material systems |
| US20110076182A1 (en) * | 2009-09-30 | 2011-03-31 | General Electric Company | Nickel-Based Superalloys and Articles |
| US20110076180A1 (en) * | 2009-09-30 | 2011-03-31 | General Electric Company | Nickel-Based Superalloys and Articles |
| US20110076181A1 (en) * | 2009-09-30 | 2011-03-31 | General Electric Company | Nickel-Based Superalloys and Articles |
| EP2491156B1 (de) | 2009-10-20 | 2018-04-04 | Siemens Aktiengesellschaft | Legierung zur gerichteten erstarrung und bauteil aus stängelförmigen kristallen |
| EP2431489A1 (en) * | 2010-09-20 | 2012-03-21 | Siemens Aktiengesellschaft | Nickel-base superalloy |
| CN102011195B (zh) * | 2010-11-23 | 2012-06-06 | 北京科技大学 | 一种定向凝固高铌钛铝合金单晶的制备方法 |
| EP2640988B1 (de) * | 2011-01-19 | 2014-10-29 | Siemens Aktiengesellschaft | Gleitlager für einen turbomaschinenrotor und turbomaschine mit dem gleitlager |
| US20120282086A1 (en) * | 2011-05-04 | 2012-11-08 | General Electric Company | Nickel-base alloy |
| CN103114225B (zh) * | 2011-11-16 | 2016-01-27 | 中国科学院金属研究所 | 一种高强抗热腐蚀镍基单晶高温合金 |
| US9404388B2 (en) | 2014-02-28 | 2016-08-02 | General Electric Company | Article and method for forming an article |
| ITUA20161551A1 (it) * | 2016-03-10 | 2017-09-10 | Nuovo Pignone Tecnologie Srl | Lega avente elevata resistenza all’ossidazione ed applicazioni di turbine a gas che la impiegano |
| CN109234655B (zh) * | 2018-09-27 | 2020-09-11 | 北京科技大学 | 一种提高gh4169高温合金松弛稳定性的方法 |
| FR3094018B1 (fr) | 2019-03-20 | 2022-02-04 | Safran | Superalliage a proprietes optimisees et densite limitee |
| CN117660810B (zh) * | 2024-01-31 | 2024-04-16 | 四川航大新材料有限公司 | 一种变循环燃气发动机涡轮叶片用高纯高温母合金及其制备方法和应用 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3619182A (en) * | 1968-05-31 | 1971-11-09 | Int Nickel Co | Cast nickel-base alloy |
| US3615376A (en) * | 1968-11-01 | 1971-10-26 | Gen Electric | Cast nickel base alloy |
| GB1409628A (en) * | 1973-06-26 | 1975-10-08 | Avco Corp | Nickel base alloy containing hafnium |
| GB1511562A (en) * | 1974-07-17 | 1978-05-24 | Gen Electric | Nickel-base alloys |
| GB2033925B (en) * | 1978-09-25 | 1983-07-20 | Johnson Matthey Co Ltd | Nickel based superalloys |
| US4597809A (en) * | 1984-02-10 | 1986-07-01 | United Technologies Corporation | High strength hot corrosion resistant single crystals containing tantalum carbide |
| DE4323486C2 (de) * | 1992-07-23 | 2001-09-27 | Abb Research Ltd | Ausscheidungshärtbare Nickelbasis-Superlegierung und Verwendung der Legierung als Werkstoff bei der Herstellung eines gerichteten erstarrten Bauteils, wie insbesondere einer Gasturbinenschaufel |
| US6355117B1 (en) * | 1992-10-30 | 2002-03-12 | United Technologies Corporation | Nickel base superalloy single crystal articles with improved performance in air and hydrogen |
| EP0637476B1 (en) * | 1993-08-06 | 2000-02-23 | Hitachi, Ltd. | Blade for gas turbine, manufacturing method of the same, and gas turbine including the blade |
| EP0855449B1 (en) * | 1997-01-23 | 2000-08-23 | Mitsubishi Materials Corporation | Columnar crystalline Ni-base heat-resistant alloy having high resistance to intergranular corrosion at high temperature, method of producing the alloy, large-size article, and method of producing large-size article from the alloy |
| WO1999067435A1 (en) * | 1998-06-23 | 1999-12-29 | Siemens Aktiengesellschaft | Directionally solidified casting with improved transverse stress rupture strength |
| EP1204776B1 (de) * | 1999-07-29 | 2004-06-02 | Siemens Aktiengesellschaft | Hochtemperaturbeständiges bauteil und verfahren zur herstellung des hochtemperaturbeständigen bauteils |
-
2001
- 2001-12-18 US US10/023,565 patent/US20030111138A1/en not_active Abandoned
-
2002
- 2002-12-16 IL IL15347902A patent/IL153479A0/xx unknown
- 2002-12-16 RU RU2002135012/02A patent/RU2295585C2/ru not_active IP Right Cessation
- 2002-12-17 UA UA20021210223A patent/UA73989C2/uk unknown
- 2002-12-18 KR KR1020020081052A patent/KR100954683B1/ko active IP Right Grant
- 2002-12-18 JP JP2002366323A patent/JP4413492B2/ja not_active Expired - Fee Related
- 2002-12-18 EP EP02258710A patent/EP1329527B1/en not_active Revoked
- 2002-12-18 ES ES02258710T patent/ES2261604T3/es not_active Expired - Lifetime
- 2002-12-18 AT AT02258710T patent/ATE325901T1/de not_active IP Right Cessation
- 2002-12-18 DE DE60211297T patent/DE60211297T2/de not_active Expired - Lifetime
- 2002-12-18 CN CNB021542112A patent/CN1322157C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE60211297D1 (de) | 2006-06-14 |
| RU2295585C2 (ru) | 2007-03-20 |
| JP2003231933A (ja) | 2003-08-19 |
| JP4413492B2 (ja) | 2010-02-10 |
| ATE325901T1 (de) | 2006-06-15 |
| CN1322157C (zh) | 2007-06-20 |
| EP1329527B1 (en) | 2006-05-10 |
| EP1329527A2 (en) | 2003-07-23 |
| ES2261604T3 (es) | 2006-11-16 |
| KR20030051386A (ko) | 2003-06-25 |
| DE60211297T2 (de) | 2007-04-26 |
| US20030111138A1 (en) | 2003-06-19 |
| EP1329527A3 (en) | 2003-10-22 |
| KR100954683B1 (ko) | 2010-04-27 |
| CN1432659A (zh) | 2003-07-30 |
| IL153479A0 (en) | 2003-07-06 |
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