CA1053482A - Nickel-base superalloy cast article - Google Patents
Nickel-base superalloy cast articleInfo
- Publication number
- CA1053482A CA1053482A CA215,680A CA215680A CA1053482A CA 1053482 A CA1053482 A CA 1053482A CA 215680 A CA215680 A CA 215680A CA 1053482 A CA1053482 A CA 1053482A
- Authority
- CA
- Canada
- Prior art keywords
- nickel
- present
- alloy
- essentially
- gamma
- 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
- 229910000601 superalloy Inorganic materials 0.000 title claims abstract description 32
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 41
- 239000000956 alloy Substances 0.000 claims abstract description 41
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 27
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910000943 NiAl Inorganic materials 0.000 claims abstract description 22
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 13
- 230000001413 cellular effect Effects 0.000 claims abstract description 12
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 11
- 150000001247 metal acetylides Chemical class 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 210000001787 dendrite Anatomy 0.000 claims abstract description 7
- 239000010936 titanium Substances 0.000 description 21
- 230000008018 melting Effects 0.000 description 15
- 238000002844 melting Methods 0.000 description 15
- 230000005496 eutectics Effects 0.000 description 14
- 239000000203 mixture Substances 0.000 description 11
- 238000007792 addition Methods 0.000 description 10
- 238000005275 alloying Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 9
- 229910052796 boron Inorganic materials 0.000 description 9
- 229910052726 zirconium Inorganic materials 0.000 description 9
- 239000011159 matrix material Substances 0.000 description 8
- 238000007711 solidification Methods 0.000 description 8
- 230000008023 solidification Effects 0.000 description 8
- 238000005728 strengthening Methods 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 8
- 230000001627 detrimental effect Effects 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 6
- 229910052703 rhodium Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 229910052750 molybdenum Inorganic materials 0.000 description 5
- 230000008030 elimination Effects 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 229910052702 rhenium Inorganic materials 0.000 description 4
- 229910052715 tantalum Inorganic materials 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 1
- 229910001005 Ni3Al Inorganic materials 0.000 description 1
- 230000018199 S phase Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006023 eutectic alloy Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 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
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
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)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US426092A US3887363A (en) | 1973-12-18 | 1973-12-18 | Nickel-base superalloy cast article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1053482A true CA1053482A (en) | 1979-05-01 |
Family
ID=23689251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA215,680A Expired CA1053482A (en) | 1973-12-18 | 1974-12-09 | Nickel-base superalloy cast article |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3887363A (enrdf_load_stackoverflow) |
| JP (1) | JPS5095122A (enrdf_load_stackoverflow) |
| BE (1) | BE823437A (enrdf_load_stackoverflow) |
| CA (1) | CA1053482A (enrdf_load_stackoverflow) |
| DE (1) | DE2458540A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2254651B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1473134A (enrdf_load_stackoverflow) |
| IT (1) | IT1027700B (enrdf_load_stackoverflow) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169742A (en) * | 1976-12-16 | 1979-10-02 | General Electric Company | Cast nickel-base alloy article |
| GB1562082A (en) * | 1977-10-17 | 1980-03-05 | Gen Electric | Nickel-base olloys |
| DE2862157D1 (en) * | 1977-12-05 | 1983-02-17 | Secr Defence Brit | Improvements in or relating to nickel-, cobalt-, and iron based alloys |
| SE452633B (sv) * | 1978-03-03 | 1987-12-07 | Johnson Matthey Co Ltd | Nickelbaslegering med gammaprimfasmatris |
| JPS5814016B2 (ja) * | 1978-03-31 | 1983-03-17 | 株式会社日立製作所 | 直熱形酸化物陰極用基体金属板材 |
| US4339509A (en) | 1979-05-29 | 1982-07-13 | Howmet Turbine Components Corporation | Superalloy coating composition with oxidation and/or sulfidation resistance |
| US4313760A (en) * | 1979-05-29 | 1982-02-02 | Howmet Turbine Components Corporation | Superalloy coating composition |
| US4765850A (en) * | 1984-01-10 | 1988-08-23 | Allied-Signal Inc. | Single crystal nickel-base super alloy |
| CA1315572C (en) * | 1986-05-13 | 1993-04-06 | Xuan Nguyen-Dinh | Phase stable single crystal materials |
| US6468368B1 (en) * | 2000-03-20 | 2002-10-22 | Honeywell International, Inc. | High strength powder metallurgy nickel base alloy |
| US7641985B2 (en) * | 2004-06-21 | 2010-01-05 | Siemens Energy, Inc. | Boron free joint for superalloy component |
| JP5146867B2 (ja) * | 2006-08-18 | 2013-02-20 | 独立行政法人物質・材料研究機構 | 高温耐久性に優れた耐熱部材 |
| US8216509B2 (en) * | 2009-02-05 | 2012-07-10 | Honeywell International Inc. | Nickel-base superalloys |
| JP6016016B2 (ja) | 2012-08-09 | 2016-10-26 | 国立研究開発法人物質・材料研究機構 | Ｎｉ基単結晶超合金 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526499A (en) * | 1967-08-22 | 1970-09-01 | Trw Inc | Nickel base alloy having improved stress rupture properties |
-
1973
- 1973-12-18 US US426092A patent/US3887363A/en not_active Expired - Lifetime
-
1974
- 1974-07-05 GB GB2991674A patent/GB1473134A/en not_active Expired
- 1974-12-09 CA CA215,680A patent/CA1053482A/en not_active Expired
- 1974-12-11 DE DE19742458540 patent/DE2458540A1/de not_active Withdrawn
- 1974-12-16 IT IT30578/74A patent/IT1027700B/it active
- 1974-12-17 BE BE151573A patent/BE823437A/xx unknown
- 1974-12-17 FR FR7441455A patent/FR2254651B1/fr not_active Expired
- 1974-12-17 JP JP49144123A patent/JPS5095122A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2254651A1 (enrdf_load_stackoverflow) | 1975-07-11 |
| JPS5095122A (enrdf_load_stackoverflow) | 1975-07-29 |
| GB1473134A (enrdf_load_stackoverflow) | 1977-05-11 |
| US3887363A (en) | 1975-06-03 |
| DE2458540A1 (de) | 1975-06-19 |
| IT1027700B (it) | 1978-12-20 |
| FR2254651B1 (enrdf_load_stackoverflow) | 1977-07-08 |
| BE823437A (fr) | 1975-04-16 |
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