FR2283238A1 - Utilisation d'un acier austenitique contenant des terres rares pour des constructions soumises a d'importantes variations de temperature. - Google Patents
Utilisation d'un acier austenitique contenant des terres rares pour des constructions soumises a d'importantes variations de temperature.Info
- Publication number
- FR2283238A1 FR2283238A1 FR7526315A FR7526315A FR2283238A1 FR 2283238 A1 FR2283238 A1 FR 2283238A1 FR 7526315 A FR7526315 A FR 7526315A FR 7526315 A FR7526315 A FR 7526315A FR 2283238 A1 FR2283238 A1 FR 2283238A1
- Authority
- FR
- France
- Prior art keywords
- temperature variations
- rare earths
- steel containing
- containing rare
- austenitic steel
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7410791A SE419102C (sv) | 1974-08-26 | 1974-08-26 | Anvendning av ett kromnickelstal med austenitisk struktur till konstruktioner som erfordrar hog extrem krypbestendighet vid konstant temperatur upp till 1200?59c |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2283238A1 true FR2283238A1 (fr) | 1976-03-26 |
FR2283238B1 FR2283238B1 (fr) | 1981-05-22 |
Family
ID=20321977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7526315A Granted FR2283238A1 (fr) | 1974-08-26 | 1975-08-26 | Utilisation d'un acier austenitique contenant des terres rares pour des constructions soumises a d'importantes variations de temperature. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4224062A (fr) |
JP (1) | JPS5176119A (fr) |
DE (1) | DE2537157C2 (fr) |
FR (1) | FR2283238A1 (fr) |
GB (1) | GB1525243A (fr) |
IT (1) | IT1041604B (fr) |
SE (1) | SE419102C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008023121A2 (fr) | 2006-08-25 | 2008-02-28 | Valtimet | Composition d'acier pour usages spéciaux, notamment dans le domaine de l'automobile |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS582268B2 (ja) * | 1976-08-07 | 1983-01-14 | 日新製鋼株式会社 | 加工性および耐熱性に優れたステンレス鋼パイプ |
JPS5437027A (en) * | 1977-08-27 | 1979-03-19 | Ngk Spark Plug Co | Nickel alloy for heat builddup body of preheating gasket |
JPS5681658A (en) | 1979-12-05 | 1981-07-03 | Nippon Kokan Kk <Nkk> | Austenitic alloy pipe with superior hot steam oxidation resistance |
US4421557A (en) * | 1980-07-21 | 1983-12-20 | Colt Industries Operating Corp. | Austenitic stainless steel |
US4699671A (en) * | 1985-06-17 | 1987-10-13 | General Electric Company | Treatment for overcoming irradiation induced stress corrosion cracking in austenitic alloys such as stainless steel |
US4853185A (en) * | 1988-02-10 | 1989-08-01 | Haynes International, Imc. | Nitrogen strengthened Fe-Ni-Cr alloy |
SE462395B (sv) * | 1988-11-18 | 1990-06-18 | Avesta Ab | Austenitisk jaern-nickel-krom-baslegering med goda hoegtemperaturegenskaper samt anvaendning av denna |
DE4130140C1 (fr) * | 1991-09-11 | 1992-11-19 | Krupp-Vdm Ag, 5980 Werdohl, De | |
US5824264A (en) * | 1994-10-25 | 1998-10-20 | Sumitomo Metal Industries, Ltd. | High-temperature stainless steel and method for its production |
SE526881C2 (sv) * | 2001-12-11 | 2005-11-15 | Sandvik Intellectual Property | Utskiljningshärdbar austenitisk legering, användning av legeringen samt framställning av en produkt av legeringen |
DE102005061626A1 (de) * | 2005-12-21 | 2007-06-28 | Basf Ag | Verfahren der kontinuierlichen heterogen katalysierten partiellen Dehydrierung wenigstens eines zu dehydrierenden Kohlenwasserstoffs |
DE102006029790A1 (de) * | 2006-06-27 | 2008-01-03 | Basf Ag | Verfahren der kontinuierlichen heterogen katalysierten partiellen Dehydrierung wenigstens eines zu dehydrierenden Kohlenwasserstoffs |
RU2615936C1 (ru) * | 2016-06-16 | 2017-04-11 | Юлия Алексеевна Щепочкина | Сталь |
RU2703318C1 (ru) * | 2019-04-15 | 2019-10-16 | Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") | Радиационно-стойкая аустенитная сталь для внутрикорпусной выгородки ввэр |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE734494C (de) * | 1938-07-09 | 1943-04-16 | Krupp Ag | Zuendkerzenelektroden |
US2635044A (en) * | 1950-07-11 | 1953-04-14 | Cooper Alloy Foundry Co | Hardenable stainless steel alloy |
US2553330A (en) * | 1950-11-07 | 1951-05-15 | Carpenter Steel Co | Hot workable alloy |
DE1024719B (de) * | 1951-04-16 | 1958-02-20 | Carpenter Steel Company | Warmverformbare Legierungen |
FR1053845A (fr) | 1951-04-17 | 1954-02-05 | Carpenter Steel Co | Perfectionnements aux alliages |
DE1224941B (de) * | 1959-10-22 | 1966-09-15 | Kloeckner Werke Ag | Verwendung von ueblichen austenitischen Staehlen mit einem Zusatz von Seltenen Erdenfuer wassergekuehlte Kernreaktorbauteile |
US3119687A (en) * | 1959-10-22 | 1964-01-28 | Kloeckner Werke Ag | Radiation resistant steel |
GB1210064A (en) | 1960-02-02 | 1970-10-28 | Atomic Energy Authority Uk | Improvements in or relating to austenitic stainless steels |
AT231488B (de) * | 1960-10-07 | 1964-01-27 | Kloeckner Werke Ag | Stähle für den Kernreaktorbau |
US3362813A (en) * | 1964-09-15 | 1968-01-09 | Carpenter Steel Co | Austenitic stainless steel alloy |
GB1142333A (en) | 1966-04-05 | 1969-02-05 | Union Carbide Corp | Beryllium strengthened iron base alloy |
SE313324B (fr) | 1968-09-12 | 1969-08-11 | Uddeholms Ab | |
US3658516A (en) * | 1969-09-05 | 1972-04-25 | Hitachi Ltd | Austenitic cast steel of high strength and excellent ductility at high temperatures |
US3729308A (en) | 1970-07-21 | 1973-04-24 | Int Nickel Co | Iron nickel chromium alloys |
JPS5424364B2 (fr) | 1973-05-04 | 1979-08-21 | ||
DE2458213C2 (de) * | 1973-12-22 | 1982-04-29 | Nisshin Steel Co., Ltd., Tokyo | Verwendung eines oxidationsbeständigen austenitischen rostfreien Stahls |
US4007038A (en) * | 1975-04-25 | 1977-02-08 | Allegheny Ludlum Industries, Inc. | Pitting resistant stainless steel alloy having improved hot-working characteristics |
US4099966A (en) * | 1976-12-02 | 1978-07-11 | Allegheny Ludlum Industries, Inc. | Austenitic stainless steel |
US4102677A (en) * | 1976-12-02 | 1978-07-25 | Allegheny Ludlum Industries, Inc. | Austenitic stainless steel |
-
1974
- 1974-08-26 SE SE7410791A patent/SE419102C/xx not_active IP Right Cessation
-
1975
- 1975-08-21 DE DE2537157A patent/DE2537157C2/de not_active Expired
- 1975-08-25 IT IT69129/75A patent/IT1041604B/it active
- 1975-08-26 GB GB35238/75A patent/GB1525243A/en not_active Expired
- 1975-08-26 JP JP50103390A patent/JPS5176119A/ja active Granted
- 1975-08-26 FR FR7526315A patent/FR2283238A1/fr active Granted
-
1979
- 1979-01-24 US US06/005,974 patent/US4224062A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008023121A2 (fr) | 2006-08-25 | 2008-02-28 | Valtimet | Composition d'acier pour usages spéciaux, notamment dans le domaine de l'automobile |
FR2905123A1 (fr) * | 2006-08-25 | 2008-02-29 | Valtimet Soc Par Actions Simpl | Composition d'acier pour usages speciaux, notamment dans le domaine de l'automobile |
WO2008023121A3 (fr) * | 2006-08-25 | 2008-04-17 | Valtimet | Composition d'acier pour usages spéciaux, notamment dans le domaine de l'automobile |
Also Published As
Publication number | Publication date |
---|---|
DE2537157C2 (de) | 1984-10-04 |
JPS5759299B2 (fr) | 1982-12-14 |
IT1041604B (it) | 1980-01-10 |
FR2283238B1 (fr) | 1981-05-22 |
JPS5176119A (en) | 1976-07-01 |
GB1525243A (en) | 1978-09-20 |
DE2537157A1 (de) | 1976-03-18 |
SE7410791L (sv) | 1976-02-27 |
SE419102B (sv) | 1981-07-13 |
SE419102C (sv) | 1985-12-23 |
US4224062A (en) | 1980-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
CA | Change of address | ||
CD | Change of name or company name |