ES2048128T3 - Composicion de acero inoxidable para piezas utilizadas en ultravacio y a baja temperatura. - Google Patents
Composicion de acero inoxidable para piezas utilizadas en ultravacio y a baja temperatura.Info
- Publication number
- ES2048128T3 ES2048128T3 ES93401364T ES93401364T ES2048128T3 ES 2048128 T3 ES2048128 T3 ES 2048128T3 ES 93401364 T ES93401364 T ES 93401364T ES 93401364 T ES93401364 T ES 93401364T ES 2048128 T3 ES2048128 T3 ES 2048128T3
- Authority
- ES
- Spain
- Prior art keywords
- weight
- stainless steel
- low temperature
- steel composition
- ultravacio
- 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 - Lifetime
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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Soft Magnetic Materials (AREA)
- Hard Magnetic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
COMPOSICION DE ACERO INOXIDABLE QUE CONTIENE DE 19 A 22% EN PESO DE CROMO, DE 8 A 11% EN PESO DE NIQUEL, DE 2,50 A 4,25% EN PESO DE MANGANESO, DE 2 A 3% EN PESO DE MOLIBDENO, DE 0,25 A 0,80% EN PESO DE NIOBIO, DE 0,35 A 0,50% EN PESO DE NITROGENO, HASTA 0,08% EN PESO DE CARBONO, HASTA 0,75% DE SILICIO, HASTA 0,025 % EN PESO DE FOSFORO, HASTA 0,01% EN PESO DE AZUFRE, EL COMPLEMENTO ES DE HIERRO Y EVENTUALMENTE IMPUREZAS, QUE HA SOPORTADO UN AFINADO EN REACTOR AOD Y EVENTUALMENTE UNA REFUSION BAJO ESCORIA. ESTA COMPOSICION PERMITE REALIZAR UNAS PIEZAS QUE, DESPUES DE TRATAMIENTO TERMICO Y EVENTUALMENTE BATIDO, PRESENTA UNAS CARACTERISTICAS MECANICAS, UNAS PROPIEDADES DE ESTANQUEIDAD Y UN NULO MAGNETISMO QUE PERMITE SU UTILIZACION EN ULTRAVACIO Y A MUY BAJA TEMPERATURA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9206771A FR2691982B1 (fr) | 1992-06-04 | 1992-06-04 | Composition d'acier inoxydable pour pièces utilisées en ultravide et à basse température. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2048128T1 ES2048128T1 (es) | 1994-03-16 |
| ES2048128T3 true ES2048128T3 (es) | 1997-05-01 |
Family
ID=9430430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93401364T Expired - Lifetime ES2048128T3 (es) | 1992-06-04 | 1993-05-28 | Composicion de acero inoxidable para piezas utilizadas en ultravacio y a baja temperatura. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0573335B1 (es) |
| AT (1) | ATE149212T1 (es) |
| DE (2) | DE69308234T2 (es) |
| DK (1) | DK0573335T3 (es) |
| ES (1) | ES2048128T3 (es) |
| FR (1) | FR2691982B1 (es) |
| GR (2) | GR940300003T1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100618715B1 (ko) * | 1997-12-23 | 2006-08-31 | 에이티아이 프로퍼티즈, 인코퍼레이티드 | 콜롬븀 함유 오스테나이트 스텐레스강 및 고강도 콜롬븀 함유 오스테나이트 스텐레스강 제조방법 |
| RU2603735C2 (ru) | 2011-05-26 | 2016-11-27 | Юнайтед Пайплайнс Лимитед | Аустенитная нержавеющая сталь |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1205289B (de) * | 1964-05-27 | 1965-11-18 | Phoenix Rheinrohr Ag | Verwendung einer austenitischen Stahllegierung als Werkstoff fuer geschweisste Bauteile, die dem Angriff von Seewasser und/oder Meeres-atmosphaere ausgesetzt sind |
| JPS5424364B2 (es) * | 1973-05-04 | 1979-08-21 | ||
| SU521350A1 (ru) * | 1974-07-16 | 1976-07-15 | Физико-Механический Институт Ордена Ленина Ан Украинской Сср | Коррозионностойка сталь |
| US4099966A (en) * | 1976-12-02 | 1978-07-11 | Allegheny Ludlum Industries, Inc. | Austenitic stainless steel |
-
1992
- 1992-06-04 FR FR9206771A patent/FR2691982B1/fr not_active Expired - Fee Related
-
1993
- 1993-05-28 EP EP93401364A patent/EP0573335B1/fr not_active Expired - Lifetime
- 1993-05-28 DK DK93401364.0T patent/DK0573335T3/da active
- 1993-05-28 ES ES93401364T patent/ES2048128T3/es not_active Expired - Lifetime
- 1993-05-28 DE DE69308234T patent/DE69308234T2/de not_active Expired - Fee Related
- 1993-05-28 AT AT93401364T patent/ATE149212T1/de not_active IP Right Cessation
- 1993-05-28 DE DE93401364T patent/DE573335T1/de active Pending
-
1994
- 1994-02-28 GR GR940300003T patent/GR940300003T1/el unknown
-
1997
- 1997-03-26 GR GR970400588T patent/GR3022903T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2691982B1 (fr) | 1994-08-26 |
| GR940300003T1 (en) | 1994-02-28 |
| ATE149212T1 (de) | 1997-03-15 |
| EP0573335B1 (fr) | 1997-02-26 |
| DK0573335T3 (da) | 1997-03-17 |
| FR2691982A1 (fr) | 1993-12-10 |
| GR3022903T3 (en) | 1997-06-30 |
| ES2048128T1 (es) | 1994-03-16 |
| DE573335T1 (de) | 1994-04-21 |
| DE69308234D1 (de) | 1997-04-03 |
| DE69308234T2 (de) | 1997-06-12 |
| EP0573335A1 (fr) | 1993-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE176690T1 (de) | Austenitische legierungen und deren verwendung | |
| EP0481377A3 (en) | Process for producing high-strength stainless steel strip | |
| ES479774A1 (es) | Procedimiento de fabricacionde aleaciones de acero de bajo punto de martensita. | |
| DE3685824D1 (de) | Rostfreier martensit-stahl mit ausgezeichneter oxydationsbestaendigkeit, verarbeitbarkeit und korrosionsbestaendigkeit sowie herstellungsverfahren. | |
| ES2048128T3 (es) | Composicion de acero inoxidable para piezas utilizadas en ultravacio y a baja temperatura. | |
| SE8403770L (sv) | Forfarande for att framstella austenitisk rostfri stalplat | |
| JPS5789426A (en) | Manufacture of high-hardness and wear resistant steel having excellent weldability | |
| JPS575849A (en) | Steel excellent in corrosion resistance for use as seamless steel pipe | |
| MX156238A (es) | Metodo mejorado para producir acero inoxidable ferritico | |
| TW429270B (en) | Process for producing a ferritic stainless steel having an improved corrosion resistance, especially resistance to intergranular and pitting corrosion | |
| JPS5716123A (en) | Manufacture of 9%ni-shape steel | |
| SU1475966A1 (ru) | Сталь | |
| ES8206644A1 (es) | Procedimiento para la fabricacion de laminados de acero me- jorados | |
| SU855060A1 (ru) | Сталь | |
| JPS6428345A (en) | Alloy steel for very low temperature use | |
| SU1749304A1 (ru) | Сталь | |
| Bourrat | Stainless steel composition for parts to be used in ultra high vacuum and at low temperatures | |
| Suzuki et al. | Effects of Chemical Compositions and Direct Quenching on the Mechanical Properties of 2. 25 Cr--1 Mo Steels | |
| JPS57181366A (en) | High tensile steel of superior delayed breakdown resistance | |
| JPS54160511A (en) | Steel for high temperature of improved creep-fracture ductility | |
| JPS5794559A (en) | Stainless steel with resistance to hydrogen sulfide | |
| Lienard et al. | Influence of Boron on the High Temperature Properties of Continuous Cast 316 LN | |
| JPS5767115A (en) | Heat treatment for hot forged parts | |
| GB1046491A (en) | Isotropic high strength steel | |
| Sudo et al. | Influence of Microstructure on Yielding Behaviour in Continuous-Annealed Multiphase Sheet Steels.(Synopsis) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 573335 Country of ref document: ES |