EP0446188A1 - Rostfreier Stahl - Google Patents
Rostfreier Stahl Download PDFInfo
- Publication number
- EP0446188A1 EP0446188A1 EP91850036A EP91850036A EP0446188A1 EP 0446188 A1 EP0446188 A1 EP 0446188A1 EP 91850036 A EP91850036 A EP 91850036A EP 91850036 A EP91850036 A EP 91850036A EP 0446188 A1 EP0446188 A1 EP 0446188A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- steel
- amount
- alloy
- martensite
- strength
- 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
-
- 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
Definitions
- Chromium nitrides precipitated during heat treatment also appear to be less sensibilizing than corresponding chromium carbides.
- Alloy AISI 305 appears to have a substantially slower work hardening due to its low amounts of interstitially dissolved alloy elements, i.e. nitrogen and carbon, combined with rather high nickel content.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9000673A SE506886C2 (sv) | 1990-02-26 | 1990-02-26 | Vanadinlegerat utskiljningshärdbart omagnetiskt austenitiskt stål |
SE9000673 | 1990-02-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0446188A1 true EP0446188A1 (de) | 1991-09-11 |
EP0446188B1 EP0446188B1 (de) | 1997-12-03 |
Family
ID=20378678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91850036A Expired - Lifetime EP0446188B1 (de) | 1990-02-26 | 1991-02-13 | Rostfreier Stahl |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0446188B1 (de) |
JP (1) | JP3169978B2 (de) |
KR (1) | KR100190442B1 (de) |
AT (1) | ATE160827T1 (de) |
DE (1) | DE69128293T2 (de) |
SE (1) | SE506886C2 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2698104A1 (fr) * | 1992-11-19 | 1994-05-20 | Creusot Loire | Acier inoxydable contenant du vanadium. |
EP1236809A2 (de) * | 2001-02-27 | 2002-09-04 | Daido Tokushuko Kabushiki Kaisha | Martensitischer rostfreier Stahl mit hoher Härte und mit guter beständigkeit gegen Korrosion |
WO2004083477A1 (ja) | 2003-03-20 | 2004-09-30 | Sumitomo Metal Industries, Ltd. | 高圧水素ガス用ステンレス鋼、その鋼からなる容器および機器 |
EP2058415A1 (de) * | 2007-11-09 | 2009-05-13 | General Electric Company | Geschmiedete austenitische Edelstahllegierungskomponenten und Verfahren dafür |
KR20150121061A (ko) * | 2013-02-28 | 2015-10-28 | 닛신 세이코 가부시키가이샤 | 오스테나이트계 스테인리스 강판 및 이를 사용한 고탄성한계 비자성 강재의 제조 방법 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5217111A (en) * | 1992-05-15 | 1993-06-08 | General Electric Company | Screw retainer for a molded case circuit breaker movable contact arm arrangement |
JPH0817733B2 (ja) * | 1993-12-16 | 1996-02-28 | 株式会社丸エム製作所 | 被服用ハンガーの金属部品 |
SE506550C2 (sv) * | 1994-11-02 | 1998-01-12 | Sandvik Ab | Användning av ett omagnetiskt, rostfritt stål vid supraledande lågtemperaturapplikationer |
CN1328405C (zh) | 2003-03-20 | 2007-07-25 | 住友金属工业株式会社 | 高压氢气用不锈钢、由该钢制作的容器以及器具 |
KR100689783B1 (ko) | 2003-06-10 | 2007-03-08 | 수미도모 메탈 인더스트리즈, 리미티드 | 수소 가스용 오스테나이트 스테인레스강 및 그 제조 방법 |
JP5667504B2 (ja) * | 2011-04-14 | 2015-02-12 | 日本高周波鋼業株式会社 | 非磁性ステンレス鋼 |
KR101304657B1 (ko) | 2011-06-30 | 2013-09-05 | 주식회사 포스코 | 극저온 인성이 우수한 용접이음부 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE865604C (de) * | 1940-11-03 | 1953-02-02 | Eisen & Stahlind Ag | Stahllegierung fuer Gegenstaende, die eine grosse Dauerstandfestigkeit haben muessen |
DE934836C (de) * | 1942-07-19 | 1955-11-03 | Eisen & Stahlind Ag | Verwendung von Stahllegierungen als Werkstoff fuer Maschinenteile, die bei hohen Temperaturen beansprucht werden, insbesondere Ventilteile fuer Verbrennungsmotoren |
GB936872A (en) * | 1959-09-18 | 1963-09-18 | Allegheny Ludlum Steel | Improvements in or relating to a process of heat treating austenitic stainless steel and austenitic stainless steels whenever prepared by the aforesaid process |
FR2007566A1 (de) * | 1968-04-30 | 1970-01-09 | Armco Steel Corp | |
FR2146838A5 (de) * | 1971-07-21 | 1973-03-02 | Uddeholms Ab | |
US4689198A (en) * | 1984-02-09 | 1987-08-25 | Kabushiki Kaisha Kobe Seiko Sho | Austenitic stainless steel with high corrosion resistance and high strength when heat treated |
-
1990
- 1990-02-26 SE SE9000673A patent/SE506886C2/sv unknown
-
1991
- 1991-02-13 DE DE69128293T patent/DE69128293T2/de not_active Expired - Fee Related
- 1991-02-13 EP EP91850036A patent/EP0446188B1/de not_active Expired - Lifetime
- 1991-02-13 AT AT91850036T patent/ATE160827T1/de not_active IP Right Cessation
- 1991-02-21 KR KR1019910002788A patent/KR100190442B1/ko not_active IP Right Cessation
- 1991-02-26 JP JP11568091A patent/JP3169978B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE865604C (de) * | 1940-11-03 | 1953-02-02 | Eisen & Stahlind Ag | Stahllegierung fuer Gegenstaende, die eine grosse Dauerstandfestigkeit haben muessen |
DE934836C (de) * | 1942-07-19 | 1955-11-03 | Eisen & Stahlind Ag | Verwendung von Stahllegierungen als Werkstoff fuer Maschinenteile, die bei hohen Temperaturen beansprucht werden, insbesondere Ventilteile fuer Verbrennungsmotoren |
GB936872A (en) * | 1959-09-18 | 1963-09-18 | Allegheny Ludlum Steel | Improvements in or relating to a process of heat treating austenitic stainless steel and austenitic stainless steels whenever prepared by the aforesaid process |
FR2007566A1 (de) * | 1968-04-30 | 1970-01-09 | Armco Steel Corp | |
FR2146838A5 (de) * | 1971-07-21 | 1973-03-02 | Uddeholms Ab | |
US4689198A (en) * | 1984-02-09 | 1987-08-25 | Kabushiki Kaisha Kobe Seiko Sho | Austenitic stainless steel with high corrosion resistance and high strength when heat treated |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2698104A1 (fr) * | 1992-11-19 | 1994-05-20 | Creusot Loire | Acier inoxydable contenant du vanadium. |
EP1236809A2 (de) * | 2001-02-27 | 2002-09-04 | Daido Tokushuko Kabushiki Kaisha | Martensitischer rostfreier Stahl mit hoher Härte und mit guter beständigkeit gegen Korrosion |
EP1236809A3 (de) * | 2001-02-27 | 2004-03-03 | Daido Tokushuko Kabushiki Kaisha | Martensitischer rostfreier Stahl mit hoher Härte und mit guter beständigkeit gegen Korrosion |
WO2004083477A1 (ja) | 2003-03-20 | 2004-09-30 | Sumitomo Metal Industries, Ltd. | 高圧水素ガス用ステンレス鋼、その鋼からなる容器および機器 |
EP1605073A1 (de) * | 2003-03-20 | 2005-12-14 | Sumitomo Metal Industries, Ltd. | Hochfester nichtrostender stahl, behülter und stahlwaren aus derartigem stahl |
EP1605073A4 (de) * | 2003-03-20 | 2007-11-14 | Sumitomo Metal Ind | Hochfester nichtrostender stahl, behülter und stahlwaren aus derartigem stahl |
US7749431B2 (en) | 2003-03-20 | 2010-07-06 | Sumitomo Metal Industries, Ltd. | Stainless steel for high-pressure hydrogen gas |
EP2058415A1 (de) * | 2007-11-09 | 2009-05-13 | General Electric Company | Geschmiedete austenitische Edelstahllegierungskomponenten und Verfahren dafür |
KR20150121061A (ko) * | 2013-02-28 | 2015-10-28 | 닛신 세이코 가부시키가이샤 | 오스테나이트계 스테인리스 강판 및 이를 사용한 고탄성한계 비자성 강재의 제조 방법 |
EP2963136A4 (de) * | 2013-02-28 | 2016-11-02 | Nisshin Steel Co Ltd | Austenitisches edelstahlblech und verfahren zur herstellung eines nichtmagnetischen stahlmaterial mit hoher streckgrenze daraus |
Also Published As
Publication number | Publication date |
---|---|
JPH0598391A (ja) | 1993-04-20 |
JP3169978B2 (ja) | 2001-05-28 |
SE9000673L (sv) | 1991-08-27 |
DE69128293T2 (de) | 1998-03-26 |
SE506886C2 (sv) | 1998-02-23 |
KR100190442B1 (ko) | 1999-06-01 |
KR910021491A (ko) | 1991-12-20 |
EP0446188B1 (de) | 1997-12-03 |
DE69128293D1 (de) | 1998-01-15 |
ATE160827T1 (de) | 1997-12-15 |
SE9000673D0 (sv) | 1990-02-26 |
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