DK0638658T3 - Nitrogenholdigt martensitstål med lavt carbonindhold samt fremgangsmåde til fremstilling heraf - Google Patents
Nitrogenholdigt martensitstål med lavt carbonindhold samt fremgangsmåde til fremstilling herafInfo
- Publication number
- DK0638658T3 DK0638658T3 DK94401751T DK94401751T DK0638658T3 DK 0638658 T3 DK0638658 T3 DK 0638658T3 DK 94401751 T DK94401751 T DK 94401751T DK 94401751 T DK94401751 T DK 94401751T DK 0638658 T3 DK0638658 T3 DK 0638658T3
- Authority
- DK
- Denmark
- Prior art keywords
- weight
- nitrogen
- making
- well
- low carbon
- Prior art date
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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Heat Treatment Of Steel (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Carbon And Carbon Compounds (AREA)
- Heat Treatment Of Articles (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9309858A FR2708939B1 (fr) | 1993-08-11 | 1993-08-11 | Acier martensitique à l'azote à faible teneur en carbone et son procédé de fabrication. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0638658T3 true DK0638658T3 (da) | 1999-06-21 |
Family
ID=9450117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK94401751T DK0638658T3 (da) | 1993-08-11 | 1994-07-29 | Nitrogenholdigt martensitstål med lavt carbonindhold samt fremgangsmåde til fremstilling heraf |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0638658B1 (da) |
AT (1) | ATE171731T1 (da) |
DE (1) | DE69413632T2 (da) |
DK (1) | DK0638658T3 (da) |
ES (1) | ES2123735T3 (da) |
FR (1) | FR2708939B1 (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT401387B (de) * | 1994-06-29 | 1996-08-26 | Boehler Ybbstalwerke | Korrosionsbeständige legierung und verfahren zur herstellung korrosionsbeständiger schneidwaren |
AT402224B (de) * | 1994-11-04 | 1997-03-25 | Boehler Edelstahl | Verwendung einer eisenbasislegierung sowie plungerkolben und kolbenring |
AT405193B (de) * | 1995-01-16 | 1999-06-25 | Boehler Edelstahl | Verwendung einer chromhältigen, martensitischen eisenbasislegierung für kunststofformen |
JP2000337389A (ja) | 1999-03-19 | 2000-12-05 | Nsk Ltd | 転がり軸受 |
JP4441947B2 (ja) | 1999-05-20 | 2010-03-31 | 日本精工株式会社 | 転がり軸受 |
DE19924515A1 (de) * | 1999-05-28 | 2000-11-30 | Edelstahl Witten Krefeld Gmbh | Sprühkompaktierter Stahl, Verfahren zu seiner Herstellung und Verbundwerkstoff |
US6273973B1 (en) * | 1999-12-02 | 2001-08-14 | Ati Properties, Inc. | Steelmaking process |
JP4724275B2 (ja) * | 2000-07-17 | 2011-07-13 | 株式会社リケン | 耐スカッフィング性、耐クラッキング性及び耐疲労性に優れたピストンリング及びその製造方法 |
AT413195B (de) | 2000-10-24 | 2005-12-15 | Boehler Edelstahl | Verfahren zur herstellung zylindrischer hohlkörper und verwendung derselben |
SE526805C8 (sv) * | 2004-03-26 | 2006-09-12 | Sandvik Intellectual Property | Stållegering |
DE102004051629B4 (de) * | 2004-10-23 | 2006-08-24 | Stahlwerk Ergste Westig Gmbh | Rostfreier martensitischer Chromstahl |
JP5368887B2 (ja) | 2008-09-01 | 2013-12-18 | ミネベア株式会社 | マルテンサイト系ステンレス鋼および転がり軸受 |
WO2016174500A1 (fr) * | 2015-04-30 | 2016-11-03 | Aperam | Acier inoxydable martensitique, procédé de fabrication d'un demi-produit en cet acier et outil de coupe réalisé à partir de ce demi-produit |
JP2019196530A (ja) * | 2018-05-11 | 2019-11-14 | 株式会社デンソー | マルテンサイト系ステンレス鋼 |
CN115109891B (zh) * | 2022-07-14 | 2022-12-20 | 中北大学 | 一种高碳高铬含氮马氏体不锈钢及其碳化物细化方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB741935A (en) * | 1952-08-22 | 1955-12-14 | Hadfields Ltd | Improvements in alloy steels |
FR1140573A (fr) * | 1956-01-25 | 1957-07-29 | Birmingham Small Arms Co Ltd | Aciers ferritiques au chrome |
US3165400A (en) * | 1961-06-27 | 1965-01-12 | Chrysler Corp | Castable heat resisting iron alloy |
FR2178319A5 (fr) * | 1972-03-28 | 1973-11-09 | Ugine Aciers | Nouvelles applications d'aciers a haute frequence |
DE3901470C1 (en) * | 1989-01-19 | 1990-08-09 | Vereinigte Schmiedewerke Gmbh, 4630 Bochum, De | Cold-working steel and its use |
-
1993
- 1993-08-11 FR FR9309858A patent/FR2708939B1/fr not_active Expired - Lifetime
-
1994
- 1994-07-29 ES ES94401751T patent/ES2123735T3/es not_active Expired - Lifetime
- 1994-07-29 AT AT94401751T patent/ATE171731T1/de active
- 1994-07-29 DK DK94401751T patent/DK0638658T3/da active
- 1994-07-29 DE DE69413632T patent/DE69413632T2/de not_active Expired - Lifetime
- 1994-07-29 EP EP94401751A patent/EP0638658B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69413632T2 (de) | 1999-05-12 |
EP0638658B1 (fr) | 1998-09-30 |
FR2708939A1 (fr) | 1995-02-17 |
ATE171731T1 (de) | 1998-10-15 |
DE69413632D1 (de) | 1998-11-05 |
FR2708939B1 (fr) | 1995-11-03 |
EP0638658A1 (fr) | 1995-02-15 |
ES2123735T3 (es) | 1999-01-16 |
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