DE69010107D1 - Einsatzhärtbare, korrosionsbeständige Stahllegierung und daraus hergestellter Gegenstand. - Google Patents
Einsatzhärtbare, korrosionsbeständige Stahllegierung und daraus hergestellter Gegenstand.Info
- Publication number
- DE69010107D1 DE69010107D1 DE69010107T DE69010107T DE69010107D1 DE 69010107 D1 DE69010107 D1 DE 69010107D1 DE 69010107 T DE69010107 T DE 69010107T DE 69010107 T DE69010107 T DE 69010107T DE 69010107 D1 DE69010107 D1 DE 69010107D1
- Authority
- DE
- Germany
- Prior art keywords
- corrosion resistant
- resistant steel
- steel alloy
- made therefrom
- article made
- 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 - Fee Related
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
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
-
- 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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2204/00—Metallic materials; Alloys
- F16C2204/60—Ferrous alloys, e.g. steel alloys
- F16C2204/70—Ferrous alloys, e.g. steel alloys with chromium as the next major constituent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/64—Special methods of manufacture
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/389,503 US5002729A (en) | 1989-08-04 | 1989-08-04 | Case hardenable corrosion resistant steel alloy and article made therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69010107D1 true DE69010107D1 (de) | 1994-07-28 |
DE69010107T2 DE69010107T2 (de) | 1995-01-19 |
Family
ID=23538518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69010107T Expired - Fee Related DE69010107T2 (de) | 1989-08-04 | 1990-08-01 | Einsatzhärtbare, korrosionsbeständige Stahllegierung und daraus hergestellter Gegenstand. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5002729A (de) |
EP (1) | EP0411931B1 (de) |
JP (1) | JPH07103452B2 (de) |
DE (1) | DE69010107T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210054866A1 (en) * | 2018-03-08 | 2021-02-25 | Hilti Aktiengesellschaft | Bimetallic screw with martensitically hardenable steel |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3387145B2 (ja) * | 1993-04-08 | 2003-03-17 | 住友金属工業株式会社 | 高温延性および高温強度に優れた高Crフェライト鋼 |
JP3326912B2 (ja) * | 1993-10-21 | 2002-09-24 | 日本精工株式会社 | 転がり軸受 |
US5424028A (en) * | 1993-12-23 | 1995-06-13 | Latrobe Steel Company | Case carburized stainless steel alloy for high temperature applications |
DE4411795A1 (de) * | 1994-04-06 | 1995-12-14 | Kugelfischer G Schaefer & Co | Nichtrostender Stahl für das Einsatzhärten mit Stickstoff |
JP3480061B2 (ja) * | 1994-09-20 | 2003-12-15 | 住友金属工業株式会社 | 高Crフェライト系耐熱鋼 |
JP3750202B2 (ja) * | 1996-02-21 | 2006-03-01 | 日本精工株式会社 | 転がり軸受 |
US5848846A (en) * | 1996-07-26 | 1998-12-15 | Ntn Corporation | Shell type needle roller bearing and method of producing the same |
US5851313A (en) * | 1996-09-18 | 1998-12-22 | The Timken Company | Case-hardened stainless steel bearing component and process and manufacturing the same |
GB2336600B (en) * | 1997-11-07 | 2003-01-15 | Nsk Ltd | Rolling bearing and method of manufacturing the same |
ES2245821T3 (es) * | 1998-01-28 | 2006-01-16 | Northwestern University | Acero carburizado por fuera. |
JP3550308B2 (ja) * | 1998-12-25 | 2004-08-04 | Ntn株式会社 | 転がり軸受 |
US6443624B1 (en) | 2000-08-01 | 2002-09-03 | The Timken Company | High speed angular contact ball bearing |
KR100869956B1 (ko) * | 2000-10-31 | 2008-11-21 | 미츠비시 마테리알 가부시키가이샤 | 고속도 공구강제 기어 절삭공구 및 그 제조방법 |
US20060032556A1 (en) * | 2004-08-11 | 2006-02-16 | Coastcast Corporation | Case-hardened stainless steel foundry alloy and methods of making the same |
US20070065330A1 (en) * | 2005-09-22 | 2007-03-22 | C2C Technologies, Inc. | Dynamic seal |
US8529708B2 (en) * | 2007-10-22 | 2013-09-10 | Jay Carl Locke | Carburized ballistic alloy |
US8480817B2 (en) | 2009-07-10 | 2013-07-09 | Rolls-Royce Corporation | Thermal mechanical processing of stainless steel |
DE102009035111B4 (de) * | 2009-07-29 | 2022-11-03 | Schaeffler Technologies AG & Co. KG | Windkraftanlage mit einem Wälzlagerbauteil |
EP2739761B1 (de) | 2011-06-02 | 2017-05-24 | Aktiebolaget SKF | Verfahren zur carbonitriding eines martensitischen rostfreien stahls und artikel aus rostfreiem stahl mit verbesserter korrosionsbeständigkeit |
WO2014028053A2 (en) | 2012-08-15 | 2014-02-20 | The Timken Company | Steel article having improved contact fatigue resistance and a method of making |
ES2736316T3 (es) * | 2012-10-24 | 2019-12-27 | Crs Holdings Inc | Aleación de acero resistente a la corrosión de templado y revenido |
US11634803B2 (en) | 2012-10-24 | 2023-04-25 | Crs Holdings, Llc | Quench and temper corrosion resistant steel alloy and method for producing the alloy |
DE102013010807A1 (de) * | 2013-06-27 | 2014-12-31 | Liebherr-Aerospace Lindenberg Gmbh | Bauteil eines Luftfahrzeuges |
US10094007B2 (en) | 2013-10-24 | 2018-10-09 | Crs Holdings Inc. | Method of manufacturing a ferrous alloy article using powder metallurgy processing |
GB2553583B (en) * | 2016-09-13 | 2019-01-09 | Skf Ab | Case-hardenable stainless steel alloy |
JP6982337B2 (ja) * | 2017-06-03 | 2021-12-17 | ラジャブジブハイ サラデュバ、アツルクマール | カーボンスラストベアリング用セグメントの製造方法 |
EP3421623A1 (de) * | 2017-06-26 | 2019-01-02 | HILTI Aktiengesellschaft | Martensitisch härtbarer stahl und dessen anwendung, insbesondere zur herstellung einer schraube |
EP3594375B1 (de) | 2018-07-09 | 2021-01-27 | Aktiebolaget SKF | Stahllegierung, lagerteil, lager, verfarhren zur herstellung eines lagerteils |
CN114962460A (zh) | 2021-02-25 | 2022-08-30 | 斯凯孚公司 | 经热处理的滚子轴承圈 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US964003A (en) * | 1909-02-25 | 1910-07-12 | Wire Goods Company | Garment-hanger. |
US2590835A (en) * | 1948-12-16 | 1952-04-01 | Firth Vickers Stainless Steels Ltd | Alloy steels |
GB853124A (en) * | 1957-06-19 | 1960-11-02 | United Steel Companies Ltd | Improvements in and relating to steels |
US3154412A (en) * | 1961-10-05 | 1964-10-27 | Crucible Steel Co America | Heat-resistant high-strength stainless steel |
US3340048A (en) * | 1964-03-31 | 1967-09-05 | Int Nickel Co | Cold-worked stainless steel |
US3316085A (en) * | 1964-05-21 | 1967-04-25 | United States Steel Corp | Martensitic stainless steel |
GR33074B (el) * | 1966-06-11 | 1967-10-31 | Mitsubishi Jukogyo Kabushiki Kaisha | Μεγαλης στερεοτητος και μεγαλης σκληροτητος χαλυψκιβωτιον δι' ελικοειδεις ελικας (προπελες) και μεθοδος προς κατασκευην αυτων εκ του ανωτερω σφυρηλατου χαλυβος. |
US3364013A (en) * | 1967-02-06 | 1968-01-16 | Carpenter Steel Co | Stainless steel alloy |
US3650845A (en) * | 1968-03-28 | 1972-03-21 | Mitsubishi Heavy Ind Ltd | Method of manufacture of steel turbine blades |
GB1250898A (de) * | 1968-06-20 | 1971-10-20 | ||
US3563813A (en) * | 1968-12-20 | 1971-02-16 | Boeing Co | Controlling fracture toughness of high-strength stainless steels |
US3915756A (en) * | 1970-10-13 | 1975-10-28 | Mitsubishi Heavy Ind Ltd | Process of manufacturing cast steel marine propellers |
US3873378A (en) * | 1971-08-12 | 1975-03-25 | Boeing Co | Stainless steels |
JPS5141616A (ja) * | 1974-10-04 | 1976-04-08 | Mitsubishi Heavy Ind Ltd | Jokitaabinyorootaazai |
JPS52135818A (en) * | 1976-05-10 | 1977-11-14 | Hitachi Metals Ltd | Corrosion resistance alloy steel |
-
1989
- 1989-08-04 US US07/389,503 patent/US5002729A/en not_active Expired - Lifetime
-
1990
- 1990-08-01 EP EP90308482A patent/EP0411931B1/de not_active Expired - Lifetime
- 1990-08-01 DE DE69010107T patent/DE69010107T2/de not_active Expired - Fee Related
- 1990-08-03 JP JP2206665A patent/JPH07103452B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210054866A1 (en) * | 2018-03-08 | 2021-02-25 | Hilti Aktiengesellschaft | Bimetallic screw with martensitically hardenable steel |
Also Published As
Publication number | Publication date |
---|---|
DE69010107T2 (de) | 1995-01-19 |
JPH0397833A (ja) | 1991-04-23 |
EP0411931B1 (de) | 1994-06-22 |
JPH07103452B2 (ja) | 1995-11-08 |
EP0411931A1 (de) | 1991-02-06 |
US5002729A (en) | 1991-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |