DE69405375T2 - Rostfreie mit Aufkohlen einsatzgehärtete Stahllegierung für Hochtemperaturanwendung - Google Patents

Rostfreie mit Aufkohlen einsatzgehärtete Stahllegierung für Hochtemperaturanwendung

Info

Publication number
DE69405375T2
DE69405375T2 DE69405375T DE69405375T DE69405375T2 DE 69405375 T2 DE69405375 T2 DE 69405375T2 DE 69405375 T DE69405375 T DE 69405375T DE 69405375 T DE69405375 T DE 69405375T DE 69405375 T2 DE69405375 T2 DE 69405375T2
Authority
DE
Germany
Prior art keywords
stainless
high temperature
steel alloy
hardened steel
temperature application
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
Application number
DE69405375T
Other languages
English (en)
Other versions
DE69405375D1 (de
Inventor
James L Maloney
Colleen M Tomasello
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Latrobe Steel Co
Original Assignee
Latrobe Steel Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Latrobe Steel Co filed Critical Latrobe Steel Co
Publication of DE69405375D1 publication Critical patent/DE69405375D1/de
Application granted granted Critical
Publication of DE69405375T2 publication Critical patent/DE69405375T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/04—Hardening by cooling below 0 degrees Celsius

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
DE69405375T 1993-12-23 1994-11-07 Rostfreie mit Aufkohlen einsatzgehärtete Stahllegierung für Hochtemperaturanwendung Expired - Lifetime DE69405375T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/174,180 US5424028A (en) 1993-12-23 1993-12-23 Case carburized stainless steel alloy for high temperature applications

Publications (2)

Publication Number Publication Date
DE69405375D1 DE69405375D1 (de) 1997-10-09
DE69405375T2 true DE69405375T2 (de) 1998-01-15

Family

ID=22635156

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405375T Expired - Lifetime DE69405375T2 (de) 1993-12-23 1994-11-07 Rostfreie mit Aufkohlen einsatzgehärtete Stahllegierung für Hochtemperaturanwendung

Country Status (4)

Country Link
US (1) US5424028A (de)
EP (1) EP0664342B1 (de)
JP (1) JP2719892B2 (de)
DE (1) DE69405375T2 (de)

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EP0678589B1 (de) * 1994-04-18 1999-07-14 Daido Hoxan Inc. Verfahren zur Aufkohlung von austenitischem Metall
US5792282A (en) * 1995-04-17 1998-08-11 Daido Hoxan, Inc. Method of carburizing austenitic stainless steel and austenitic stainless steel products obtained thereby
TW336257B (en) * 1996-01-30 1998-07-11 Daido Hoxan Inc A method of carburizing austenitic stainless steel and austenitic stainless steel products obtained thereby
JP3750202B2 (ja) * 1996-02-21 2006-03-01 日本精工株式会社 転がり軸受
US6245289B1 (en) 1996-04-24 2001-06-12 J & L Fiber Services, Inc. Stainless steel alloy for pulp refiner plate
JP3452178B2 (ja) * 1997-10-13 2003-09-29 日野自動車株式会社 エンジン用カム
EP1051530B1 (de) * 1998-01-28 2005-07-13 Northwestern University Einsatzgehärteter stahl
US6146472A (en) * 1998-05-28 2000-11-14 The Timken Company Method of making case-carburized steel components with improved core toughness
DE19834133C1 (de) * 1998-07-29 2000-02-03 Daimler Chrysler Ag Verfahren zur Herstellung von Hohlwellen
US6165597A (en) * 1998-08-12 2000-12-26 Swagelok Company Selective case hardening processes at low temperature
US6093303A (en) 1998-08-12 2000-07-25 Swagelok Company Low temperature case hardening processes
US6547888B1 (en) 2000-01-28 2003-04-15 Swagelok Company Modified low temperature case hardening processes
US6936119B2 (en) * 2000-07-12 2005-08-30 Mannesmannrohren-Werke Ag Method for producing metallic, non-rotationally symmetrical rings with a constant wall thickness over their circumference
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
US20030155045A1 (en) * 2002-02-05 2003-08-21 Williams Peter C. Lubricated low temperature carburized stainless steel parts
US6912786B2 (en) * 2002-08-08 2005-07-05 Lufkin Industries, Inc. Herringbone gear teeth and method for manufacturing same
US7431777B1 (en) * 2003-05-20 2008-10-07 Exxonmobil Research And Engineering Company Composition gradient cermets and reactive heat treatment process for preparing same
US7208052B2 (en) * 2003-12-23 2007-04-24 Rolls-Royce Corporation Method for carburizing steel components
US20050269074A1 (en) * 2004-06-02 2005-12-08 Chitwood Gregory B Case hardened stainless steel oilfield tool
US20060032556A1 (en) * 2004-08-11 2006-02-16 Coastcast Corporation Case-hardened stainless steel foundry alloy and methods of making the same
WO2006136166A1 (en) * 2005-06-22 2006-12-28 Danmarks Tekniske Universitet - Dtu Carburizing in hydrocarbon gas
CN100392120C (zh) * 2005-07-29 2008-06-04 上海汽轮机有限公司 亚临界汽轮机螺栓钢细晶粒处理工艺方法
US8425691B2 (en) * 2010-07-21 2013-04-23 Kenneth H. Moyer Stainless steel carburization process
CN101899556B (zh) * 2010-08-11 2012-07-04 内蒙古北方重工业集团有限公司 高温承压用铁素体耐热钢细化粗大晶粒的热处理方法
US8308873B2 (en) 2011-04-11 2012-11-13 United Technologies Corporation Method of processing steel and steel article
KR101273222B1 (ko) * 2011-04-15 2013-06-14 한국기계연구원 침탄처리된 니켈기 합금 판재
US10053763B2 (en) 2011-06-02 2018-08-21 Aktiebolaget Skf Carbo-nitriding process for martensitic stainless steel and stainless steel article having improved corrosion resistance
CN102605279B (zh) * 2012-03-30 2014-07-30 宝钢特钢有限公司 一种具有良好塑性和韧性的超高强度不锈钢的制造方法
CN104087894A (zh) * 2014-06-06 2014-10-08 马鞍山市恒毅机械制造有限公司 一种表面为合金钢的汽车轮毂轴承单元制备方法
CN110212276B (zh) * 2014-12-01 2022-05-10 株式会社村田制作所 电子设备及电气元件
CN105568177A (zh) * 2015-12-31 2016-05-11 钢铁研究总院 一种Cu复合强化高强韧二次硬化耐热钢及制备方法
GB2553583B (en) * 2016-09-13 2019-01-09 Skf Ab Case-hardenable stainless steel alloy
FR3078978B1 (fr) * 2018-03-14 2020-03-13 Aubert & Duval Composition d'acier
EP3594375B1 (de) * 2018-07-09 2021-01-27 Aktiebolaget SKF Stahllegierung, lagerteil, lager, verfarhren zur herstellung eines lagerteils
CN110423955B (zh) * 2019-07-29 2020-10-20 中国航发北京航空材料研究院 表层超硬化型超高强度耐热齿轮轴承钢及制备方法
CN114962460A (zh) 2021-02-25 2022-08-30 斯凯孚公司 经热处理的滚子轴承圈
CN113684387B (zh) * 2021-08-25 2022-11-01 中航上大高温合金材料股份有限公司 紧固件用gh6159合金锭及其制备方法

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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
US2876152A (en) * 1958-02-26 1959-03-03 Timken Roller Bearing Co Case carburized high temperature bearing members
US3154412A (en) * 1961-10-05 1964-10-27 Crucible Steel Co America Heat-resistant high-strength stainless steel
US3316085A (en) * 1964-05-21 1967-04-25 United States Steel Corp Martensitic stainless steel
DE1553841B2 (de) * 1966-03-22 1974-06-06 Wuerttembergische Metallwarenfabrik, 7340 Geislingen Verwendung einer austenitischen kaltverfestigten Edelstahl-Legierung für Messerklingen
GB1250898A (de) * 1968-06-20 1971-10-20
US3820981A (en) * 1969-02-24 1974-06-28 Corning Glass Works Hardenable alloy steel
JPS5141616A (ja) * 1974-10-04 1976-04-08 Mitsubishi Heavy Ind Ltd Jokitaabinyorootaazai
US4004952A (en) * 1975-07-22 1977-01-25 The Timken Company Carburized bearing members
UST964003I4 (en) * 1976-10-06 1977-11-01 Hardenable martensitic stainless steel
CA1085190A (en) * 1977-07-13 1980-09-09 Thoni V. Philip Case-hardening alloy steel and case-hardened article made therefrom
JPS55134159A (en) * 1979-04-06 1980-10-18 Daido Steel Co Ltd Vortex combustion chamber member for diesel engine and mouthpiece material thereof
JPS57164977A (en) * 1981-04-03 1982-10-09 Nachi Fujikoshi Corp Surface hardened steel
US5002729A (en) * 1989-08-04 1991-03-26 Carpenter Technology Corporation Case hardenable corrosion resistant steel alloy and article made therefrom
JP3342501B2 (ja) * 1990-05-28 2002-11-11 日立金属株式会社 高強度高靭性ステンレス鋼およびその製造方法
JP2574528B2 (ja) * 1990-09-06 1997-01-22 財団法人電気磁気材料研究所 高硬度低透磁率非磁性機能合金およびその製造方法

Also Published As

Publication number Publication date
DE69405375D1 (de) 1997-10-09
EP0664342B1 (de) 1997-09-03
JP2719892B2 (ja) 1998-02-25
US5424028A (en) 1995-06-13
JPH07238350A (ja) 1995-09-12
EP0664342A1 (de) 1995-07-26

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