DE60019165D1 - Aufkohlungs-schnellarbeitsstahle mit niedrigem kohlenstoffgehalt und mit niedrigem chromgehalt - Google Patents

Aufkohlungs-schnellarbeitsstahle mit niedrigem kohlenstoffgehalt und mit niedrigem chromgehalt

Info

Publication number
DE60019165D1
DE60019165D1 DE60019165T DE60019165T DE60019165D1 DE 60019165 D1 DE60019165 D1 DE 60019165D1 DE 60019165 T DE60019165 T DE 60019165T DE 60019165 T DE60019165 T DE 60019165T DE 60019165 D1 DE60019165 D1 DE 60019165D1
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DE
Germany
Prior art keywords
low
content
hss
followed
less
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
Application number
DE60019165T
Other languages
English (en)
Other versions
DE60019165T2 (de
Inventor
W Hetzner
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.)
Timken Co
Original Assignee
Timken 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 Timken Co filed Critical Timken Co
Publication of DE60019165D1 publication Critical patent/DE60019165D1/de
Application granted granted Critical
Publication of DE60019165T2 publication Critical patent/DE60019165T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/18—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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/18—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
    • 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
    • F16C33/62—Selection of substances

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)
DE60019165T 1999-12-07 2000-12-06 Aufkohlungs-schnellarbeitsstahle mit niedrigem kohlenstoffgehalt und mit niedrigem chromgehalt Expired - Fee Related DE60019165T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US45580399A 1999-12-07 1999-12-07
US455803 1999-12-07
PCT/US2000/042579 WO2001042524A2 (en) 1999-12-07 2000-12-06 Low carbon, low chromium carburizing high speed steels

Publications (2)

Publication Number Publication Date
DE60019165D1 true DE60019165D1 (de) 2005-05-04
DE60019165T2 DE60019165T2 (de) 2006-01-26

Family

ID=23810335

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60019165T Expired - Fee Related DE60019165T2 (de) 1999-12-07 2000-12-06 Aufkohlungs-schnellarbeitsstahle mit niedrigem kohlenstoffgehalt und mit niedrigem chromgehalt

Country Status (8)

Country Link
US (1) US6702981B2 (de)
EP (1) EP1240362B1 (de)
JP (1) JP2003516474A (de)
AT (1) ATE292199T1 (de)
AU (1) AU4517601A (de)
BR (1) BR0016258A (de)
DE (1) DE60019165T2 (de)
WO (1) WO2001042524A2 (de)

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US20040112476A1 (en) * 2001-07-09 2004-06-17 Geoffrey Dearnaley Life extension of chromium coatings and chromium alloys
JP3873741B2 (ja) * 2001-12-27 2007-01-24 日本精工株式会社 転がり軸受
US7144208B2 (en) * 2004-06-07 2006-12-05 Kennametal Inc. Low torque tap
JP2008523250A (ja) * 2004-12-09 2008-07-03 ユナイテッド テクノロジーズ コーポレイション 高強度高靭性合金を熱化学処理する方法および工程
US20080277030A1 (en) * 2004-12-23 2008-11-13 United Technologies Corporation Composition and Process for Enhanced Properties of Ferrous Components
US7249638B2 (en) * 2005-01-07 2007-07-31 Black & Decker Inc. Impact wrench anvil and method of forming an impact wrench anvil
JP2007090442A (ja) * 2005-09-26 2007-04-12 Fujifilm Corp 断裁刃
CN101512022A (zh) * 2006-09-13 2009-08-19 西门子公司 制备具有低温韧性的钢的方法
US20080145264A1 (en) * 2006-12-19 2008-06-19 The Timken Company Mo-V-Ni high temperature steels, articles made therefrom and method of making
DE102007014407A1 (de) * 2007-03-26 2008-10-02 Ejot Baubefestigungen Gmbh Schraube mit selbstfurchendem Gewinde mit einem Schaft aus korrosionsbeständigem Stahl und einer daran gefügten harten Spitze
DE102007014408A1 (de) * 2007-03-26 2008-10-02 Ejot Baubefestigungen Gmbh Schraube mit selbstfurchendem Gewinde
GB0719456D0 (en) * 2007-10-04 2007-11-14 Skf Ab Rolling element or ring formed from a bearing steel
US8136571B2 (en) * 2009-05-19 2012-03-20 Debruin Mark Carbidic outer edge ductile iron product, and as cast surface alloying process
DE102011008958A1 (de) * 2011-01-19 2012-07-19 Imo Holding Gmbh Rotorlager für eine Windkraftanlage
WO2013120903A1 (en) * 2012-02-15 2013-08-22 Aktiebolaget Skf A bearing steel composition
US9695875B2 (en) * 2013-07-17 2017-07-04 Roller Bearing Company Of America, Inc. Top drive bearing for use in a top drive system, and made of non-vacuum arc remelted steel configured to achieve an extended life cycle at least equivalent to a life factor of three for a vacuum arc remelted steel
CN103924045A (zh) * 2014-05-06 2014-07-16 大连圣洁真空技术开发有限公司 一种复合钢淬火热处理工艺及其采用该热处理工艺得到的复合钢
CN106676395A (zh) * 2016-07-11 2017-05-17 吴舒晨 一种耐腐蚀钼钒合金钢及其在钻进钻杆中的应用
CN106884118A (zh) * 2016-12-29 2017-06-23 中钢集团邢台机械轧辊有限公司 锻造电渣复合高速钢轧辊及其制造方法
RU2663953C1 (ru) * 2018-02-13 2018-08-13 Юлия Алексеевна Щепочкина Сплав на основе железа
CN108468014B (zh) * 2018-04-16 2020-06-26 岭南师范学院 一种工具钢表面渗碳改性的热处理方法
CN109128038A (zh) * 2018-10-23 2019-01-04 天津威尔朗科技有限公司 一种低合金钢高韧性耐磨板锤及其制造工艺
CN113684426B (zh) * 2021-08-31 2022-02-25 北京煜鼎增材制造研究院有限公司 一种高钨钢及其制备方法
CN114318167B (zh) * 2021-12-15 2023-03-14 中国航发北京航空材料研究院 一种超高强度高韧性沉淀硬化型渗碳钢及制备方法
CN115198059B (zh) * 2022-06-09 2023-09-08 太原理工大学 一种增加18CrNiMo7-6渗碳钢耐磨性的磁场深冷处理方法
CN115478217B (zh) * 2022-09-15 2023-04-28 江西理工大学 一种高尔夫球头用低密度高强稀土钢及其制备方法和应用
CN115572936A (zh) * 2022-10-19 2023-01-06 江苏合一金属新材料科技有限公司 高速钢及其制备方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
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GB487254A (en) * 1936-08-05 1938-06-17 Cleveland Twist Drill Co Improvements relating to ferrous alloys
GB1220620A (en) * 1967-05-09 1971-01-27 Nippon Steel Corp Wearing member having a hard surfacing layer high in wear-resistance and heat crack-proofness
US3600160A (en) 1968-05-14 1971-08-17 Wallace Murray Corp Heat and temper resistant alloy steel
JPS5436893B2 (de) * 1973-11-28 1979-11-12
US4004952A (en) 1975-07-22 1977-01-25 The Timken Company Carburized bearing members
JPS5534687A (en) 1978-09-04 1980-03-11 Hitachi Metals Ltd Precipitation hardening type hot working tool steel
US4191599A (en) 1978-09-13 1980-03-04 Ford Motor Company Method of heat treating high carbon alloy steel parts to develop surface compressive residual stresses
US4659241A (en) 1985-02-25 1987-04-21 General Electric Company Rolling element bearing member
JPH01230723A (ja) * 1988-03-09 1989-09-14 Toshiba Corp タービンロータの製造方法
JPH0219425A (ja) * 1988-07-05 1990-01-23 Toshiba Corp タービンロータの製造方法
JP3241491B2 (ja) * 1993-06-29 2001-12-25 大同特殊鋼株式会社 高温高速回転用転がり軸受
JPH07179988A (ja) * 1993-12-24 1995-07-18 Aichi Steel Works Ltd 高温強度の優れた熱間工具鋼
US5853502A (en) 1995-08-11 1998-12-29 Sumitomo Metal Industries, Ltd. Carburizing steel and steel products manufactured making use of the carburizing steel
US5746842A (en) 1995-09-29 1998-05-05 Toa Steel Co., Ltd. Steel gear
JPH09194987A (ja) * 1996-01-19 1997-07-29 Mitsubishi Heavy Ind Ltd 低合金耐熱鋼および蒸気タービンロータ
SE506178C2 (sv) * 1996-01-22 1997-11-17 Sandvik Ab Friktionssvetsad produkt för bergborrning samt förfarande för tillverkning av produkten
JPH10272592A (ja) * 1997-03-31 1998-10-13 Nkk Corp 耐熱鋼用ｔｉｇ溶接ワイヤ
US5741374A (en) * 1997-05-14 1998-04-21 Crs Holdings, Inc. High strength, ductile, Co-Fe-C soft magnetic alloy
JPH11131193A (ja) * 1997-10-31 1999-05-18 Nippon Steel Corp 耐火物破砕用チゼル
FR2777023B1 (fr) * 1998-04-02 2000-06-16 Aubert & Duval Sa Composition d'acier a outils

Also Published As

Publication number Publication date
EP1240362A2 (de) 2002-09-18
US6702981B2 (en) 2004-03-09
US20020124911A1 (en) 2002-09-12
BR0016258A (pt) 2002-08-20
WO2001042524A3 (en) 2002-01-03
WO2001042524A2 (en) 2001-06-14
AU4517601A (en) 2001-06-18
JP2003516474A (ja) 2003-05-13
ATE292199T1 (de) 2005-04-15
EP1240362B1 (de) 2005-03-30
DE60019165T2 (de) 2006-01-26

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee