CN101821413A - 用于制造固态成型的机器零件的钢材 - Google Patents

用于制造固态成型的机器零件的钢材 Download PDF

Info

Publication number
CN101821413A
CN101821413A CN200880104624A CN200880104624A CN101821413A CN 101821413 A CN101821413 A CN 101821413A CN 200880104624 A CN200880104624 A CN 200880104624A CN 200880104624 A CN200880104624 A CN 200880104624A CN 101821413 A CN101821413 A CN 101821413A
Authority
CN
China
Prior art keywords
controlled cooling
acceleration
steel
machine parts
moulding heat
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.)
Pending
Application number
CN200880104624A
Other languages
English (en)
Chinese (zh)
Inventor
R·迪得里希斯
A·施蒂贝尔
R·朗格
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.)
Georgsmarienhuette GmbH
Original Assignee
Georgsmarienhuette GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40149548&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN101821413(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Georgsmarienhuette GmbH filed Critical Georgsmarienhuette GmbH
Publication of CN101821413A publication Critical patent/CN101821413A/zh
Pending 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
CN200880104624A 2007-08-27 2008-08-12 用于制造固态成型的机器零件的钢材 Pending CN101821413A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007040616 2007-08-27
DE102007040616.0 2007-08-27
PCT/DE2008/001319 WO2009026881A1 (de) 2007-08-27 2008-08-12 Stahl zur herstellung von massiv umgeformten maschinenbauteilen

Publications (1)

Publication Number Publication Date
CN101821413A true CN101821413A (zh) 2010-09-01

Family

ID=40149548

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880104624A Pending CN101821413A (zh) 2007-08-27 2008-08-12 用于制造固态成型的机器零件的钢材

Country Status (16)

Country Link
US (1) US20100189591A1 (de)
EP (1) EP2183396B1 (de)
JP (1) JP2010537054A (de)
KR (1) KR20100057823A (de)
CN (1) CN101821413A (de)
AR (1) AR067684A1 (de)
AT (1) ATE537274T1 (de)
AU (1) AU2008291431A1 (de)
CA (1) CA2697794A1 (de)
DE (1) DE102007057421A1 (de)
EA (1) EA017741B1 (de)
ES (1) ES2378353T3 (de)
MX (1) MX2010002282A (de)
TW (1) TW200927954A (de)
WO (1) WO2009026881A1 (de)
ZA (1) ZA201001002B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105861940A (zh) * 2015-02-06 2016-08-17 株式会社神户制钢所 大型锻造用钢及大型锻造部件
CN106574338A (zh) * 2014-07-29 2017-04-19 新日铁住金株式会社 碳氮共渗轴承部件

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5620336B2 (ja) * 2011-05-26 2014-11-05 新日鐵住金株式会社 高疲労強度、高靭性機械構造用鋼部品およびその製造方法
CN113025777A (zh) * 2021-03-02 2021-06-25 攀钢集团江油长城特殊钢有限公司 一种30CrNi2MoVA大规格锻材及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328211A (en) * 1963-12-05 1967-06-27 Ishikawajima Harima Heavy Ind Method of manufacturing weldable, tough and high strength steel for structure members usable in the ashot-state and steel so made
JPS61279656A (ja) * 1985-06-05 1986-12-10 Daido Steel Co Ltd 熱間鍛造用非調質鋼
JPH05148535A (ja) * 1991-06-07 1993-06-15 Kobe Steel Ltd 熱処理歪が少なく曲げ疲労強度の優れた表面硬化部品の製造方法
JPH09170047A (ja) * 1995-12-16 1997-06-30 Daido Steel Co Ltd 高強度−高靱性ベイナイト型非調質鋼及びその製造方法
CZ293084B6 (cs) * 1999-05-17 2004-02-18 Jinpo Plus A. S. Ocele pro žárupevné a vysokopevné tvářené součásti, obzvláště trubky, plechy a výkovky
JP2000345281A (ja) * 1999-06-02 2000-12-12 Nippon Steel Corp 溶接性と低温靭性に優れた低合金耐熱鋼およびその製造方法
US7081174B2 (en) * 2002-04-30 2006-07-25 Sanyo Special Steel Co., Ltd. Process for producing steel products having improved grain size properties and machinability
DE102005052069B4 (de) * 2005-10-28 2015-07-09 Saarstahl Ag Verfahren zum Herstellen von Vormaterial aus Stahl durch Warmverformen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106574338A (zh) * 2014-07-29 2017-04-19 新日铁住金株式会社 碳氮共渗轴承部件
CN106661691A (zh) * 2014-07-29 2017-05-10 新日铁住金株式会社 碳氮共渗轴承用钢
CN106574338B (zh) * 2014-07-29 2018-07-10 新日铁住金株式会社 碳氮共渗轴承部件
CN106661691B (zh) * 2014-07-29 2018-07-24 新日铁住金株式会社 碳氮共渗轴承用钢
US10358706B2 (en) 2014-07-29 2019-07-23 Nippon Steel & Sumitomo Metal Corporation Carbonitrided bearing part
US10538832B2 (en) 2014-07-29 2020-01-21 Nippon Steel Corporation Steel for carbonitrided bearing
CN105861940A (zh) * 2015-02-06 2016-08-17 株式会社神户制钢所 大型锻造用钢及大型锻造部件

Also Published As

Publication number Publication date
ZA201001002B (en) 2010-10-27
EA201070313A1 (ru) 2010-08-30
MX2010002282A (es) 2010-03-29
AR067684A1 (es) 2009-10-21
ATE537274T1 (de) 2011-12-15
EP2183396B1 (de) 2011-12-14
EP2183396A1 (de) 2010-05-12
CA2697794A1 (en) 2009-03-05
ES2378353T3 (es) 2012-04-11
AU2008291431A1 (en) 2009-03-05
EA017741B1 (ru) 2013-02-28
US20100189591A1 (en) 2010-07-29
DE102007057421A1 (de) 2009-03-05
WO2009026881A1 (de) 2009-03-05
TW200927954A (en) 2009-07-01
JP2010537054A (ja) 2010-12-02
KR20100057823A (ko) 2010-06-01

Similar Documents

Publication Publication Date Title
RU2714975C1 (ru) Способ изготовления высокопрочной стальной полосы с улучшенными свойствами для дальнейшей обработки и стальная полоса такого типа
JP5231373B2 (ja) 加工物を作製するための方法、加工物および加工物の使用
KR102178736B1 (ko) 베이나이트 조직의 고-등급 구조용 강, 베이나이트 조직의 고-등급 구조용 강으로 제조된 단조품 및 단조품 제조 방법
AU2017353259B2 (en) Medium-manganese steel product for low-temperature use and method for the production thereof
KR20120070603A (ko) 고인성 내마모강 및 그 제조 방법
CN101676425B (zh) 高强度马氏体耐磨钢
KR20140048350A (ko) 공구로 열간 성형 이후 석출 및/또는 담금질을 통해 경화된 초고강도 및 연성을 갖는 압연 강 및 이를 제조하는 방법
JP2026032201A (ja) ベイナイト鋼の鍛造部品及びその製造方法
US10066281B2 (en) Age-hardenable steel
AU2007294317A1 (en) Steel, and processing method for the production of higher-strength fracture-splittable machine components
EP3209806A1 (de) Ultrahochfester thermomechanisch behandelter stahl
KR20190055097A (ko) 고강도 망간 강으로 제조된 열간 또는 냉간 스트립 및/또는 유연한 압연 평탄 강 제품을 제조하는 방법 및 상기 방법에 의해 제조된 평탄 강 제품
EP3168319B1 (de) Mikrolegierter stahl zum warmformen von hochbeständigen teilen mit hoher streckgrenze
CN101821413A (zh) 用于制造固态成型的机器零件的钢材
CN113891952A (zh) 用于生产热冲压零件的钢带材、片材或坯料，零件以及将坯料热冲压成零件的方法
KR20190057080A (ko) 중망간 평탄 강 제품으로 성형 부품을 제조하는 방법 및 이러한 부품
US20180245172A1 (en) Age-hardenable steel, and method for manufacturing components using age-hardenable steel
JP2001089826A (ja) 耐摩耗性に優れた熱間工具鋼
CA3115030A1 (en) Cold rolled annealed steel sheet with high hole expansion ratio and manufacturing process thereof
US20070256767A1 (en) Steel Wire for Cold Forging Having Excellent Low Temperature Impact Properties and Method of Producing the Same
JP2009228051A (ja) 非調質鋼材の製造方法
US20190085434A1 (en) Method for producing a hot-formed steel component, and hot formed steel component
CN102308014A (zh) 钢合金
JP4305891B2 (ja) 熱間鍛造金型用鋼および熱間鍛造金型
JPH09202921A (ja) 冷間鍛造用ワイヤーの製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C05 Deemed withdrawal (patent law before 1993)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20100901