CN109680126A - 一种处理钢材的方法 - Google Patents

一种处理钢材的方法 Download PDF

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Publication number
CN109680126A
CN109680126A CN201811215167.4A CN201811215167A CN109680126A CN 109680126 A CN109680126 A CN 109680126A CN 201811215167 A CN201811215167 A CN 201811215167A CN 109680126 A CN109680126 A CN 109680126A
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CN
China
Prior art keywords
steel
temperature
treatment
low
equal
Prior art date
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Pending
Application number
CN201811215167.4A
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English (en)
Chinese (zh)
Inventor
V·德努
N·比诺
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Safran Landing Systems SAS
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Safran Landing Systems SAS
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Publication date
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Publication of CN109680126A publication Critical patent/CN109680126A/zh
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/007Heat treatment of ferrous alloys containing Co
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18Hardening; Quenching with or without subsequent tempering
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/004Heat treatment of ferrous alloys containing Cr and Ni
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/04Hardening by cooling below 0 degrees Celsius
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0068Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/28Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/02Hardening by precipitation

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  • 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 Articles (AREA)
CN201811215167.4A 2017-10-18 2018-10-18 一种处理钢材的方法 Pending CN109680126A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1759760 2017-10-18
FR1759760A FR3072392B1 (fr) 2017-10-18 2017-10-18 Procede de traitement d'un acier

Publications (1)

Publication Number Publication Date
CN109680126A true CN109680126A (zh) 2019-04-26

Family

ID=61132537

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811215167.4A Pending CN109680126A (zh) 2017-10-18 2018-10-18 一种处理钢材的方法

Country Status (5)

Country Link
US (1) US20190112680A1 (fr)
EP (1) EP3473734A1 (fr)
CN (1) CN109680126A (fr)
CA (1) CA3021321A1 (fr)
FR (1) FR3072392B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115058563A (zh) * 2022-05-09 2022-09-16 中国科学院金属研究所 一种提升高Co-Ni二次硬化钢强韧性的热处理方法
CN115478211A (zh) * 2021-05-31 2022-12-16 宝武特种冶金有限公司 一种钨钼铌元素强化的超高强度钢及其棒材制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120060611B (zh) * 2025-04-27 2025-07-18 成都先进金属材料产业技术研究院股份有限公司 一种Ferrium M54钢小规格棒材及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101668876A (zh) * 2007-04-26 2010-03-10 气体产品与化学公司 热表面处理工艺中低温冷却的设备及方法
CN102127711A (zh) * 2011-02-22 2011-07-20 武汉科技大学 一种纳米结构的超高强度双相钢及其制造方法
RU2012103658A (ru) * 2009-07-03 2013-08-10 Снекма Криогенная обработка мартенситной стали со смешанным упрочнением
CN104388661A (zh) * 2014-11-06 2015-03-04 无锡市百顺机械厂 一种轴套热处理工艺
CN106399653A (zh) * 2016-09-27 2017-02-15 中国科学院理化技术研究所 一种提高1Ni9低温钢冲击韧性的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2715998C (fr) * 2008-02-20 2015-07-28 Questek Innovations Llc Acier tres dur a ultra haute resistance

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101668876A (zh) * 2007-04-26 2010-03-10 气体产品与化学公司 热表面处理工艺中低温冷却的设备及方法
RU2012103658A (ru) * 2009-07-03 2013-08-10 Снекма Криогенная обработка мартенситной стали со смешанным упрочнением
CN102127711A (zh) * 2011-02-22 2011-07-20 武汉科技大学 一种纳米结构的超高强度双相钢及其制造方法
CN104388661A (zh) * 2014-11-06 2015-03-04 无锡市百顺机械厂 一种轴套热处理工艺
CN106399653A (zh) * 2016-09-27 2017-02-15 中国科学院理化技术研究所 一种提高1Ni9低温钢冲击韧性的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHENCHONG WANG ET AL.: "ustenite layer and precipitation in high Co-Ni maraging steel", 《MICRON》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115478211A (zh) * 2021-05-31 2022-12-16 宝武特种冶金有限公司 一种钨钼铌元素强化的超高强度钢及其棒材制备方法
CN115058563A (zh) * 2022-05-09 2022-09-16 中国科学院金属研究所 一种提升高Co-Ni二次硬化钢强韧性的热处理方法

Also Published As

Publication number Publication date
FR3072392A1 (fr) 2019-04-19
CA3021321A1 (fr) 2019-04-18
US20190112680A1 (en) 2019-04-18
FR3072392B1 (fr) 2019-10-25
EP3473734A1 (fr) 2019-04-24

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Application publication date: 20190426