PL2855714T3 - Mikroobróbka i mikrostruktura węglika zawierającego stop żelaza - Google Patents

Mikroobróbka i mikrostruktura węglika zawierającego stop żelaza

Info

Publication number
PL2855714T3
PL2855714T3 PL13803540T PL13803540T PL2855714T3 PL 2855714 T3 PL2855714 T3 PL 2855714T3 PL 13803540 T PL13803540 T PL 13803540T PL 13803540 T PL13803540 T PL 13803540T PL 2855714 T3 PL2855714 T3 PL 2855714T3
Authority
PL
Poland
Prior art keywords
microtreatment
microstructure
based alloy
containing iron
carbide containing
Prior art date
Application number
PL13803540T
Other languages
English (en)
Inventor
Gary M. Cola Jr.
Original Assignee
Gary M. Cola Jr.
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 Gary M. Cola Jr. filed Critical Gary M. Cola Jr.
Publication of PL2855714T3 publication Critical patent/PL2855714T3/pl

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
    • C21D1/18—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
    • 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
    • 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
    • C21D1/22—Martempering
    • 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/607—Molten salts
    • 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
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • 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
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/001—Austenite

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)
PL13803540T 2012-05-25 2013-05-28 Mikroobróbka i mikrostruktura węglika zawierającego stop żelaza PL2855714T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261651992P 2012-05-25 2012-05-25
EP13803540.7A EP2855714B1 (en) 2012-05-25 2013-05-28 Microtreatment and microstructure of carbide containing iron-based alloy
PCT/US2013/042952 WO2013188100A1 (en) 2012-05-25 2013-05-28 Microtreatment and microstructure of carbide containing iron-based alloy

Publications (1)

Publication Number Publication Date
PL2855714T3 true PL2855714T3 (pl) 2021-12-13

Family

ID=49758619

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13803540T PL2855714T3 (pl) 2012-05-25 2013-05-28 Mikroobróbka i mikrostruktura węglika zawierającego stop żelaza

Country Status (8)

Country Link
US (1) US20150144234A1 (pl)
EP (1) EP2855714B1 (pl)
KR (2) KR102349238B1 (pl)
CN (1) CN104641006B (pl)
CA (1) CA2877175C (pl)
ES (1) ES2891948T3 (pl)
PL (1) PL2855714T3 (pl)
WO (1) WO2013188100A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112015002421T5 (de) * 2014-05-23 2017-05-11 Magna International Inc. Austempern von Strukturkomponenten
US20170145528A1 (en) * 2014-06-17 2017-05-25 Gary M. Cola, JR. High Strength Iron-Based Alloys, Processes for Making Same, and Articles Resulting Therefrom
CN107201435B (zh) * 2017-04-29 2019-01-11 天津大学 具有纳米团簇和位错、孪晶亚结构的铁基合金的制备方法
CN107480328B (zh) * 2017-07-04 2022-09-20 山东建筑大学 一种基于q＆p工艺的碳配分理论计算方法
CN113981318B (zh) * 2021-10-28 2022-10-14 刘鑫 一种双重转变贝氏体钢的制备方法
CN114888093B (zh) * 2022-05-10 2025-06-17 武汉理工大学 一种薄壁轴承基体组织超细化的形变相变协同制造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW363082B (en) * 1994-04-26 1999-07-01 Nippon Steel Corp Steel sheet having high strength and being suited to deep drawing and process for producing the same
FR2731371B1 (fr) * 1995-03-10 1997-04-30 Inst Francais Du Petrole Procede de fabrication de fils en acier - fils de forme et application a une conduite flexible
US6746548B2 (en) * 2001-12-14 2004-06-08 Mmfx Technologies Corporation Triple-phase nano-composite steels
FR2847271B1 (fr) * 2002-11-19 2004-12-24 Usinor Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue
FR2847273B1 (fr) * 2002-11-19 2005-08-19 Usinor Piece d'acier de construction soudable et procede de fabrication
MX2007005953A (es) * 2004-11-16 2007-08-14 Sfp Works Llc Metodo y aparato para micro-tratar aleacion basada en hierro, y el material que resulta de la misma.
US7507480B2 (en) * 2005-05-31 2009-03-24 Brookhaven Science Associates, Llc Corrosion-resistant metal surfaces
WO2008042982A2 (en) * 2006-10-03 2008-04-10 Cola Jr Gary M Microtreatment of iron-based alloy, apparatus and method therefor, and articles resulting therefrom
US20100163140A1 (en) * 2008-06-16 2010-07-01 Cola Jr Gary M Microtreatment of Iron-Based Alloy, Apparatus and Method Therefor, and Microstructure Resulting Therefrom
CN101705345B (zh) * 2009-09-02 2011-06-01 北京科技大学 一种利用碳分配改善含Cr高强钢延韧性的工艺方法

Also Published As

Publication number Publication date
KR102349238B1 (ko) 2022-01-07
ES2891948T3 (es) 2022-02-01
KR20150065619A (ko) 2015-06-15
CN104641006A (zh) 2015-05-20
WO2013188100A1 (en) 2013-12-19
CA2877175A1 (en) 2013-12-19
EP2855714A4 (en) 2016-01-27
CN104641006B (zh) 2018-02-13
CA2877175C (en) 2023-07-25
EP2855714A1 (en) 2015-04-08
US20150144234A1 (en) 2015-05-28
KR20200140411A (ko) 2020-12-15
EP2855714B1 (en) 2021-07-07

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