RU2301838C2 - Стали с пакетно-сетчатой мартенсит-аустенитной микроструктурой, подвергаемые холодной обработке - Google Patents

Стали с пакетно-сетчатой мартенсит-аустенитной микроструктурой, подвергаемые холодной обработке Download PDF

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Publication number
RU2301838C2
RU2301838C2 RU2005119192/02A RU2005119192A RU2301838C2 RU 2301838 C2 RU2301838 C2 RU 2301838C2 RU 2005119192/02 A RU2005119192/02 A RU 2005119192/02A RU 2005119192 A RU2005119192 A RU 2005119192A RU 2301838 C2 RU2301838 C2 RU 2301838C2
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Russia
Prior art keywords
steel
temperature
carried out
phase
austenitic
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RU2005119192/02A
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English (en)
Russian (ru)
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RU2005119192A (ru
Inventor
Гжегож Й. КУСИНСКИЙ (US)
Гжегож Й. Кусинский
Гарет ТОМАС (FR)
Гарет Томас
Original Assignee
ММФИкс ТЕКНОЛОДЖИЗ КОРПОРЕЙШН
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    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • 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
    • C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • 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
    • 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
    • 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
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/008—Martensite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
RU2005119192/02A 2002-11-19 2003-11-18 Стали с пакетно-сетчатой мартенсит-аустенитной микроструктурой, подвергаемые холодной обработке RU2301838C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US42783002P 2002-11-19 2002-11-19
US60/427,830 2002-11-19
US10/645,833 2003-08-20
US10/645,833 US20040149362A1 (en) 2002-11-19 2003-08-20 Cold-worked steels with packet-lath martensite/austenite microstructure

Publications (2)

Publication Number Publication Date
RU2005119192A RU2005119192A (ru) 2006-01-20
RU2301838C2 true RU2301838C2 (ru) 2007-06-27

Family

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RU2005119192/02A RU2301838C2 (ru) 2002-11-19 2003-11-18 Стали с пакетно-сетчатой мартенсит-аустенитной микроструктурой, подвергаемые холодной обработке

Country Status (15)

Country Link
US (2) US20040149362A1 (ko)
EP (1) EP1563106B1 (ko)
JP (1) JP2006506534A (ko)
KR (1) KR20050086674A (ko)
AU (1) AU2003291066B2 (ko)
BR (1) BR0316361B1 (ko)
CA (1) CA2502114C (ko)
ES (1) ES2386425T3 (ko)
HK (1) HK1074060A1 (ko)
MX (1) MXPA05005104A (ko)
NO (1) NO20053021L (ko)
PT (1) PT1563106E (ko)
RU (1) RU2301838C2 (ko)
TR (1) TR200501633T2 (ko)
WO (1) WO2004046400A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2544970C2 (ru) * 2010-03-16 2015-03-20 Зальцгиттер Флахшталь Гмбх Способ изготовления изделий из легкой аустенитной конструкционной стали и изделие из легкой аустенитной конструкционной стали (варианты)
RU2675423C2 (ru) * 2013-03-15 2018-12-19 ЭкссонМобил Рисерч энд Энджиниринг Компани Сталь с повышенной износостойкостью и способы ее изготовления

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US7214278B2 (en) * 2004-12-29 2007-05-08 Mmfx Technologies Corporation High-strength four-phase steel alloys
SE529013C2 (sv) * 2005-05-27 2007-04-10 Sandvik Intellectual Property Hårdmetall för verktyg för kallbearbetning av dryckesburkar, samt användning av sådan hårdmetall i verktyg för kallbearbetning
CN1328406C (zh) * 2005-06-22 2007-07-25 宁波浙东精密铸造有限公司 一种薄膜奥氏体增韧的马氏体耐磨铸钢及其制造方法
US20090242086A1 (en) * 2008-03-31 2009-10-01 Honda Motor Co., Ltd. Microstructural optimization of automotive structures
JP6113955B2 (ja) 2008-10-31 2017-04-12 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティドＷ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ 形状記憶合金でできているワイヤに改良された疲労強度を伝達するための方法、および、そのようなワイヤから作成される医療装置
US20110236696A1 (en) * 2010-03-25 2011-09-29 Winky Lai High strength rebar
US8978430B2 (en) 2013-03-13 2015-03-17 Commercial Metals Company System and method for stainless steel cladding of carbon steel pieces
FR3013737B1 (fr) * 2013-11-22 2016-01-01 Michelin & Cie Fil d'acier a haute trefilabilite comprenant un taux de carbone en masse compris entre 0,05 % inclus et 0,4 % exclu
US9086261B2 (en) * 2014-10-08 2015-07-21 Thomas Danaher Harvey Identifiable projectiles and methods to make identifiable projectiles for firearms
FR3040655B1 (fr) * 2015-09-04 2017-08-25 Michelin & Cie Pneumatique comportant des cables d’armatures de carcasse presentant un bas taux de carbone et des epaisseurs de melanges caoutchouteux reduites
FR3040911A1 (fr) * 2015-09-16 2017-03-17 Michelin & Cie Pneumatique comportant des cables d'armatures de carcasse presentant un bas taux de carbone
FR3040912A1 (fr) * 2015-09-16 2017-03-17 Michelin & Cie Pneumatique comportant des cables d'armatures de carcasse presentant un bas taux de carbone
FR3045670A1 (fr) * 2015-12-16 2017-06-23 Michelin & Cie Feuillard en acier au carbone, son utilisation pour le renforcement d'articles en caoutchouc
FR3045671B1 (fr) * 2015-12-16 2017-12-08 Michelin & Cie Pneu renforce par un ruban en acier au carbone
WO2018157136A1 (en) * 2017-02-27 2018-08-30 Nucor Corporation Thermal cycling for austenite grain refinement
KR102022088B1 (ko) * 2018-02-20 2019-09-18 주식회사 삼원강재 강선의 제조 방법 및 장치
US11447843B2 (en) * 2019-11-19 2022-09-20 Seoul National University R&Db Foundation Resettable alloys and manufacturing method for the same
CN113186464B (zh) * 2021-04-25 2022-06-10 东北大学 一种超低碳高强度高塑马氏体钢及其制备方法
CN114214495B (zh) * 2021-10-20 2022-06-10 中国科学院力学研究所 一种超高强度中锰钢及其制备方法

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Publication number Priority date Publication date Assignee Title
RU2544970C2 (ru) * 2010-03-16 2015-03-20 Зальцгиттер Флахшталь Гмбх Способ изготовления изделий из легкой аустенитной конструкционной стали и изделие из легкой аустенитной конструкционной стали (варианты)
RU2675423C2 (ru) * 2013-03-15 2018-12-19 ЭкссонМобил Рисерч энд Энджиниринг Компани Сталь с повышенной износостойкостью и способы ее изготовления

Also Published As

Publication number Publication date
US20080236709A1 (en) 2008-10-02
AU2003291066B2 (en) 2008-08-28
PT1563106E (pt) 2012-08-02
CA2502114A1 (en) 2004-06-03
RU2005119192A (ru) 2006-01-20
WO2004046400A1 (en) 2004-06-03
MXPA05005104A (es) 2005-07-01
ES2386425T3 (es) 2012-08-20
EP1563106A4 (en) 2006-08-16
EP1563106B1 (en) 2012-06-06
US20040149362A1 (en) 2004-08-05
BR0316361B1 (pt) 2011-12-27
TR200501633T2 (tr) 2005-06-21
EP1563106A1 (en) 2005-08-17
HK1074060A1 (en) 2005-10-28
KR20050086674A (ko) 2005-08-30
CA2502114C (en) 2012-07-24
BR0316361A (pt) 2005-09-27
NO20053021D0 (no) 2005-06-20
JP2006506534A (ja) 2006-02-23
NO20053021L (no) 2005-08-18
AU2003291066A1 (en) 2004-06-15

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Effective date: 20171119