RU2599933C2 - Стальной материал - Google Patents

Стальной материал Download PDF

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Publication number
RU2599933C2
RU2599933C2 RU2015105394/02A RU2015105394A RU2599933C2 RU 2599933 C2 RU2599933 C2 RU 2599933C2 RU 2015105394/02 A RU2015105394/02 A RU 2015105394/02A RU 2015105394 A RU2015105394 A RU 2015105394A RU 2599933 C2 RU2599933 C2 RU 2599933C2
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RU
Russia
Prior art keywords
phase
less
grain
steel
steel material
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RU2015105394/02A
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English (en)
Russian (ru)
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RU2015105394A (ru
Inventor
Каори КАВАНО
Масахито ТАСАКА
Йосиаки НАКАЗАВА
Ясуаки ТАНАКА
Тосиро ТОМИДА
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Ниппон Стил Энд Сумитомо Метал Корпорейшн
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    • 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel
    • 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
    • C21D1/26—Methods of annealing
    • C21D1/32—Soft annealing, e.g. spheroidising
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—Final recrystallisation annealing
    • 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
    • C22C38/001—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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/06—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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • 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
    • C21D2211/002—Bainite
    • 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
    • C21D2211/004—Dispersions; Precipitations
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2202/00—Physical properties

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  • 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 Sheet Steel (AREA)
RU2015105394/02A 2012-07-20 2013-07-22 Стальной материал RU2599933C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-161730 2012-07-20
JP2012161730 2012-07-20
PCT/JP2013/069805 WO2014014120A1 (ja) 2012-07-20 2013-07-22 鋼材

Publications (2)

Publication Number Publication Date
RU2015105394A RU2015105394A (ru) 2016-09-10
RU2599933C2 true RU2599933C2 (ru) 2016-10-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015105394/02A RU2599933C2 (ru) 2012-07-20 2013-07-22 Стальной материал

Country Status (15)

Country Link
US (1) US10378090B2 (enExample)
EP (1) EP2876178B1 (enExample)
JP (1) JP5660250B2 (enExample)
KR (1) KR20150013891A (enExample)
CN (1) CN104471094B (enExample)
BR (1) BR112015000845A2 (enExample)
CA (1) CA2878685C (enExample)
ES (1) ES2828084T3 (enExample)
IN (1) IN2014DN08577A (enExample)
MX (1) MX2015000770A (enExample)
PL (1) PL2876178T3 (enExample)
RU (1) RU2599933C2 (enExample)
TW (1) TWI484049B (enExample)
WO (1) WO2014014120A1 (enExample)
ZA (1) ZA201500132B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2649887C1 (ru) * 2017-05-10 2018-04-05 Акционерное общество "Концерн "Центральный научно-исследовательский институт "Электроприбор" Способ определения координат (пеленга и дистанции) и параметров движения (курса и скорости) морской шумящей цели
RU2757020C1 (ru) * 2017-11-10 2021-10-08 Арселормиттал Холоднокатаная и термообработанная листовая сталь и способ ее изготовления

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ES2761683T3 (es) 2014-05-29 2020-05-20 Nippon Steel Corp Material de acero tratado térmicamente y método de fabricación del mismo
ES2752182T3 (es) * 2014-05-29 2020-04-03 Nippon Steel Corp Material de acero tratado térmicamente y procedimiento de fabricación del mismo
WO2016132549A1 (ja) 2015-02-20 2016-08-25 新日鐵住金株式会社 熱延鋼板
KR101957078B1 (ko) * 2015-02-20 2019-03-11 신닛테츠스미킨 카부시키카이샤 열연 강판
KR101980471B1 (ko) 2015-02-25 2019-05-21 닛폰세이테츠 가부시키가이샤 열연 강판
WO2016135898A1 (ja) * 2015-02-25 2016-09-01 新日鐵住金株式会社 熱延鋼板
TWI570248B (zh) * 2015-08-24 2017-02-11 Nippon Steel & Sumitomo Metal Corp Steel plate
EP3409393B1 (en) * 2016-01-28 2021-03-17 Nippon Steel Corporation Panel-shaped molded article used as a door inner panel of a vehicle, vehicle door, and method for manufacturing panel-shaped molded article
WO2018026013A1 (ja) * 2016-08-05 2018-02-08 新日鐵住金株式会社 鋼板及びめっき鋼板
BR112019000306B1 (pt) * 2016-08-05 2023-02-14 Nippon Steel Corporation Chapa de aço e chapa de aço galvanizada
JP6358407B2 (ja) * 2016-08-05 2018-07-18 新日鐵住金株式会社 鋼板及びめっき鋼板
TWI629367B (zh) * 2016-08-05 2018-07-11 日商新日鐵住金股份有限公司 Steel plate and plated steel
CN108396246B (zh) * 2017-02-08 2020-09-01 鞍钢股份有限公司 一种高碳钢盘条及其网状渗碳体析出控制方法
MX2020004626A (es) * 2017-11-24 2020-08-13 Nippon Steel Corp Lamina de acero laminada en caliente y metodo para producir la misma.
EP3715491B1 (en) * 2017-11-24 2024-07-17 Nippon Steel Corporation Hot-rolled steel sheet and manufacturing method therefor
JP2020059919A (ja) * 2018-10-09 2020-04-16 日本製鉄株式会社 鋼材およびその製造方法

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KR101531453B1 (ko) * 2010-10-18 2015-06-24 신닛테츠스미킨 카부시키카이샤 고속 변형 하에서의 균일 연성 및 국부 연성이 우수한 열연 강판, 냉연 강판 및 도금 강판

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Publication number Priority date Publication date Assignee Title
RU2436849C2 (ru) * 2007-05-16 2011-12-20 Арселормитталь Франс Сталь низкой плотности, обладающая хорошей деформируемостью при штамповке

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2649887C1 (ru) * 2017-05-10 2018-04-05 Акционерное общество "Концерн "Центральный научно-исследовательский институт "Электроприбор" Способ определения координат (пеленга и дистанции) и параметров движения (курса и скорости) морской шумящей цели
RU2757020C1 (ru) * 2017-11-10 2021-10-08 Арселормиттал Холоднокатаная и термообработанная листовая сталь и способ ее изготовления
US11365468B2 (en) 2017-11-10 2022-06-21 Arcelormittal Cold rolled and heat treated steel sheet and a method of manufacturing thereof

Also Published As

Publication number Publication date
JPWO2014014120A1 (ja) 2016-07-07
KR20150013891A (ko) 2015-02-05
IN2014DN08577A (enExample) 2015-05-22
TW201413009A (zh) 2014-04-01
EP2876178A1 (en) 2015-05-27
TWI484049B (zh) 2015-05-11
CA2878685C (en) 2017-06-06
CN104471094B (zh) 2019-02-26
US10378090B2 (en) 2019-08-13
EP2876178B1 (en) 2020-09-16
RU2015105394A (ru) 2016-09-10
US20150071812A1 (en) 2015-03-12
JP5660250B2 (ja) 2015-01-28
PL2876178T3 (pl) 2021-01-25
MX2015000770A (es) 2015-05-07
CN104471094A (zh) 2015-03-25
ES2828084T3 (es) 2021-05-25
ZA201500132B (en) 2016-01-27
WO2014014120A1 (ja) 2014-01-23
EP2876178A4 (en) 2016-04-13
CA2878685A1 (en) 2014-01-23
BR112015000845A2 (pt) 2017-06-27

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