IN2014MN01789A - - Google Patents

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Publication number
IN2014MN01789A
IN2014MN01789A IN1789MUN2014A IN2014MN01789A IN 2014MN01789 A IN2014MN01789 A IN 2014MN01789A IN 1789MUN2014 A IN1789MUN2014 A IN 1789MUN2014A IN 2014MN01789 A IN2014MN01789 A IN 2014MN01789A
Authority
IN
India
Prior art keywords
parent material
room temperature
martensite
composition
point
Prior art date
Application number
Other languages
English (en)
Inventor
Hidetoshi Fujii
Yoshiaki Morisada
Original Assignee
Univ Osaka
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 Univ Osaka filed Critical Univ Osaka
Publication of IN2014MN01789A publication Critical patent/IN2014MN01789A/en

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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • 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
    • C21D2211/008—Martensite
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Heat Treatment Of Steel (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Adornments (AREA)
IN1789MUN2014 2012-03-14 2013-03-12 IN2014MN01789A (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012057986A JP5900922B2 (ja) 2012-03-14 2012-03-14 鉄鋼材の製造方法
PCT/JP2013/056800 WO2013137249A1 (ja) 2012-03-14 2013-03-12 鉄鋼材の製造方法

Publications (1)

Publication Number Publication Date
IN2014MN01789A true IN2014MN01789A (pl) 2015-07-03

Family

ID=49161155

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1789MUN2014 IN2014MN01789A (pl) 2012-03-14 2013-03-12

Country Status (6)

Country Link
US (1) US9617613B2 (pl)
JP (1) JP5900922B2 (pl)
KR (1) KR102095607B1 (pl)
CN (1) CN104204233B (pl)
IN (1) IN2014MN01789A (pl)
WO (1) WO2013137249A1 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3476518B1 (en) * 2016-06-27 2021-08-04 Kawasaki Jukogyo Kabushiki Kaisha Friction stir spot welding method and friction stir spot welding device
JP6634616B2 (ja) * 2016-07-29 2020-01-22 国立大学法人大阪大学 摩擦攪拌接合用鋼及び摩擦攪拌接合方法
WO2020017094A1 (ja) * 2018-07-19 2020-01-23 日本軽金属株式会社 液冷ジャケットの製造方法
JP2020075255A (ja) * 2018-11-05 2020-05-21 日本軽金属株式会社 液冷ジャケットの製造方法及び摩擦攪拌接合方法
WO2021025155A1 (ja) * 2019-08-08 2021-02-11 日本軽金属株式会社 自動接合システム
JP6698927B1 (ja) * 2019-08-22 2020-05-27 株式会社フルヤ金属 金属系筒材の製造方法及びそれに用いられる裏当て治具
KR102147609B1 (ko) 2019-12-12 2020-08-24 박성룡 프레스 금형용 철강 제조 공정을 위한 제어 방법 및 장치
JP7347235B2 (ja) * 2020-01-24 2023-09-20 日本軽金属株式会社 液冷ジャケットの製造方法及び摩擦攪拌接合方法
JP7347234B2 (ja) * 2020-01-24 2023-09-20 日本軽金属株式会社 液冷ジャケットの製造方法及び摩擦攪拌接合方法
CN113798656B (zh) * 2021-09-07 2023-07-25 西安建筑科技大学 一种高强度钢差动稳奥搅拌摩擦焊接方法和焊接接头

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DE1458990B2 (de) * 1962-04-11 1971-07-01 Ford Werke AG, 5000KoIn Verfahren zum verbessern der mechanischen eigenschaften von haertbarem stahl
US4609410A (en) * 1980-12-04 1986-09-02 United States Steel Corporation Method for producing high-strength deep-drawable dual-phase steel sheets
CA2004548C (en) * 1988-12-05 1996-12-31 Kenji Aihara Metallic material having ultra-fine grain structure and method for its manufacture
JP3496289B2 (ja) * 1994-09-30 2004-02-09 大同特殊鋼株式会社 マルテンサイト系析出硬化型ステンレス鋼高強度部材の製造方法
US6319338B1 (en) * 1996-11-28 2001-11-20 Nippon Steel Corporation High-strength steel plate having high dynamic deformation resistance and method of manufacturing the same
JP2002273579A (ja) * 2001-03-15 2002-09-25 Hitachi Ltd 鉄基材料の接合方法およびその構造物
EP1323841B1 (en) * 2001-12-26 2008-08-20 JFE Steel Corporation Structural vehicle component made of martensitic stainless steel sheet
US20080118390A1 (en) * 2004-03-31 2008-05-22 Jfe Steel Corporation High-Stiffness High-Strength Thin Steel Sheet and Method For Producing the Same
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JP4867538B2 (ja) * 2006-09-19 2012-02-01 マツダ株式会社 摩擦接合方法
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CN101323054B (zh) * 2007-11-09 2010-09-01 罗键 导电-搅拌摩擦复合热源焊接方法及设备
CA2732772A1 (en) * 2008-08-14 2010-02-18 Madapusi K. Keshavan Methods of treating hardbanded joints of pipe using friction stir processing
US20100136369A1 (en) * 2008-11-18 2010-06-03 Raghavan Ayer High strength and toughness steel structures by friction stir welding
US7874471B2 (en) * 2008-12-23 2011-01-25 Exxonmobil Research And Engineering Company Butt weld and method of making using fusion and friction stir welding
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JP5287770B2 (ja) * 2010-03-09 2013-09-11 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
JP2012040584A (ja) * 2010-08-17 2012-03-01 Osaka Univ 鉄系材料の接合方法
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KR101607798B1 (ko) * 2012-02-22 2016-03-30 신닛테츠스미킨 카부시키카이샤 냉연 강판 및 그 제조 방법
US20130240096A1 (en) * 2012-03-16 2013-09-19 Gm Global Technology Operations Llc. Phase change graded sma actuators

Also Published As

Publication number Publication date
KR20140132396A (ko) 2014-11-17
WO2013137249A1 (ja) 2013-09-19
JP5900922B2 (ja) 2016-04-06
CN104204233B (zh) 2016-07-20
JP2013189692A (ja) 2013-09-26
US9617613B2 (en) 2017-04-11
KR102095607B1 (ko) 2020-03-31
US20150007912A1 (en) 2015-01-08
CN104204233A (zh) 2014-12-10

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