CN105567927A - 用于加工纳米结构铁素体合金的方法和由此产生的物品 - Google Patents

用于加工纳米结构铁素体合金的方法和由此产生的物品 Download PDF

Info

Publication number
CN105567927A
CN105567927A CN201510743322.XA CN201510743322A CN105567927A CN 105567927 A CN105567927 A CN 105567927A CN 201510743322 A CN201510743322 A CN 201510743322A CN 105567927 A CN105567927 A CN 105567927A
Authority
CN
China
Prior art keywords
workpiece
strain
temperature
nfa
deformation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201510743322.XA
Other languages
English (en)
Chinese (zh)
Inventor
L.C.迪亚尔
R.迪多米齐奥
S.黄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN105567927A publication Critical patent/CN105567927A/zh
Pending legal-status Critical Current

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
    • 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
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/40—Heat treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/608—Microstructure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/609—Grain size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Forging (AREA)
CN201510743322.XA 2014-11-05 2015-11-05 用于加工纳米结构铁素体合金的方法和由此产生的物品 Pending CN105567927A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/533,145 US20160122840A1 (en) 2014-11-05 2014-11-05 Methods for processing nanostructured ferritic alloys, and articles produced thereby
US14/533145 2014-11-05

Publications (1)

Publication Number Publication Date
CN105567927A true CN105567927A (zh) 2016-05-11

Family

ID=55756080

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510743322.XA Pending CN105567927A (zh) 2014-11-05 2015-11-05 用于加工纳米结构铁素体合金的方法和由此产生的物品

Country Status (5)

Country Link
US (1) US20160122840A1 (ja)
JP (1) JP2016108658A (ja)
CN (1) CN105567927A (ja)
DE (1) DE102015118873A1 (ja)
FR (1) FR3027922A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107893154B (zh) * 2017-11-22 2019-10-08 西南大学 一种高强高韧梯度马氏体奥氏体双相钢的制备方法

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732622A (en) * 1985-10-10 1988-03-22 United Kingdom Atomic Energy Authority Processing of high temperature alloys
US4867788A (en) * 1987-10-12 1989-09-19 United Kingdom Atomic Energy Authority Powder metallurgy process
US5167728A (en) * 1991-04-24 1992-12-01 Inco Alloys International, Inc. Controlled grain size for ods iron-base alloys
US5302181A (en) * 1991-04-26 1994-04-12 Kubota Corporation Oxide-dispersion-strengthened heat-resistant chromium-based sintered alloy
US6231807B1 (en) * 1998-02-04 2001-05-15 Sandvik Ab Dispersion hardening alloy and method for the production of the alloy
CN1297062A (zh) * 1999-02-26 2001-05-30 科学技术厅金属材料技术研究所长代表的日本国 超细组织钢的生产方法
US20060065333A1 (en) * 2004-09-28 2006-03-30 The Regents Of The University Of California Generation of high strength metal through formation of nanocrystalline structure by laser peening
US20070151639A1 (en) * 2006-01-03 2007-07-05 Oruganti Ramkumar K Nanostructured superalloy structural components and methods of making
CN101660034A (zh) * 2009-09-23 2010-03-03 江苏大学 基于大应变变形再结晶的织构可控细晶金属材料的制备方法
US7699905B1 (en) * 2006-05-08 2010-04-20 Iowa State University Research Foundation, Inc. Dispersoid reinforced alloy powder and method of making
US20110250074A1 (en) * 2010-04-09 2011-10-13 General Electric Company Multi-alloy article, and method of manufacturing thereof
US20120107603A1 (en) * 2010-10-29 2012-05-03 General Electric Company Article formed using nanostructured ferritic alloy
US20130129556A1 (en) * 2009-12-14 2013-05-23 General Electric Company Methods for processing nanostructured ferritic alloys, and articles produced thereby
US8603213B1 (en) * 2006-05-08 2013-12-10 Iowa State University Research Foundation, Inc. Dispersoid reinforced alloy powder and method of making

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732622A (en) * 1985-10-10 1988-03-22 United Kingdom Atomic Energy Authority Processing of high temperature alloys
US4867788A (en) * 1987-10-12 1989-09-19 United Kingdom Atomic Energy Authority Powder metallurgy process
US5167728A (en) * 1991-04-24 1992-12-01 Inco Alloys International, Inc. Controlled grain size for ods iron-base alloys
US5302181A (en) * 1991-04-26 1994-04-12 Kubota Corporation Oxide-dispersion-strengthened heat-resistant chromium-based sintered alloy
US6231807B1 (en) * 1998-02-04 2001-05-15 Sandvik Ab Dispersion hardening alloy and method for the production of the alloy
CN1297062A (zh) * 1999-02-26 2001-05-30 科学技术厅金属材料技术研究所长代表的日本国 超细组织钢的生产方法
US20060065333A1 (en) * 2004-09-28 2006-03-30 The Regents Of The University Of California Generation of high strength metal through formation of nanocrystalline structure by laser peening
US20070151639A1 (en) * 2006-01-03 2007-07-05 Oruganti Ramkumar K Nanostructured superalloy structural components and methods of making
US7699905B1 (en) * 2006-05-08 2010-04-20 Iowa State University Research Foundation, Inc. Dispersoid reinforced alloy powder and method of making
US8603213B1 (en) * 2006-05-08 2013-12-10 Iowa State University Research Foundation, Inc. Dispersoid reinforced alloy powder and method of making
CN101660034A (zh) * 2009-09-23 2010-03-03 江苏大学 基于大应变变形再结晶的织构可控细晶金属材料的制备方法
US20130129556A1 (en) * 2009-12-14 2013-05-23 General Electric Company Methods for processing nanostructured ferritic alloys, and articles produced thereby
US20110250074A1 (en) * 2010-04-09 2011-10-13 General Electric Company Multi-alloy article, and method of manufacturing thereof
US20120107603A1 (en) * 2010-10-29 2012-05-03 General Electric Company Article formed using nanostructured ferritic alloy

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
M.A.AUGER ET AL.: "Microstructure and tensile properties of oxide dispersion strengthened Fe–14Cr–0.3Y2O3 and Fe–14Cr–2W–0.3Ti–0.3Y2O3", 《JOURNAL OF NUCLEAR MATERIALS》 *
Z. OKSIUTA ET AL.: "Relation between microstructure and Charpy impact properties of an elemental and pre-alloyed 14Cr ODS ferritic steel powder after hot isostatic pressing", 《JOURNAL OF MATERIALS SCIENCE》 *
Z.OKSIUTA ET AL.: "Effect of thermo-mechanical treatments on the microstructure and mechanical properties of an ODS ferritic steel", 《JOURNAL OF NUCLEAR MATERIALS》 *
Z.OKSIUTA ET AL.: "Influence of hot rolling and high speed hydrostatic extrusion on the microstructure and mechanical properties of an ODS RAF steel", 《JOURNAL OF NUCLEAR MATERIALS》 *
Z.OKSIUTA ET AL.: "Microstructure and Charpy impact properties of 12–14Cr oxide dispersion-strengthened ferritic steels", 《JOURNAL OF NUCLEAR MATERIALS》 *
ZBIGNIEW OKSIUTA ET AL.: "Microstructural changes upon annealing in ODS-strengthened ultrafine grained ferritic steel", 《JOURNAL OF MATERIALS SCIENCE》 *
ZBIGNIEW OKSIUTA ET AL.: "Reduced activation ODS ferritic steel – recent development in high speed hot extrusion processing", 《PHYSICA STATUS SOLIDI (A) APPLICATIONS AND MATERIALS》 *

Also Published As

Publication number Publication date
FR3027922A1 (fr) 2016-05-06
JP2016108658A (ja) 2016-06-20
US20160122840A1 (en) 2016-05-05
DE102015118873A1 (de) 2016-05-12

Similar Documents

Publication Publication Date Title
JP6793689B2 (ja) Ｎｉ基合金部材の製造方法
US11198930B2 (en) Austenitic stainless steel plate
US9039960B2 (en) Methods for processing nanostructured ferritic alloys, and articles produced thereby
JP7012468B2 (ja) 超合金物品及び関連物品の製造方法
CA2620606C (en) Cobalt-base alloy with high heat resistance and high strength and process for producing the same
CN102816965B (zh) 钴-镍基合金和由此制造物品的方法
EP2383356A1 (en) Cobalt-Nickel Superalloys, and Related Articles
JP6839401B1 (ja) Ｎｉ基超耐熱合金及びＮｉ基超耐熱合金の製造方法
JP6826235B2 (ja) Ｎｉ基合金軟化粉末および該軟化粉末の製造方法
JP7073051B2 (ja) 超合金物品及び関連物品の製造方法
EP2894234A1 (en) A nickel based alloy composition
JP5152770B1 (ja) 強靭超硬合金の製造方法
US20170260609A1 (en) Precipitate strengthened nanostructured ferritic alloy and method of forming
CN105567927A (zh) 用于加工纳米结构铁素体合金的方法和由此产生的物品
EP3904548A1 (en) Co-BASED ALLOY STRUCTURE AND PRODUCTION METHOD THEREFOR
WO2016010816A1 (en) Corrosion resistant article and methods of making
JP6485692B2 (ja) 高温強度に優れた耐熱合金およびその製造方法と耐熱合金ばね
JP5826138B2 (ja) 強靱超硬合金及び被覆超硬合金
EP2796581B1 (en) Molybdenum Alloy Composition
RU2771192C9 (ru) Порошок сплава на основе кобальта, спечённое тело из сплава на основе кобальта и способ изготовления спечённого тела из сплава на основе кобальта
CA2815059A1 (en) Material with high resistance to wear
RU2771192C1 (ru) Порошок сплава на основе кобальта, спечённое тело из сплава на основе кобальта и способ изготовления спечённого тела из сплава на основе кобальта
WO2024101048A1 (ja) ニッケル－コバルト基合金、これを用いたニッケル－コバルト基合金部材、及びその製造方法
JP2021172851A (ja) Ｎｉ基合金部材の製造方法
KR20230033595A (ko) Co기 합금 재료, Co기 합금 제조물, 및 해당 제조물의 제조 방법

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160511

WD01 Invention patent application deemed withdrawn after publication