EP1214995A3 - Méthode de traitement de matériaux métalliques - Google Patents

Méthode de traitement de matériaux métalliques Download PDF

Info

Publication number
EP1214995A3
EP1214995A3 EP01127929A EP01127929A EP1214995A3 EP 1214995 A3 EP1214995 A3 EP 1214995A3 EP 01127929 A EP01127929 A EP 01127929A EP 01127929 A EP01127929 A EP 01127929A EP 1214995 A3 EP1214995 A3 EP 1214995A3
Authority
EP
European Patent Office
Prior art keywords
metallic materials
blank
treatment
deformation
metal materials
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.)
Granted
Application number
EP01127929A
Other languages
German (de)
English (en)
Other versions
EP1214995B1 (fr
EP1214995A2 (fr
Inventor
Fritz Dr. Appel
Stephan Eggert
Uwe Lorenz
Michael Dr. Oehring
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.)
GKSS Forshungszentrum Geesthacht GmbH
Original Assignee
GKSS Forshungszentrum Geesthacht GmbH
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 GKSS Forshungszentrum Geesthacht GmbH filed Critical GKSS Forshungszentrum Geesthacht GmbH
Publication of EP1214995A2 publication Critical patent/EP1214995A2/fr
Publication of EP1214995A3 publication Critical patent/EP1214995A3/fr
Application granted granted Critical
Publication of EP1214995B1 publication Critical patent/EP1214995B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/02—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough
    • B21J1/025—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough affecting grain orientation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses
    • B21J9/08—Swaging presses; Upsetting presses equipped with devices for heating the work-piece
    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Forging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
EP01127929A 2000-12-14 2001-11-23 Méthode de traitement de matériaux métalliques Expired - Lifetime EP1214995B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10062310 2000-12-14
DE10062310A DE10062310C2 (de) 2000-12-14 2000-12-14 Verfahren zur Behandlung metallischer Werkstoffe

Publications (3)

Publication Number Publication Date
EP1214995A2 EP1214995A2 (fr) 2002-06-19
EP1214995A3 true EP1214995A3 (fr) 2003-08-06
EP1214995B1 EP1214995B1 (fr) 2006-10-11

Family

ID=7667118

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01127929A Expired - Lifetime EP1214995B1 (fr) 2000-12-14 2001-11-23 Méthode de traitement de matériaux métalliques

Country Status (9)

Country Link
US (1) US7115177B2 (fr)
EP (1) EP1214995B1 (fr)
JP (1) JP3859504B2 (fr)
KR (1) KR100505168B1 (fr)
CN (1) CN1237196C (fr)
AT (1) ATE342142T1 (fr)
DE (2) DE10062310C2 (fr)
ES (1) ES2269282T3 (fr)
RU (1) RU2222635C2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10062310C2 (de) * 2000-12-14 2002-11-07 Geesthacht Gkss Forschung Verfahren zur Behandlung metallischer Werkstoffe
CN100566871C (zh) * 2002-09-30 2009-12-09 有限会社里那西美特利 金属加工方法
WO2004080625A1 (fr) * 2003-03-10 2004-09-23 Katsuaki Nakamura Procede et dispositif pour traiter un corps metallique
US7313691B2 (en) * 2003-11-18 2007-12-25 International Business Machines Corporation Internet site authentication service
TWI457431B (zh) * 2008-01-30 2014-10-21 Chemetall Gmbh 將金屬表面施以一種潤滑劑組成物的方法
SG155788A1 (en) * 2008-03-18 2009-10-29 Turbine Overhaul Services Pte Methods and apparatuses for correcting twist angle in a gas turbine engine blade
RU2471002C1 (ru) * 2011-11-28 2012-12-27 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Способ повышения сопротивления усталости конструкционных металлических материалов
US9527109B2 (en) * 2013-06-05 2016-12-27 General Electric Company Coating process and coated article
CN103480789B (zh) * 2013-10-18 2015-11-18 核工业理化工程研究院 铝合金碟形工件压扭成型方法
FR3036640B1 (fr) * 2015-05-26 2017-05-12 Snecma Procede de fabrication d'une aube de turbomachine en tial
EP3730666B1 (fr) * 2017-12-19 2023-01-04 Ihi Corporation Matériau d'alliage tial, son procédé de production et procédé de forgeage de matériau d'alliage tial
US10907227B2 (en) * 2018-12-20 2021-02-02 The Boeing Company Methods of modifying material properties of workpieces using high-pressure-torsion apparatuses
US10907228B2 (en) 2018-12-20 2021-02-02 The Boeing Company Methods of modifying material properties of workpieces using high-pressure-torsion apparatuses
US10907226B2 (en) * 2018-12-20 2021-02-02 The Boeing Company Methods of modifying material properties of workpieces using high-pressure-torsion apparatuses
CN109518124B (zh) * 2019-01-09 2021-03-26 西南大学 一种轴承滚动体的表面改性方法
CN110014155B (zh) * 2019-04-10 2021-08-06 厦门理工学院 一种高纯高致密粉末冶金制品的压扭锻成型方法
CN111519147B (zh) * 2020-03-18 2022-03-11 赣州有色冶金研究所有限公司 一种择优取向的钽靶材及其制备方法
CN118635421B (zh) * 2024-08-16 2024-11-01 成都先进金属材料产业技术研究院股份有限公司 一种强织构近α钛合金棒材及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1079337A1 (ru) * 1982-07-15 1984-03-15 Курганский машиностроительный институт Способ формировани булатного узора в стальной заготовке
SU1171541A1 (ru) * 1983-04-19 1985-08-07 Луцкий Автомобильный Завод Способ изготовлени торсионных валов
SU1348048A1 (ru) * 1985-11-18 1987-10-30 Московский институт стали и сплавов Способ изготовлени пресс-изделий
US5039356A (en) * 1990-08-24 1991-08-13 The United States Of America As Represented By The Secretary Of The Air Force Method to produce fatigue resistant axisymmetric titanium alloy components
US5190603A (en) * 1990-07-04 1993-03-02 Asea Brown Boveri Ltd. Process for producing a workpiece from an alloy containing dopant and based on titanium aluminide
RU2056214C1 (ru) * 1995-01-13 1996-03-20 Открытое акционерное общество "ГАЗ" Способ получения стержней с проушинами на концах

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2586023B2 (ja) * 1987-01-08 1997-02-26 日本鋼管株式会社 ＴｉＡ１基耐熱合金の製造方法
JPH03285757A (ja) * 1990-04-02 1991-12-16 Sumitomo Light Metal Ind Ltd アルミナイド製内燃機関用吸、排気バルブの製造方法
US5262123A (en) * 1990-06-06 1993-11-16 The Welding Institute Forming metallic composite materials by urging base materials together under shear
DE10062310C2 (de) * 2000-12-14 2002-11-07 Geesthacht Gkss Forschung Verfahren zur Behandlung metallischer Werkstoffe

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1079337A1 (ru) * 1982-07-15 1984-03-15 Курганский машиностроительный институт Способ формировани булатного узора в стальной заготовке
SU1171541A1 (ru) * 1983-04-19 1985-08-07 Луцкий Автомобильный Завод Способ изготовлени торсионных валов
SU1348048A1 (ru) * 1985-11-18 1987-10-30 Московский институт стали и сплавов Способ изготовлени пресс-изделий
US5190603A (en) * 1990-07-04 1993-03-02 Asea Brown Boveri Ltd. Process for producing a workpiece from an alloy containing dopant and based on titanium aluminide
US5039356A (en) * 1990-08-24 1991-08-13 The United States Of America As Represented By The Secretary Of The Air Force Method to produce fatigue resistant axisymmetric titanium alloy components
RU2056214C1 (ru) * 1995-01-13 1996-03-20 Открытое акционерное общество "ГАЗ" Способ получения стержней с проушинами на концах

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent World Patents Index; AN 1985-054318 [09], XP002243457 *
DATABASE WPI Derwent World Patents Index; AN 1986-060428 [09], XP002243458 *
DATABASE WPI Derwent World Patents Index; AN 1988-153312 [25], XP002243459 *

Also Published As

Publication number Publication date
US7115177B2 (en) 2006-10-03
CN1237196C (zh) 2006-01-18
KR100505168B1 (ko) 2005-08-03
KR20020047012A (ko) 2002-06-21
US20020157740A1 (en) 2002-10-31
DE10062310C2 (de) 2002-11-07
CN1380437A (zh) 2002-11-20
RU2222635C2 (ru) 2004-01-27
EP1214995B1 (fr) 2006-10-11
ATE342142T1 (de) 2006-11-15
DE10062310A1 (de) 2002-07-18
EP1214995A2 (fr) 2002-06-19
DE50111187D1 (de) 2006-11-23
JP2002241912A (ja) 2002-08-28
JP3859504B2 (ja) 2006-12-20
ES2269282T3 (es) 2007-04-01

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