FI890064A0 - Material med varierande haollfasthet aostadkommen genom snabb deformation. - Google Patents

Material med varierande haollfasthet aostadkommen genom snabb deformation.

Info

Publication number
FI890064A0
FI890064A0 FI890064A FI890064A FI890064A0 FI 890064 A0 FI890064 A0 FI 890064A0 FI 890064 A FI890064 A FI 890064A FI 890064 A FI890064 A FI 890064A FI 890064 A0 FI890064 A0 FI 890064A0
Authority
FI
Finland
Prior art keywords
haollfasthet
aostadkommen
snabb
genom
deformation
Prior art date
Application number
FI890064A
Other languages
English (en)
Finnish (fi)
Inventor
Hugo Stanley Ferguson
Original Assignee
Mre Corp
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 Mre Corp filed Critical Mre Corp
Publication of FI890064A0 publication Critical patent/FI890064A0/fi

Links

Classifications

    • 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
    • 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
    • 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
    • C21D2221/00—Treating localised areas of an article
    • C21D2221/10—Differential treatment of inner with respect to outer regions, e.g. core and periphery, respectively
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639—Adjacent, identical composition, components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639—Adjacent, identical composition, components
    • Y10T428/12646—Group VIII or IB metal-base

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Forging (AREA)
FI890064A 1987-03-27 1989-01-05 Material med varierande haollfasthet aostadkommen genom snabb deformation. FI890064A0 (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3142887A 1987-03-27 1987-03-27
US07/171,642 US4874644A (en) 1987-03-27 1988-03-22 Variable strength materials formed through rapid deformation
PCT/US1988/000993 WO1988007588A1 (fr) 1987-03-27 1988-03-25 Materiaux de resistance variable formes par deformation rapide

Publications (1)

Publication Number Publication Date
FI890064A0 true FI890064A0 (fi) 1989-01-05

Family

ID=26707228

Family Applications (1)

Application Number Title Priority Date Filing Date
FI890064A FI890064A0 (fi) 1987-03-27 1989-01-05 Material med varierande haollfasthet aostadkommen genom snabb deformation.

Country Status (10)

Country Link
US (1) US4874644A (fr)
EP (1) EP0309547B1 (fr)
KR (1) KR890700689A (fr)
CN (1) CN1020927C (fr)
AU (1) AU596743B2 (fr)
CA (1) CA1307721C (fr)
DE (1) DE3885222T2 (fr)
FI (1) FI890064A0 (fr)
MX (1) MX165517B (fr)
WO (1) WO1988007588A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830683A (en) * 1987-03-27 1989-05-16 Mre Corporation Apparatus for forming variable strength materials through rapid deformation and methods for use therein
JP5316982B2 (ja) * 2005-02-28 2013-10-16 独立行政法人物質・材料研究機構 超微細粒組織鋼からなる高強度成形品及びその製造方法
CN100427615C (zh) * 2005-10-26 2008-10-22 中国科学院金属研究所 一种提高金属强度的方法
JP5145795B2 (ja) * 2006-07-24 2013-02-20 新日鐵住金株式会社 耐摩耗性および延性に優れたパーライト系レールの製造方法
GB201116668D0 (en) * 2011-09-27 2011-11-09 Imp Innovations Ltd A method of forming parts from sheet steel
US20160167098A1 (en) * 2014-12-10 2016-06-16 Tai Cheer Industrial Co., Ltd. Manufacturing method of sliding unit of sliding rail and structure thereof
US10385919B2 (en) 2014-12-16 2019-08-20 Aktiebolaget Skf Bearing component and method
CN111251691A (zh) * 2018-11-30 2020-06-09 哈尔滨工业大学 一种多尺度结构钛合金材料的制备方法
CN111716083B (zh) * 2020-07-02 2022-03-01 南京迪威尔高端制造股份有限公司 一种克服4140钢制油管挂本体炸裂缺陷的方法
CN113637932B (zh) * 2021-08-27 2022-02-15 北京理工大学 一种梯度硬化钛合金的制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393363A (en) * 1943-03-15 1946-01-22 Nat Steel Corp Heat treatment of thin metal articles
US2814578A (en) * 1953-12-07 1957-11-26 United States Steel Corp Process of fabricating coated steel products
US3323953A (en) * 1964-09-15 1967-06-06 United States Steel Corp Method of treating steel and novel product
SE396769B (sv) * 1972-03-07 1977-10-03 Licencia Talalmanyokat Snabbvermebehandling av stal
US3929517A (en) * 1972-07-07 1975-12-30 Kobe Steel Ltd Process for producing a steel having a superb combination of high strength and substantial toughness
JPS5317968B2 (fr) * 1972-10-27 1978-06-12
US4108695A (en) * 1973-09-11 1978-08-22 Stahlwerke Peine-Salzgitter A.G. Steel wire
SE405865B (sv) * 1975-01-22 1979-01-08 Uddeholms Ab Forfarande for framstellning av stalband med en struktur bestaende av sferoidiserade karbidpartiklar i en ferritisk grundmassa
AT357587B (de) * 1976-02-18 1980-07-25 Voest Alpine Ag Verfahren zum herstellen von blechen aus aus- tenitischen staehlen mit feinem korn
US4060428A (en) * 1976-07-30 1977-11-29 Morgan Construction Company Process for forming ferrous billets into finished product
US4146411A (en) * 1978-01-09 1979-03-27 British Steel Corporation Hot bar cooling
US4204884A (en) * 1978-08-11 1980-05-27 Ingersoll Steel Company Method of conditioning cast steel for hot working
US4426235A (en) * 1981-01-26 1984-01-17 Kabushiki Kaisha Kobe Seiko Sho Cold-rolled high strength steel plate with composite steel structure of high r-value and method for producing same
US4410372A (en) * 1981-06-10 1983-10-18 Nippon Steel Corporation Process for producing deep-drawing, non-ageing, cold rolled steel strips having excellent paint bake-hardenability by continuous annealing
US4395296A (en) * 1981-06-22 1983-07-26 Bethlehem Steel Corporation Thermal mechanical process for steel slabs and the product thereof
US4375375A (en) * 1981-10-30 1983-03-01 United Technologies Corporation Constant energy rate forming
JPS58144422A (ja) * 1982-02-20 1983-08-27 Kobe Steel Ltd 非調質高張力鋼板の製造法
US4466842A (en) * 1982-04-03 1984-08-21 Nippon Steel Corporation Ferritic steel having ultra-fine grains and a method for producing the same
JPS609827A (ja) * 1983-06-29 1985-01-18 High Frequency Heattreat Co Ltd 高強度ばねの製造方法
EP0196447B1 (fr) * 1985-03-15 1989-08-09 BBC Brown Boveri AG Procédé pour l'amélioration de la résistance à l'oxydation et à la corrosion par un traitement de surface d'un article en un superalliage renforcé par dispersion
US4830683A (en) * 1987-03-27 1989-05-16 Mre Corporation Apparatus for forming variable strength materials through rapid deformation and methods for use therein

Also Published As

Publication number Publication date
EP0309547B1 (fr) 1993-10-27
MX165517B (es) 1992-11-18
KR890700689A (ko) 1989-04-26
CA1307721C (fr) 1992-09-22
DE3885222D1 (de) 1993-12-02
EP0309547A1 (fr) 1989-04-05
WO1988007588A1 (fr) 1988-10-06
CN88102197A (zh) 1988-10-26
DE3885222T2 (de) 1994-05-19
AU596743B2 (en) 1990-05-10
US4874644A (en) 1989-10-17
CN1020927C (zh) 1993-05-26
AU1593388A (en) 1988-11-02

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: MRE CORPORATION