FR1507139A - Alliage à base de fer - Google Patents

Alliage à base de fer

Info

Publication number
FR1507139A
FR1507139A FR89777A FR89777A FR1507139A FR 1507139 A FR1507139 A FR 1507139A FR 89777 A FR89777 A FR 89777A FR 89777 A FR89777 A FR 89777A FR 1507139 A FR1507139 A FR 1507139A
Authority
FR
France
Prior art keywords
iron
based alloy
alloy
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.)
Expired
Application number
FR89777A
Other languages
English (en)
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.)
IIT Research Institute
Original Assignee
IIT Research Institute
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 IIT Research Institute filed Critical IIT Research Institute
Application granted granted Critical
Publication of FR1507139A publication Critical patent/FR1507139A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • 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
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
FR89777A 1966-01-03 1967-01-03 Alliage à base de fer Expired FR1507139A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51813066A 1966-01-03 1966-01-03

Publications (1)

Publication Number Publication Date
FR1507139A true FR1507139A (fr) 1967-12-22

Family

ID=24062687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR89777A Expired FR1507139A (fr) 1966-01-03 1967-01-03 Alliage à base de fer

Country Status (5)

Country Link
US (1) US3522020A (fr)
AT (1) AT294161B (fr)
FR (1) FR1507139A (fr)
GB (1) GB1163967A (fr)
SE (1) SE340891B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178011A1 (fr) * 1972-03-27 1973-11-09 Int Nickel Ltd

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH564092A5 (fr) * 1970-07-16 1975-07-15 Deutsche Edelstahlwerke Ag
SE430904C (sv) * 1980-05-13 1986-07-14 Asea Ab Rostfritt, ferrit-austenitiskt stal framstellt av pulver
US4631013A (en) * 1984-02-29 1986-12-23 General Electric Company Apparatus for atomization of unstable melt streams
SE450469B (sv) * 1985-02-19 1987-06-29 Asea Stal Ab Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt
EP0252193A1 (fr) * 1986-07-10 1988-01-13 Worl-Tech Limited Préparation et consolidation d'ébauches de poudre d'alliages métalliques
JP2003003211A (ja) * 2001-06-19 2003-01-08 Kanto Yakin Kogyo Co Ltd アルゴン雰囲気下での金属の連続熱処理方法
CN113976897B (zh) * 2021-10-09 2022-11-04 北京科技大学 一种二流雾化法制备含p高强不锈钢粉末的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958618A (en) * 1957-07-31 1960-11-01 Armco Steel Corp Method for hardening chromiumnickel stainless steel
US2958617A (en) * 1957-07-31 1960-11-01 Armco Steel Corp Method for hardening chromiumnickel stainless steel
US3071463A (en) * 1960-05-17 1963-01-01 Sylvania Electric Prod Method of producing sintered metal bodies
US3151978A (en) * 1960-12-30 1964-10-06 Armco Steel Corp Heat hardenable chromium-nickel-aluminum steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178011A1 (fr) * 1972-03-27 1973-11-09 Int Nickel Ltd

Also Published As

Publication number Publication date
GB1163967A (en) 1969-09-10
US3522020A (en) 1970-07-28
AT294161B (de) 1971-11-10
SE340891B (fr) 1971-12-06

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