JPS5779102A - Metal powder producing method and device - Google Patents

Metal powder producing method and device

Info

Publication number
JPS5779102A
JPS5779102A JP56141616A JP14161681A JPS5779102A JP S5779102 A JPS5779102 A JP S5779102A JP 56141616 A JP56141616 A JP 56141616A JP 14161681 A JP14161681 A JP 14161681A JP S5779102 A JPS5779102 A JP S5779102A
Authority
JP
Japan
Prior art keywords
metal powder
producing method
powder producing
metal
producing
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
JP56141616A
Other languages
Japanese (ja)
Inventor
Raruson Hansuugunnaa
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of JPS5779102A publication Critical patent/JPS5779102A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • 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
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B22F2009/0848—Melting process before atomisation
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP56141616A 1980-09-08 1981-09-08 Metal powder producing method and device Pending JPS5779102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006244A SE8006244L (en) 1980-09-08 1980-09-08 PROCEDURE FOR MANUFACTURING METAL POWDER WITH GREAT PURITY

Publications (1)

Publication Number Publication Date
JPS5779102A true JPS5779102A (en) 1982-05-18

Family

ID=20341682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56141616A Pending JPS5779102A (en) 1980-09-08 1981-09-08 Metal powder producing method and device

Country Status (4)

Country Link
EP (1) EP0047431A1 (en)
JP (1) JPS5779102A (en)
AU (1) AU7490481A (en)
SE (1) SE8006244L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199560A (en) * 1984-10-18 1986-05-17 Nippon Jiryoku Senko Kk Method for maintaining constant outflow rate of molten metal in ladle
JPH03191004A (en) * 1989-12-21 1991-08-21 Kawasaki Steel Corp Manufacture of atomized iron powder

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995013158A1 (en) * 1993-11-10 1995-05-18 Vladimir Georgievich Smelikov Method of manufacturing articles from metals and alloys
DE19738682B4 (en) * 1997-09-04 2006-10-19 Ald Vacuum Technologies Ag melting tank
CN111014703B (en) * 2019-12-26 2022-02-11 中天上材增材制造有限公司 Preparation method of nickel-based alloy powder for laser cladding

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1558370A1 (en) * 1966-11-28 1970-04-16 Ne Metallkombinat Hettstedt Ve Process for the production of metal powder with particularly low oxide, nitride and hydride contents and a device for carrying out the process
DE1960283A1 (en) * 1968-12-18 1970-07-09 Pennwalt Corp Vacuum degassing apparatus for use in continuous casting of metals and methods of continuously casting molten metal while it is being vacuum degassed
SE352260B (en) * 1971-05-12 1972-12-27 Asea Ab
US4078873A (en) * 1976-01-30 1978-03-14 United Technologies Corporation Apparatus for producing metal powder
FR2427866A1 (en) * 1978-06-05 1980-01-04 Eurdic Nozzle plug for metallurgical vessels - prevents molten metal from entering nozzle hole until vessel is to be emptied

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199560A (en) * 1984-10-18 1986-05-17 Nippon Jiryoku Senko Kk Method for maintaining constant outflow rate of molten metal in ladle
JPH03191004A (en) * 1989-12-21 1991-08-21 Kawasaki Steel Corp Manufacture of atomized iron powder

Also Published As

Publication number Publication date
AU7490481A (en) 1982-03-18
EP0047431A1 (en) 1982-03-17
SE8006244L (en) 1982-03-09

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