JPS53124113A - Method of producing ferrotungsten alloy - Google Patents

Method of producing ferrotungsten alloy

Info

Publication number
JPS53124113A
JPS53124113A JP1583978A JP1583978A JPS53124113A JP S53124113 A JPS53124113 A JP S53124113A JP 1583978 A JP1583978 A JP 1583978A JP 1583978 A JP1583978 A JP 1583978A JP S53124113 A JPS53124113 A JP S53124113A
Authority
JP
Japan
Prior art keywords
producing
ferrotungsten alloy
alloy
producing ferrotungsten
ferrotungsten
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
JP1583978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5548577B2 (de
Inventor
Oouen Butsukaa Donarudo
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.)
Cyprus Amax Minerals Co
Original Assignee
Amax Inc
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
Priority claimed from US05/768,386 external-priority patent/US4113479A/en
Application filed by Amax Inc filed Critical Amax Inc
Publication of JPS53124113A publication Critical patent/JPS53124113A/ja
Publication of JPS5548577B2 publication Critical patent/JPS5548577B2/ja
Granted 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
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP1583978A 1977-02-14 1978-02-14 Method of producing ferrotungsten alloy Granted JPS53124113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/768,386 US4113479A (en) 1976-02-27 1977-02-14 Vacuum smelting process for producing ferrotungsten

Publications (2)

Publication Number Publication Date
JPS53124113A true JPS53124113A (en) 1978-10-30
JPS5548577B2 JPS5548577B2 (de) 1980-12-06

Family

ID=25082347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1583978A Granted JPS53124113A (en) 1977-02-14 1978-02-14 Method of producing ferrotungsten alloy

Country Status (10)

Country Link
JP (1) JPS53124113A (de)
AT (1) AT372980B (de)
BE (1) BE863817A (de)
BR (1) BR7800847A (de)
CA (1) CA1097950A (de)
DE (1) DE2806200A1 (de)
FR (1) FR2380348A1 (de)
GB (1) GB1547139A (de)
IT (1) IT1095411B (de)
NL (1) NL7801460A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013508551A (ja) * 2009-10-26 2013-03-07 ミンプロ アクチエボラグ タングステンカーバイドの再利用

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE537464C2 (sv) * 2013-05-27 2015-05-12 Ferrolegeringar Ab Järn- och volframhaltiga briketter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR427774A (fr) * 1911-02-17 1911-08-12 Goldschmidt Ag Th Procédé pour la fabrication d'alliages à base de tungstène et à teneur élevée, en particulier du ferro-tungstène, et leur introduction dans les bains de métaux en fusion
CH85901A (de) * 1918-05-06 1920-07-16 Ampere Ges Mit Beschraenkter H Verfahren zur Darstellung von Ferrowolfram.
FR499905A (fr) * 1918-07-30 1920-02-26 Harold Alexandre Blackwell Procédé de fabrication et d'application du ferro-tungstène
FR552520A (fr) * 1922-06-03 1923-05-02 Continuous Reaction Company Lt Perfectionnements dans la fabrication du ferrotungstène et du ferromolybdène
US1786393A (en) * 1926-05-22 1930-12-23 Schwarzkopf Paul Method of producing ferromolybdenum and ferrotungsten
JPS5654207B2 (de) * 1974-07-26 1981-12-24
US3966459A (en) 1974-09-24 1976-06-29 Amax Inc. Process for thermal dissociation of molybdenum disulfide
JPS51100924A (ja) * 1975-03-04 1976-09-06 Nisshin Steel Co Ltd Shinkukotaikangennyoru kotanso feecr gokinno seizohoho

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013508551A (ja) * 2009-10-26 2013-03-07 ミンプロ アクチエボラグ タングステンカーバイドの再利用

Also Published As

Publication number Publication date
ATA95678A (de) 1983-04-15
BE863817A (fr) 1978-05-29
AT372980B (de) 1983-12-12
JPS5548577B2 (de) 1980-12-06
NL7801460A (nl) 1978-08-16
CA1097950A (en) 1981-03-24
BR7800847A (pt) 1978-12-19
IT1095411B (it) 1985-08-10
FR2380348A1 (fr) 1978-09-08
IT7820247A0 (it) 1978-02-13
DE2806200A1 (de) 1978-08-17
FR2380348B1 (de) 1980-04-04
GB1547139A (en) 1979-06-06

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