FR1582317A - A process for the preparation of alloys containing strontium or barium or both for the refining of aluminum alloys. - Google Patents

A process for the preparation of alloys containing strontium or barium or both for the refining of aluminum alloys.

Info

Publication number
FR1582317A
FR1582317A FR166629A FR166629A FR1582317A FR 1582317 A FR1582317 A FR 1582317A FR 166629 A FR166629 A FR 166629A FR 166629 A FR166629 A FR 166629A FR 1582317 A FR1582317 A FR 1582317A
Authority
FR
France
Prior art keywords
alloys
refining
barium
preparation
containing strontium
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
FR166629A
Other languages
French (fr)
Inventor
Eckhard Dunkel
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 DE19671608245 external-priority patent/DE1608245B2/en
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of FR1582317A publication Critical patent/FR1582317A/en
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
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04—Modified aluminium-silicon alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/03—Making non-ferrous alloys by melting using master alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR166629A 1967-09-21 1968-09-18 A process for the preparation of alloys containing strontium or barium or both for the refining of aluminum alloys. Expired FR1582317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671608245 DE1608245B2 (en) 1967-09-21 1967-09-21 Process for the production of master alloys containing strontium

Publications (1)

Publication Number Publication Date
FR1582317A true FR1582317A (en) 1969-09-26

Family

ID=5681501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR166629A Expired FR1582317A (en) 1967-09-21 1968-09-18 A process for the preparation of alloys containing strontium or barium or both for the refining of aluminum alloys.

Country Status (4)

Country Link
US (1) US3567429A (en)
CH (1) CH502440A (en)
FR (1) FR1582317A (en)
GB (1) GB1191368A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017310A (en) * 1975-12-31 1977-04-12 Union Carbide Corporation Method for making strontium additions to ferrosilicon
FR2378870A2 (en) * 1977-01-28 1978-08-25 Kawecki Berylco Ind METHOD AND STOCK COMPOSITION INTENDED TO MODIFY THE EUTECTIC COMPOSITION OF ALUMINUM AND SILICON ALLOYS
FR2548215A1 (en) * 1983-06-28 1985-01-04 Sueddeutsche Kalkstickstoff PROCESS FOR PRODUCING STRONTIUM-CONTAINING FERROSILICIUM OR SILICON ALLOYS
EP0398449A1 (en) * 1989-05-19 1990-11-22 KBM-Metaalindustrie B.V. Aluminium-strontium master alloy
WO1991005069A1 (en) * 1989-10-05 1991-04-18 Timminco Limited Strontium-magnesium-aluminum master alloy

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA957180A (en) * 1971-06-16 1974-11-05 Massachusetts, Institute Of Technology Alloy compositions containing non-dendritic solids and process for preparing and casting same
US4009026A (en) * 1974-08-27 1977-02-22 Kawecki Berylco Industries, Inc. Strontium-silicon-aluminum master alloy and process therefor
CA1064736A (en) * 1975-06-11 1979-10-23 Robert D. Sturdevant Strontium-bearing master composition for aluminum casting alloys
US4229210A (en) * 1977-12-12 1980-10-21 Olin Corporation Method for the preparation of thixotropic slurries
US4185999A (en) * 1978-05-31 1980-01-29 Union Carbide Corporation Barium-strontium-silicon-aluminum master alloy
US5230754A (en) * 1991-03-04 1993-07-27 Kb Alloys, Inc. Aluminum master alloys containing strontium, boron, and silicon for grain refining and modifying aluminum alloys
US5882443A (en) * 1996-06-28 1999-03-16 Timminco Limited Strontium-aluminum intermetallic alloy granules
US6210460B1 (en) 1997-06-27 2001-04-03 Timminco Limited Strontium-aluminum intermetallic alloy granules
JP5321960B2 (en) * 2009-01-06 2013-10-23 日本軽金属株式会社 Method for producing aluminum alloy
CA2721752C (en) * 2009-11-20 2015-01-06 Korea Institute Of Industrial Technology Aluminum alloy and manufacturing method thereof
CA2721761C (en) * 2009-11-20 2016-04-19 Korea Institute Of Industrial Technology Aluminum alloy and manufacturing method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017310A (en) * 1975-12-31 1977-04-12 Union Carbide Corporation Method for making strontium additions to ferrosilicon
FR2337204A1 (en) * 1975-12-31 1977-07-29 Union Carbide Corp PROCESS FOR ADDITION OF STRONTIUM TO SILICON AND FERROSILICON
FR2378870A2 (en) * 1977-01-28 1978-08-25 Kawecki Berylco Ind METHOD AND STOCK COMPOSITION INTENDED TO MODIFY THE EUTECTIC COMPOSITION OF ALUMINUM AND SILICON ALLOYS
FR2548215A1 (en) * 1983-06-28 1985-01-04 Sueddeutsche Kalkstickstoff PROCESS FOR PRODUCING STRONTIUM-CONTAINING FERROSILICIUM OR SILICON ALLOYS
EP0398449A1 (en) * 1989-05-19 1990-11-22 KBM-Metaalindustrie B.V. Aluminium-strontium master alloy
WO1991005069A1 (en) * 1989-10-05 1991-04-18 Timminco Limited Strontium-magnesium-aluminum master alloy

Also Published As

Publication number Publication date
GB1191368A (en) 1970-05-13
US3567429A (en) 1971-03-02
CH502440A (en) 1971-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse