CA957180A - Alloy compositions containing non-dendritic solids and process for preparing and casting same - Google Patents

Alloy compositions containing non-dendritic solids and process for preparing and casting same

Info

Publication number
CA957180A
CA957180A CA144,291A CA144291A CA957180A CA 957180 A CA957180 A CA 957180A CA 144291 A CA144291 A CA 144291A CA 957180 A CA957180 A CA 957180A
Authority
CA
Canada
Prior art keywords
preparing
compositions containing
containing non
alloy compositions
casting same
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
CA144,291A
Other versions
CA144291S (en
Inventor
David B. Spencer
Robert Mehrabian
Merton C. Flemings
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Application granted granted Critical
Publication of CA957180A publication Critical patent/CA957180A/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
    • C22C1/00—Making non-ferrous alloys
    • C22C1/12—Making non-ferrous alloys by processing in a semi-solid state, e.g. holding the alloy in the solid-liquid phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Continuous Casting (AREA)
CA144,291A 1971-06-16 1972-06-09 Alloy compositions containing non-dendritic solids and process for preparing and casting same Expired CA957180A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15381971A 1971-06-16 1971-06-16
US25838372A 1972-05-31 1972-05-31

Publications (1)

Publication Number Publication Date
CA957180A true CA957180A (en) 1974-11-05

Family

ID=26850888

Family Applications (1)

Application Number Title Priority Date Filing Date
CA144,291A Expired CA957180A (en) 1971-06-16 1972-06-09 Alloy compositions containing non-dendritic solids and process for preparing and casting same

Country Status (6)

Country Link
JP (1) JPS5143019B1 (en)
CA (1) CA957180A (en)
DE (1) DE2229453C3 (en)
FR (1) FR2141979B1 (en)
GB (1) GB1400624A (en)
SE (1) SE7604240L (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA994573A (en) * 1972-08-07 1976-08-10 Massachusetts Institute Of Technology Method for preparing liquid-solid alloy and product
LU69788A1 (en) * 1974-04-04 1976-03-17 Pechiney Aluminium
US4108643A (en) * 1976-09-22 1978-08-22 Massachusetts Institute Of Technology Method for forming high fraction solid metal compositions and composition therefor
US4229210A (en) * 1977-12-12 1980-10-21 Olin Corporation Method for the preparation of thixotropic slurries
NL7905471A (en) * 1978-07-25 1980-01-29 Itt METHOD FOR FORMING A MOLDED PRODUCT FROM A METAL ALLOY.
NL7905472A (en) * 1978-07-25 1980-01-29 Itt AUTOMOTIVE WHEEL.
US4694882A (en) * 1981-12-01 1987-09-22 The Dow Chemical Company Method for making thixotropic materials
FR2521465A1 (en) * 1982-02-12 1983-08-19 Armines PROCESS AND APPARATUS FOR MOLDING THIXOTROPIC METAL ALLOYS
ATE81873T1 (en) * 1986-05-12 1992-11-15 Univ Sheffield THIXOTROPIC MATERIALS.
FR2715088B1 (en) * 1994-01-17 1996-02-09 Pechiney Aluminium Process for shaping metallic materials in the semi-solid state.
IT1278069B1 (en) * 1994-05-17 1997-11-17 Honda Motor Co Ltd ALLOY MATERIAL FOR TISSOFUSION, PROCEDURE FOR THE PREPARATION OF SEMI-CAST ALLOY MATERIAL FOR TISSOFUSION AND PROCEDURE FOR
DE4420533A1 (en) * 1994-06-14 1995-12-21 Salzburger Aluminium Ag Process for the production of castings from aluminum alloys
CH691354A5 (en) 1994-11-22 2001-07-13 Alusuisse Tech & Man Ag Cradle for bolts.
US5968292A (en) * 1995-04-14 1999-10-19 Northwest Aluminum Casting thermal transforming and semi-solid forming aluminum alloys
US5571346A (en) * 1995-04-14 1996-11-05 Northwest Aluminum Company Casting, thermal transforming and semi-solid forming aluminum alloys
US5911843A (en) * 1995-04-14 1999-06-15 Northwest Aluminum Company Casting, thermal transforming and semi-solid forming aluminum alloys
FR2744384B1 (en) * 1996-02-01 1998-03-20 Pechiney Aluminium TICKET AND METAL LOPIN FOR SEMI-SOLID FORMING
GB0514751D0 (en) 2005-07-19 2005-08-24 Holset Engineering Co Method and apparatus for manufacturing turbine or compressor wheels

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471899A (en) * 1940-07-08 1949-05-31 Spolek Method of separating constituents of alloys by fractional crystallization
US2546340A (en) * 1949-11-14 1951-03-27 Union Carbide & Carbon Corp Process for producing low-carbon chromium steels
US2793949A (en) * 1950-12-18 1957-05-28 Imich Georges Method of preparing composite products containing metallic and non-metallic materials
DE1061527B (en) * 1953-02-14 1959-07-16 Siemens Ag Process for zone-wise remelting of rods and other elongated workpieces
US2876094A (en) * 1956-02-17 1959-03-03 Du Pont Production of refractory metals
US2897557A (en) * 1956-09-19 1959-08-04 Blaw Knox Co Metal casting
US2963758A (en) * 1958-06-27 1960-12-13 Crucible Steel Co America Production of fine grained metal castings
US3189444A (en) * 1958-07-24 1965-06-15 Colorado Seminary Metallic composition and method of making
US3088853A (en) * 1959-11-17 1963-05-07 Texas Instruments Inc Method of purifying gallium by recrystallization
US3194656A (en) * 1961-08-10 1965-07-13 Crucible Steel Co America Method of making composite articles
GB1033647A (en) * 1962-12-21 1966-06-22 Davy & United Eng Co Ltd Supporting structure for steel making vessel
US3272619A (en) * 1963-07-23 1966-09-13 Metal Pumping Services Inc Apparatus and process for adding solids to a liquid
US3300296A (en) * 1963-07-31 1967-01-24 American Can Co Method of producing a lightweight foamed metal
US3556799A (en) * 1966-09-19 1971-01-19 Konishiroku Photo Ind Light-sensitive silver halide color photographic material containing a mono-pyrazolone coupler and a bis-pyrazolone compound
US3515542A (en) * 1967-01-27 1970-06-02 Mallory & Co Inc P R Method of making dispersion-strengthened ductile materials
CH502440A (en) * 1967-09-21 1971-01-31 Metallgesellschaft Ag Process for the production of strontium- and / or barium-containing master alloys for the refinement of aluminum alloys
US3615345A (en) * 1968-08-28 1971-10-26 Westinghouse Electric Corp Method for producing ultra-high purity metal
US3568752A (en) * 1968-12-05 1971-03-09 Univ Ohio State Method for controlling the as-cast grain structure of solidified materials
BE754962A (en) * 1969-08-20 1971-02-01 Western Electric Co PROCESS FOR THE PRODUCTION OF SOLIDS BY ORIENTED SOLIDIFICATION

Also Published As

Publication number Publication date
DE2229453C3 (en) 1984-09-27
SE7604240L (en) 1976-04-09
DE2229453B2 (en) 1976-09-23
JPS5143019B1 (en) 1976-11-19
DE2229453A1 (en) 1972-12-28
GB1400624A (en) 1975-07-16
FR2141979A1 (en) 1973-01-26
FR2141979B1 (en) 1977-12-23

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