NO922637D0 - PROCEDURE FOR PREPARING A CORE-REFINING ADDITION - Google Patents

PROCEDURE FOR PREPARING A CORE-REFINING ADDITION

Info

Publication number
NO922637D0
NO922637D0 NO922637A NO922637A NO922637D0 NO 922637 D0 NO922637 D0 NO 922637D0 NO 922637 A NO922637 A NO 922637A NO 922637 A NO922637 A NO 922637A NO 922637 D0 NO922637 D0 NO 922637D0
Authority
NO
Norway
Prior art keywords
preparing
core
procedure
refining addition
refining
Prior art date
Application number
NO922637A
Other languages
Norwegian (no)
Other versions
NO922637L (en
Inventor
Antonius Kuster
Cornelis Jacobus R Groenenberg
Christiaan Hendrikus Van Kleef
Wim Albert Van Ravenswaay
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NO922637D0 publication Critical patent/NO922637D0/en
Publication of NO922637L publication Critical patent/NO922637L/en

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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/23—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces involving a self-propagating high-temperature synthesis or reaction sintering step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0073—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only borides
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
NO92922637A 1991-07-05 1992-07-03 PROCEDURE FOR PREPARING A CORE-REFINING ADDITION NO922637L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919114586A GB9114586D0 (en) 1991-07-05 1991-07-05 Process for the preparation of a grain refiner

Publications (2)

Publication Number Publication Date
NO922637D0 true NO922637D0 (en) 1992-07-03
NO922637L NO922637L (en) 1993-01-06

Family

ID=10697904

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92922637A NO922637L (en) 1991-07-05 1992-07-03 PROCEDURE FOR PREPARING A CORE-REFINING ADDITION

Country Status (6)

Country Link
EP (1) EP0521580A1 (en)
JP (1) JPH05195108A (en)
AU (1) AU1943892A (en)
BR (1) BR9202457A (en)
GB (1) GB9114586D0 (en)
NO (1) NO922637L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1009258C2 (en) * 1998-05-26 1999-11-29 Univ Delft Technology Process for the preparation of an Al-Ti-B grain refiner for aluminum-containing products, and a method for casting aluminum products.
CA2327950A1 (en) * 2000-12-08 2002-06-08 Groupe Minutia Inc. Grain refining agent for cast aluminum or magnesium products
DE50208178D1 (en) * 2001-06-07 2006-11-02 Bayerische Motoren Werke Ag Cleaning of aluminum casting alloys by adding boron
CA2359181A1 (en) * 2001-10-15 2003-04-15 Sabin Boily Grain refining agent for cast aluminum products
JP5829997B2 (en) * 2012-10-17 2015-12-09 株式会社神戸製鋼所 Boron-containing aluminum material and method for producing the same
KR101637645B1 (en) * 2014-05-02 2016-07-08 현대자동차주식회사 Method for manufacturing high elastic aluminum alloy
RU2770131C2 (en) * 2018-04-30 2022-04-14 Дженерал Кейбл Текнолоджиз Корпорейшн Welding wires obtained from improved aluminum-magnesium alloys
CN110184485A (en) * 2019-06-05 2019-08-30 福建船政交通职业学院 3003 aluminum alloy plate materials of one kind and its pre-treating technology
CN110218891A (en) * 2019-06-27 2019-09-10 北京工业大学 A kind of environment-friendly type nano grade Al-Ti-B refiner and preparation method thereof
US20230075358A1 (en) * 2020-02-06 2023-03-09 Uacj Corporation Aluminum-alloy ingot and manufacturing method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268812A (en) * 1969-04-23 1972-03-29 Anglo Metallurg Ltd Improvements in or relating to alloys containing boron and aluminium
GB2162540B (en) * 1984-06-22 1989-05-04 Cabot Corp Aluminum grain refiner containing "duplex" crystals
CA1331519C (en) * 1989-05-03 1994-08-23 Alcan International Limited Production of an aluminum grain refiner

Also Published As

Publication number Publication date
AU1943892A (en) 1993-01-07
NO922637L (en) 1993-01-06
BR9202457A (en) 1993-03-16
JPH05195108A (en) 1993-08-03
EP0521580A1 (en) 1993-01-07
GB9114586D0 (en) 1991-08-21

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