DE50208178D1 - Reinigung von Aluminium-Gusslegierungen mittels Zugabe von Bor - Google Patents

Reinigung von Aluminium-Gusslegierungen mittels Zugabe von Bor

Info

Publication number
DE50208178D1
DE50208178D1 DE50208178T DE50208178T DE50208178D1 DE 50208178 D1 DE50208178 D1 DE 50208178D1 DE 50208178 T DE50208178 T DE 50208178T DE 50208178 T DE50208178 T DE 50208178T DE 50208178 D1 DE50208178 D1 DE 50208178D1
Authority
DE
Germany
Prior art keywords
cleaning
aluminum casting
adding boron
casting alloys
alloys
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 - Lifetime
Application number
DE50208178T
Other languages
German (de)
English (en)
Inventor
Ute Lohrey
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 DE10127753A external-priority patent/DE10127753A1/de
Priority claimed from DE2001157722 external-priority patent/DE10157722A1/de
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE50208178T priority Critical patent/DE50208178D1/de
Application granted granted Critical
Publication of DE50208178D1 publication Critical patent/DE50208178D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/03—Making non-ferrous alloys by melting using master alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/062—Obtaining aluminium refining using salt or fluxing agents
    • 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
    • C22C1/026—Alloys based on aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE50208178T 2001-06-07 2002-05-03 Reinigung von Aluminium-Gusslegierungen mittels Zugabe von Bor Expired - Lifetime DE50208178D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50208178T DE50208178D1 (de) 2001-06-07 2002-05-03 Reinigung von Aluminium-Gusslegierungen mittels Zugabe von Bor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10127753A DE10127753A1 (de) 2001-06-07 2001-06-07 Reinigung von Aluminium-Gusslegierungen
DE2001157722 DE10157722A1 (de) 2001-11-24 2001-11-24 Reinigung von Aluminium-Gusslegierungen
DE50208178T DE50208178D1 (de) 2001-06-07 2002-05-03 Reinigung von Aluminium-Gusslegierungen mittels Zugabe von Bor

Publications (1)

Publication Number Publication Date
DE50208178D1 true DE50208178D1 (de) 2006-11-02

Family

ID=26009486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50208178T Expired - Lifetime DE50208178D1 (de) 2001-06-07 2002-05-03 Reinigung von Aluminium-Gusslegierungen mittels Zugabe von Bor

Country Status (3)

Country Link
EP (1) EP1264903B1 (fr)
DE (1) DE50208178D1 (fr)
ES (1) ES2271139T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010060670A1 (de) * 2010-11-19 2012-05-24 Martinrea Honsel Germany Gmbh Zylinderkopf für Verbrennungsmotoren aus einer Aluminiumlegierung
CN103572081A (zh) * 2013-11-20 2014-02-12 江苏江旭铸造集团有限公司 7475铝合金扁锭熔铸工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099948B1 (fr) * 1982-07-28 1986-11-20 Showa Aluminum Corporation Procédé pour fabriquer de l'aluminium de grande pureté
DE3367112D1 (en) * 1982-11-16 1986-11-27 Alcan Int Ltd Removal of impurities from molten aluminium
NL8600394A (nl) * 1985-03-25 1986-10-16 Cabot Corp Moederlegering voor de korrelveredeling van silicium bevattende aluminiumlegeringen.
GB9114586D0 (en) * 1991-07-05 1991-08-21 Shell Int Research Process for the preparation of a grain refiner
JPH0885832A (ja) * 1994-09-19 1996-04-02 Kobe Steel Ltd ＡｌまたはＡｌ合金の溶解法
RU2084548C1 (ru) * 1994-10-12 1997-07-20 Акционерное общество "Красноярский металлургический завод" Способ очистки алюминия и его сплавов от примесей тяжелых металлов

Also Published As

Publication number Publication date
EP1264903A2 (fr) 2002-12-11
EP1264903A3 (fr) 2003-08-27
ES2271139T3 (es) 2007-04-16
EP1264903B1 (fr) 2006-09-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition