FR2378870A2 - Procede et composition mere destines a modifier la composition eutectique d'alliagesd'aluminium et de silicium - Google Patents

Procede et composition mere destines a modifier la composition eutectique d'alliagesd'aluminium et de silicium

Info

Publication number
FR2378870A2
FR2378870A2 FR7715803A FR7715803A FR2378870A2 FR 2378870 A2 FR2378870 A2 FR 2378870A2 FR 7715803 A FR7715803 A FR 7715803A FR 7715803 A FR7715803 A FR 7715803A FR 2378870 A2 FR2378870 A2 FR 2378870A2
Authority
FR
France
Prior art keywords
aluminum
modify
composition
silicon alloys
stock
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
FR7715803A
Other languages
English (en)
French (fr)
Other versions
FR2378870B2 (de
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.)
Kawecki Berylco Industries Inc
Original Assignee
Kawecki Berylco Industries 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 US05/763,553 external-priority patent/US4108646A/en
Application filed by Kawecki Berylco Industries Inc filed Critical Kawecki Berylco Industries Inc
Publication of FR2378870A2 publication Critical patent/FR2378870A2/fr
Application granted granted Critical
Publication of FR2378870B2 publication Critical patent/FR2378870B2/fr
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Silicon Compounds (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Details Of Indoor Wiring (AREA)
  • Golf Clubs (AREA)
FR7715803A 1977-01-28 1977-05-23 Procede et composition mere destines a modifier la composition eutectique d'alliagesd'aluminium et de silicium Granted FR2378870A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/763,553 US4108646A (en) 1975-06-11 1977-01-28 Strontium-bearing master composition for addition to eutectic and hypo-eutectic silicon-aluminum casting alloys

Publications (2)

Publication Number Publication Date
FR2378870A2 true FR2378870A2 (fr) 1978-08-25
FR2378870B2 FR2378870B2 (de) 1981-06-12

Family

ID=25068149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715803A Granted FR2378870A2 (fr) 1977-01-28 1977-05-23 Procede et composition mere destines a modifier la composition eutectique d'alliagesd'aluminium et de silicium

Country Status (8)

Country Link
JP (1) JPS5394211A (de)
AU (1) AU512023B2 (de)
DE (1) DE2719129A1 (de)
FR (1) FR2378870A2 (de)
GB (1) GB1583083A (de)
IT (1) IT1116633B (de)
NL (1) NL7705438A (de)
NO (1) NO771788L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2569804Y2 (ja) * 1991-01-23 1998-04-28 株式会社タダノ 作業車両の駆動装置
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
US20050189083A1 (en) * 2004-03-01 2005-09-01 Stahl Kenneth G.Jr. Casting mold and method for casting achieving in-mold modification of a casting metal
JP7003734B2 (ja) * 2018-02-28 2022-01-21 東ソー株式会社 ストロンチウムを含むバルク体及びその製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1507664A (fr) * 1966-01-13 1967-12-29 Metallgesellschaft Ag Procédé pour l'obtention d'un affinage de longue durée des alliages aluminiumsilicium
FR1582317A (fr) * 1967-09-21 1969-09-26 Metallgesellschaft Ag Procédé de üréparation d'alliages mècontenant du strontium ou du baryum ou les deux pour l'affinage d'alliages d'aluminium.
DE2423080A1 (de) * 1974-05-13 1975-11-27 Graenz Karl Verfahren zur herstellung von barium und/oder strontium enthaltenden legierungen und deren verwendung als vorlegierungen
FR2314261A1 (fr) * 1975-06-11 1977-01-07 Kawecki Berylco Ind Procede et composition mere destines a modifier la composition eutectique d'alliages d'aluminium et de silicium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE187414C (de) *
DE1608245B2 (de) * 1967-09-21 1975-10-02 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Herstellung Strontium enthaltender Vorlegierungen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1507664A (fr) * 1966-01-13 1967-12-29 Metallgesellschaft Ag Procédé pour l'obtention d'un affinage de longue durée des alliages aluminiumsilicium
FR1582317A (fr) * 1967-09-21 1969-09-26 Metallgesellschaft Ag Procédé de üréparation d'alliages mècontenant du strontium ou du baryum ou les deux pour l'affinage d'alliages d'aluminium.
DE2423080A1 (de) * 1974-05-13 1975-11-27 Graenz Karl Verfahren zur herstellung von barium und/oder strontium enthaltenden legierungen und deren verwendung als vorlegierungen
FR2314261A1 (fr) * 1975-06-11 1977-01-07 Kawecki Berylco Ind Procede et composition mere destines a modifier la composition eutectique d'alliages d'aluminium et de silicium

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *
EXBK/73 *

Also Published As

Publication number Publication date
DE2719129C2 (de) 1990-07-12
AU512023B2 (en) 1980-09-18
IT1116633B (it) 1986-02-10
NL7705438A (nl) 1978-08-01
FR2378870B2 (de) 1981-06-12
AU2495877A (en) 1978-11-09
NO771788L (no) 1978-07-31
DE2719129A1 (de) 1978-08-10
JPS5394211A (en) 1978-08-18
GB1583083A (en) 1981-01-21

Similar Documents

Publication Publication Date Title
ATE185168T1 (de) Beryllium enthaltende aluminiumlegierungen und flüssig/fest-verarbeitung solcher legierungen
TNSN96104A1 (fr) Trihydrate de metahensulfonate de (1s,2s)-1-(4-hydroxyphenyl) -2-(4-hydroxy-4-phenylpiperidine-1-yl)-1-propanol et composition pharmaceutique le contenant
Espevik In vitro corrosion of dental amalgams with different Cu content
FR2398495A1 (fr) Compositions deodorantes contenant un sel de polyacide carboxylique
FR2314261A1 (fr) Procede et composition mere destines a modifier la composition eutectique d'alliages d'aluminium et de silicium
FR2427397A1 (fr) Alliage de magnesium contenant du zinc et du cuivre
FR2378870A2 (fr) Procede et composition mere destines a modifier la composition eutectique d'alliagesd'aluminium et de silicium
BE891639A (fr) Compositions pharmaceutiques contenant de la gamma-butyro-betaine pour le traitement de syndromes provoques par une deficience en l-carnitine
FR2395808A1 (fr) Metal d'apport pour la soudure par fusion d'alliages d'aluminium
DK179382A (da) Anvendelse af en kobberlegering indeholdende tin og aluminium til fremstilling af moenter med gylden farvetone og hoej anloebningsbestandighed
BR9611467A (pt) Método aperfeiçoado para otimização do refinamento de grão de ligas de alumìnio.
FR2376902A1 (fr) Nouvel alliage-mere pour la preparation des alliages de zirconium
FR2392132A1 (fr) Alliage mere de molybdene, de titane, de zirconium et d'aluminium
FR2392133A1 (fr) Alliages meres a base de molybdene, titane, zirconium et aluminium
OA09939A (fr) Procédé pour la préparation de particules préparés à sec particules préparées à sec ainsi obtenues et compositions pharmaceutiques contenant de telles
AU534819B2 (en) Alloying of calcium and aluminium into lead
DE69107634D1 (de) Paket zum Einführen von Leichtmetall in Aluminiumlegierungsschmelze.
FR2364973A1 (fr) Alliage mere de tungstene, de titane et d'aluminium
GB1520673A (en) Strontium - silicon - aluminium master alloy
DE3264528D1 (en) Process for grain-refining primary silicon of hypereutectic aluminium-silicon alloys
SU436876A1 (ru) Сплав на основе алюмини
RU2012622C1 (ru) Сплав на основе меди
BR8607115A (pt) Processo de refinacao de liga de aluminio-silicio de composicao eutetica de impurezas de ferro e titanio
Kumar et al. Structure of Liquid Al-Si-Mg Alloys
SU1747524A1 (ru) Модификатор