FR2838134B1 - INOCULATING PION ANTI MICRORETASSURES FOR PROCESSING MOLDING BRIDGES - Google Patents

INOCULATING PION ANTI MICRORETASSURES FOR PROCESSING MOLDING BRIDGES

Info

Publication number
FR2838134B1
FR2838134B1 FR0204143A FR0204143A FR2838134B1 FR 2838134 B1 FR2838134 B1 FR 2838134B1 FR 0204143 A FR0204143 A FR 0204143A FR 0204143 A FR0204143 A FR 0204143A FR 2838134 B1 FR2838134 B1 FR 2838134B1
Authority
FR
France
Prior art keywords
microretassures
pion
inoculating
processing molding
bridges
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
FR0204143A
Other languages
French (fr)
Other versions
FR2838134A1 (en
Inventor
Thomas Margaria
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.)
Ferroglobe France SAS
Original Assignee
Pechiney Electrometallurgie SAS
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 Pechiney Electrometallurgie SAS filed Critical Pechiney Electrometallurgie SAS
Priority to FR0204143A priority Critical patent/FR2838134B1/en
Publication of FR2838134A1 publication Critical patent/FR2838134A1/en
Application granted granted Critical
Publication of FR2838134B1 publication Critical patent/FR2838134B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • C21C1/105—Nodularising additive agents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/10—Cast-iron alloys containing aluminium or silicon
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
FR0204143A 2002-04-03 2002-04-03 INOCULATING PION ANTI MICRORETASSURES FOR PROCESSING MOLDING BRIDGES Expired - Lifetime FR2838134B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0204143A FR2838134B1 (en) 2002-04-03 2002-04-03 INOCULATING PION ANTI MICRORETASSURES FOR PROCESSING MOLDING BRIDGES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0204143A FR2838134B1 (en) 2002-04-03 2002-04-03 INOCULATING PION ANTI MICRORETASSURES FOR PROCESSING MOLDING BRIDGES

Publications (2)

Publication Number Publication Date
FR2838134A1 FR2838134A1 (en) 2003-10-10
FR2838134B1 true FR2838134B1 (en) 2005-02-25

Family

ID=28052077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0204143A Expired - Lifetime FR2838134B1 (en) 2002-04-03 2002-04-03 INOCULATING PION ANTI MICRORETASSURES FOR PROCESSING MOLDING BRIDGES

Country Status (1)

Country Link
FR (1) FR2838134B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114351038A (en) * 2022-01-13 2022-04-15 宜宾普什联动科技有限公司 High-strength medium-heat-resistant alloy cast iron smelted by electric furnace and smelting method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843007B1 (en) * 1969-10-31 1973-12-15
SU602587A1 (en) * 1976-06-14 1978-04-15 Всесоюзный научно-исследовательский институт литейного машиностроения, литейной технологии и автоматизации литейного производства Inoculant
FR2421948A1 (en) * 1978-04-06 1979-11-02 Pro Chi Met Produits Chim Meta PROCESS FOR THE PREPARATION OF FERROUS ALLOYS SENSITIVELY FREE OF CERIUM, ALLOWING IN PARTICULAR IMPROVEMENT OF THEIR MECHANICAL PROPERTIES THANKS TO THE USE OF LANTHANE, AND FERROUS ALLOYS OBTAINED BY THIS PROCESS
FR2635534B1 (en) * 1988-08-12 1992-04-03 Pechiney Electrometallurgie PROCESS FOR OBTAINING SPHEROIDAL GRAPHITE FOUNDS
GB9600807D0 (en) * 1996-01-16 1996-03-20 Foseco Int Composition for inoculating low sulphur grey iron
JP3202639B2 (en) * 1997-02-25 2001-08-27 中小企業総合事業団 Method for spheroidizing spheroidal graphite cast iron
NO306169B1 (en) * 1997-12-08 1999-09-27 Elkem Materials Cast iron grafting agent and method of making grafting agent

Also Published As

Publication number Publication date
FR2838134A1 (en) 2003-10-10

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