CA963253A - Converter for treatment of molten ductile cast iron with vaporizable additives - Google Patents

Converter for treatment of molten ductile cast iron with vaporizable additives

Info

Publication number
CA963253A
CA963253A CA140,313A CA140313A CA963253A CA 963253 A CA963253 A CA 963253A CA 140313 A CA140313 A CA 140313A CA 963253 A CA963253 A CA 963253A
Authority
CA
Canada
Prior art keywords
converter
treatment
cast iron
ductile cast
molten ductile
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
CA140,313A
Other versions
CA140313S (en
Inventor
Max Wernli
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.)
Georg Fischer AG
Original Assignee
Georg Fischer 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
Application filed by Georg Fischer AG filed Critical Georg Fischer AG
Application granted granted Critical
Publication of CA963253A publication Critical patent/CA963253A/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
CA140,313A 1971-04-23 1972-04-21 Converter for treatment of molten ductile cast iron with vaporizable additives Expired CA963253A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH592471A CH522459A (en) 1971-04-23 1971-04-23 Tiltable casting container for treating iron-carbon melt with vaporizable additives

Publications (1)

Publication Number Publication Date
CA963253A true CA963253A (en) 1975-02-25

Family

ID=4301595

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,313A Expired CA963253A (en) 1971-04-23 1972-04-21 Converter for treatment of molten ductile cast iron with vaporizable additives

Country Status (15)

Country Link
US (1) US3747912A (en)
JP (1) JPS5143013B1 (en)
AU (1) AU475063B2 (en)
CA (1) CA963253A (en)
CH (1) CH522459A (en)
CS (1) CS176191B2 (en)
DK (1) DK129632B (en)
FI (1) FI53225C (en)
FR (1) FR2134010B1 (en)
GB (1) GB1394369A (en)
IT (1) IT951472B (en)
PL (1) PL82361B1 (en)
RO (1) RO58482A (en)
SE (1) SE397962B (en)
ZA (1) ZA722591B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656147A5 (en) * 1981-03-31 1986-06-13 Fischer Ag Georg METHOD FOR PRODUCING A CAST IRON WITH VERMICULAR GRAPHITE.
CH664580A5 (en) * 1984-12-21 1988-03-15 Fischer Ag Georg METHOD FOR EVAPORATING ADDITIVES IN A METAL MELT.
CH671033A5 (en) * 1985-01-29 1989-07-31 Fischer Ag Georg
CH668925A5 (en) * 1985-12-31 1989-02-15 Fischer Ag Georg TREATMENT VESSEL FOR TREATMENT OF LIQUID METAL ALLOYS.
AUPM830094A0 (en) * 1994-09-20 1994-10-13 Comalco Aluminium Limited Apparatus and method for the supply of molten metal (charging during casting)
CN100513586C (en) * 2007-07-04 2009-07-15 芜湖新兴铸管有限责任公司 Production process and device of nodular cast iron pipe
CN103909236A (en) * 2013-01-09 2014-07-09 广西玉柴机器股份有限公司 Iron liquid vermicularizing treating method and rotation ladle
FR3006695A1 (en) 2013-06-10 2014-12-12 Mourad Toumi PROCESS AND DEVICE FOR PROCESSING A FUSION METAL OR METAL ALLOY WITH AN ADDITIVE SUBSTANCE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815214C3 (en) * 1968-01-26 1975-06-19 Georg Fischer Ag, Schaffhausen (Schweiz) 03.12.68 Switzerland 17961-68 Tiltable treatment vessel for treating metal melts by introducing vaporizable additives, in particular for producing iron-carbon cast materials with spheroidal graphite by introducing pure magnesium into the melt contained in the vessel Georg Fischer AG, Schaffhausen (Switzerland)

Also Published As

Publication number Publication date
US3747912A (en) 1973-07-24
DE2216796B2 (en) 1976-10-14
RO58482A (en) 1975-09-15
JPS5143013B1 (en) 1976-11-19
ZA722591B (en) 1973-01-31
PL82361B1 (en) 1975-10-31
FR2134010B1 (en) 1974-07-05
FI53225C (en) 1978-03-10
DK129632B (en) 1974-11-04
SE397962B (en) 1977-11-28
FI53225B (en) 1977-11-30
CS176191B2 (en) 1977-06-30
AU475063B2 (en) 1976-08-12
DK129632C (en) 1975-04-21
AU4133772A (en) 1973-10-25
GB1394369A (en) 1975-05-14
CH522459A (en) 1972-06-30
IT951472B (en) 1973-06-30
FR2134010A1 (en) 1972-12-01
DE2216796A1 (en) 1972-11-09

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