PL82361B1 - - Google Patents

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Publication number
PL82361B1
PL82361B1 PL1972154903A PL15490372A PL82361B1 PL 82361 B1 PL82361 B1 PL 82361B1 PL 1972154903 A PL1972154903 A PL 1972154903A PL 15490372 A PL15490372 A PL 15490372A PL 82361 B1 PL82361 B1 PL 82361B1
Authority
PL
Poland
Prior art keywords
chamber
converter
wall
holes
additives
Prior art date
Application number
PL1972154903A
Other languages
English (en)
Polish (pl)
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 filed Critical
Publication of PL82361B1 publication Critical patent/PL82361B1/pl

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)
PL1972154903A 1971-04-23 1972-04-21 PL82361B1 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH592471A CH522459A (de) 1971-04-23 1971-04-23 Kippbarer Giessbehälter zur Behandlung einer Eisen-Kohlenstoffschmelze mit verdampfbaren Zusätzen

Publications (1)

Publication Number Publication Date
PL82361B1 true PL82361B1 (fi) 1975-10-31

Family

ID=4301595

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1972154903A PL82361B1 (fi) 1971-04-23 1972-04-21

Country Status (15)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656147A5 (de) * 1981-03-31 1986-06-13 Fischer Ag Georg Verfahren zur herstellung eines gusseisens mit vermiculargraphit.
CH664580A5 (de) * 1984-12-21 1988-03-15 Fischer Ag Georg Verfahren zum verdampfen von zusatzstoffen in einer metallschmelze.
CH671033A5 (fi) * 1985-01-29 1989-07-31 Fischer Ag Georg
CH668925A5 (de) * 1985-12-31 1989-02-15 Fischer Ag Georg Behandlungsgefaess zur behandlung von fluessigen metall-legierungen.
AUPM830094A0 (en) * 1994-09-20 1994-10-13 Comalco Aluminium Limited Apparatus and method for the supply of molten metal (charging during casting)
CN100513586C (zh) * 2007-07-04 2009-07-15 芜湖新兴铸管有限责任公司 一种球墨铸铁管的生产工艺及装置
CN103909236A (zh) * 2013-01-09 2014-07-09 广西玉柴机器股份有限公司 铁液蠕化处理方法及其转包
FR3006695A1 (fr) 2013-06-10 2014-12-12 Mourad Toumi Procede et dispositif de traitement d'un metal ou d'un alliage metallique en fusion par une substance additive

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815214C3 (de) * 1968-01-26 1975-06-19 Georg Fischer Ag, Schaffhausen (Schweiz) 03.12.68 Schweiz 17961-68 Kippbares BehandlungsgefäB zum Behandeln von Metall-Schmelzen durch Einbringen verdampfbarer Zusätze, insbesondere zum Herstellen von Eisen-Kohlenstoff-GuBwerkstoffen mit Kugelgraphit durch Einbringen von Reinmagnesium in die im Gefäß enthaltene Schmelze Georg Fischer AG, Schaffhausen (Schweiz)

Also Published As

Publication number Publication date
FI53225B (fi) 1977-11-30
FR2134010A1 (fi) 1972-12-01
AU475063B2 (en) 1976-08-12
DK129632B (da) 1974-11-04
CH522459A (de) 1972-06-30
FI53225C (fi) 1978-03-10
DE2216796A1 (de) 1972-11-09
DK129632C (fi) 1975-04-21
AU4133772A (en) 1973-10-25
DE2216796B2 (de) 1976-10-14
RO58482A (fi) 1975-09-15
SE397962B (sv) 1977-11-28
JPS5143013B1 (fi) 1976-11-19
ZA722591B (en) 1973-01-31
IT951472B (it) 1973-06-30
GB1394369A (en) 1975-05-14
US3747912A (en) 1973-07-24
CS176191B2 (fi) 1977-06-30
FR2134010B1 (fi) 1974-07-05
CA963253A (en) 1975-02-25

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