GB8628093D0 - Treatment vessel - Google Patents

Treatment vessel

Info

Publication number
GB8628093D0
GB8628093D0 GB868628093A GB8628093A GB8628093D0 GB 8628093 D0 GB8628093 D0 GB 8628093D0 GB 868628093 A GB868628093 A GB 868628093A GB 8628093 A GB8628093 A GB 8628093A GB 8628093 D0 GB8628093 D0 GB 8628093D0
Authority
GB
United Kingdom
Prior art keywords
treatment vessel
vessel
treatment
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
GB868628093A
Other versions
GB2185096A (en
GB2185096B (en
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
Publication of GB8628093D0 publication Critical patent/GB8628093D0/en
Publication of GB2185096A publication Critical patent/GB2185096A/en
Application granted granted Critical
Publication of GB2185096B publication Critical patent/GB2185096B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • 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
    • C21C1/04—Removing impurities other than carbon, phosphorus or sulfur
    • 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
GB8628093A 1985-12-31 1986-11-25 Treatment vessel for treating molten metal alloys Expired - Fee Related GB2185096B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5572/85A CH668925A5 (en) 1985-12-31 1985-12-31 TREATMENT VESSEL FOR TREATMENT OF LIQUID METAL ALLOYS.

Publications (3)

Publication Number Publication Date
GB8628093D0 true GB8628093D0 (en) 1986-12-31
GB2185096A GB2185096A (en) 1987-07-08
GB2185096B GB2185096B (en) 1990-09-05

Family

ID=4295826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8628093A Expired - Fee Related GB2185096B (en) 1985-12-31 1986-11-25 Treatment vessel for treating molten metal alloys

Country Status (15)

Country Link
JP (2) JPS62158809A (en)
KR (1) KR870006202A (en)
AU (1) AU599345B2 (en)
CH (1) CH668925A5 (en)
DD (1) DD252987A5 (en)
DE (1) DE3644471A1 (en)
ES (1) ES2003192A6 (en)
FI (1) FI865307A (en)
FR (1) FR2592325B1 (en)
GB (1) GB2185096B (en)
IN (1) IN166743B (en)
IT (1) IT1199695B (en)
NO (1) NO865348L (en)
SE (1) SE8605620L (en)
ZA (1) ZA869623B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667466A5 (en) * 1985-12-23 1988-10-14 Fischer Ag Georg PROCESS FOR POST-TREATMENT OF AN IRON CAST MELT.
CH679987A5 (en) * 1989-11-28 1992-05-29 Fischer Ag Georg
GB9017102D0 (en) * 1990-08-03 1990-09-19 Alcan Int Ltd Liquid metal treatment
US5636980A (en) * 1994-04-12 1997-06-10 Halliburton Company Burner apparatus

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1127829A (en) * 1954-07-24 1956-12-26 Gutehoffnungshuette Sterkrade Device for the introduction of magnesium or similar reactant into iron castings
GB897894A (en) * 1960-03-29 1962-05-30 Phoenix Steel Corp Improvements in or relating to the refinement of pig iron
FR1262761A (en) * 1960-05-10 1961-06-05 Fischer Ag Georg Process and plant for the treatment of molten metal masses
GB972708A (en) * 1961-06-27 1964-10-14 Internat Meehanite Metal Compa Improvements relating to the manufacture of cast iron
DE1433639A1 (en) * 1964-04-17 1968-11-21 Strico Ges Fuer Metallurg U Wa Plant and process for the production of spheroidal graphite cast iron
SE308917B (en) * 1965-04-14 1969-03-03 Asea Ab
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)
FR1604719A (en) * 1968-10-22 1972-01-24
DE2007373B2 (en) * 1970-02-18 1973-05-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg PROCESS AND CONVERTER FOR MANUFACTURING FERRITIC CHROME STEEL
CH522459A (en) * 1971-04-23 1972-06-30 Fischer Ag Georg Tiltable casting container for treating iron-carbon melt with vaporizable additives
CH564605A5 (en) * 1971-10-05 1975-07-31 Fischer Ag Georg
GB1384259A (en) * 1972-02-01 1975-02-19 Finkl & Sons Co Method and apparatus for desulphurizing steel
US3817502A (en) * 1972-09-21 1974-06-18 Mead Corp Apparatus and method for refining molten iron
GB1471491A (en) * 1974-03-22 1977-04-27 British Steel Corp Metal refining
JPS51119318A (en) * 1975-04-11 1976-10-19 Kubota Ltd A process for producing cast iron containing spherical graphite
AT357579B (en) * 1976-09-30 1980-07-25 Voest Alpine Ag PLANT FOR REFRESHING LIQUID GUT IRON WITH A CONVERTER
DE3105200A1 (en) * 1981-02-13 1983-01-20 Metallgesellschaft Ag, 6000 Frankfurt TILTABLE VESSEL FOR THE TREATMENT OF CAST IRON
GB2164059A (en) * 1984-09-04 1986-03-12 Materials & Methods Ltd Treatment of molten iron
CH664580A5 (en) * 1984-12-21 1988-03-15 Fischer Ag Georg METHOD FOR EVAPORATING ADDITIVES IN A METAL MELT.
CH667466A5 (en) * 1985-12-23 1988-10-14 Fischer Ag Georg PROCESS FOR POST-TREATMENT OF AN IRON CAST MELT.
CA1311787C (en) * 1986-06-24 1992-12-22 Masahisa Tate Method of bottom blowing operation of a steel making electric furnace

Also Published As

Publication number Publication date
GB2185096A (en) 1987-07-08
FI865307A (en) 1987-07-01
IT8622566A1 (en) 1988-06-04
IN166743B (en) 1990-07-14
DD252987A5 (en) 1988-01-06
JPS62158809A (en) 1987-07-14
KR870006202A (en) 1987-07-09
DE3644471C2 (en) 1989-05-03
FI865307A0 (en) 1986-12-23
AU6610786A (en) 1987-07-02
ES2003192A6 (en) 1988-10-16
IT1199695B (en) 1988-12-30
FR2592325A1 (en) 1987-07-03
GB2185096B (en) 1990-09-05
SE8605620L (en) 1987-07-01
JPH01114654U (en) 1989-08-02
ZA869623B (en) 1987-08-26
SE8605620D0 (en) 1986-12-30
FR2592325B1 (en) 1989-07-21
AU599345B2 (en) 1990-07-19
DE3644471A1 (en) 1987-07-02
IT8622566A0 (en) 1986-12-04
CH668925A5 (en) 1989-02-15
NO865348L (en) 1987-07-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee