FI852895A0 - Foerfarande foer framstaellning av segjaern. - Google Patents

Foerfarande foer framstaellning av segjaern.

Info

Publication number
FI852895A0
FI852895A0 FI852895A FI852895A FI852895A0 FI 852895 A0 FI852895 A0 FI 852895A0 FI 852895 A FI852895 A FI 852895A FI 852895 A FI852895 A FI 852895A FI 852895 A0 FI852895 A0 FI 852895A0
Authority
FI
Finland
Prior art keywords
segjaern
foerfarande foer
foer framstaellning
framstaellning
foerfarande
Prior art date
Application number
FI852895A
Other languages
English (en)
Other versions
FI81837B (fi
FI81837C (fi
FI852895L (fi
Inventor
Urs Brandenberger
Ivo Henych
Klaus Hornung
Werner Menk
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Publication of FI852895A0 publication Critical patent/FI852895A0/fi
Publication of FI852895L publication Critical patent/FI852895L/fi
Publication of FI81837B publication Critical patent/FI81837B/fi
Application granted granted Critical
Publication of FI81837C publication Critical patent/FI81837C/fi

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
FI852895A 1984-07-26 1985-07-25 Foerfarande foer framstaellning av segjaern. FI81837C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3624/84A CH660376A5 (de) 1984-07-26 1984-07-26 Verfahren zur herstellung von gusseisen mit kugelgraphit.
CH362484 1984-07-26

Publications (4)

Publication Number Publication Date
FI852895A0 true FI852895A0 (fi) 1985-07-25
FI852895L FI852895L (fi) 1986-01-27
FI81837B FI81837B (fi) 1990-08-31
FI81837C FI81837C (fi) 1990-12-10

Family

ID=4259978

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852895A FI81837C (fi) 1984-07-26 1985-07-25 Foerfarande foer framstaellning av segjaern.

Country Status (20)

Country Link
US (1) US4601751A (fi)
JP (1) JPS6137907A (fi)
KR (1) KR900004157B1 (fi)
AT (1) AT390272B (fi)
AU (1) AU575413B2 (fi)
CA (1) CA1232761A (fi)
CH (1) CH660376A5 (fi)
DD (1) DD235673A5 (fi)
DE (1) DE3517178C2 (fi)
ES (1) ES8603959A1 (fi)
FI (1) FI81837C (fi)
FR (1) FR2568266B1 (fi)
GB (1) GB2162203B (fi)
IN (1) IN164402B (fi)
IT (1) IT1191623B (fi)
MX (1) MX171060B (fi)
PL (1) PL254678A1 (fi)
SE (1) SE462620B (fi)
YU (1) YU44162B (fi)
ZA (1) ZA854918B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397379A (en) * 1993-09-22 1995-03-14 Oglebay Norton Company Process and additive for the ladle refining of steel
US6179895B1 (en) 1996-12-11 2001-01-30 Performix Technologies, Ltd. Basic tundish flux composition for steelmaking processes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB718177A (en) * 1951-01-16 1954-11-10 British Cast Iron Res Ass Improvements in the production of cast iron
GB723992A (en) * 1952-02-27 1955-02-16 Mond Nickel Co Ltd Improvements relating to the production of grey cast iron
US2867555A (en) * 1955-11-28 1959-01-06 Curry Thomas Wetzel Nodular cast iron and process of manufacture thereof
US3309197A (en) * 1962-10-16 1967-03-14 Kusaka Kazuji Nodular graphite cast iron containing calcium and magnesium
GB1138952A (en) * 1966-02-07 1969-01-01 Kazuji Kusaka Process for producing a magnesium-containing spherical graphite cast iron having little dross present
US3415307A (en) * 1966-03-03 1968-12-10 United States Pipe Foundry Process for casting ductile iron
GB1192551A (en) * 1966-05-04 1970-05-20 Internat Meehanite Metal Compa Process for the production of Nodular Cast Iron
US3765876A (en) * 1972-11-01 1973-10-16 W Moore Method of making nodular iron castings
AT341560B (de) * 1972-12-13 1978-02-10 United States Pipe Foundry Verfahren und kugelgraphitbildende zusammensetzung zur herstellung von duktilen gusseisenteilen
US4227924A (en) * 1978-05-18 1980-10-14 Microalloying International, Inc. Process for the production of vermicular cast iron
GB2070071A (en) * 1980-02-22 1981-09-03 Youdelis William Vincent Chloride Salt-silicon Alloy Slag Composites for Cast Iron Melts
US4396428A (en) * 1982-03-29 1983-08-02 Elkem Metals Company Processes for producing and casting ductile and compacted graphite cast irons
US4472197A (en) * 1982-03-29 1984-09-18 Elkem Metals Company Alloy and process for producing ductile and compacted graphite cast irons
US4385030A (en) * 1982-04-21 1983-05-24 Foote Mineral Company Magnesium ferrosilicon alloy and use thereof in manufacture of modular cast iron

Also Published As

Publication number Publication date
FI81837B (fi) 1990-08-31
CA1232761A (en) 1988-02-16
JPH0350802B2 (fi) 1991-08-02
PL254678A1 (en) 1986-06-17
JPS6137907A (ja) 1986-02-22
DE3517178C2 (de) 1986-10-16
ES544166A0 (es) 1986-01-01
CH660376A5 (de) 1987-04-15
IN164402B (fi) 1989-03-11
IT1191623B (it) 1988-03-23
DE3517178A1 (de) 1986-02-06
GB2162203B (en) 1989-06-14
IT8521157A0 (it) 1985-06-14
KR900004157B1 (ko) 1990-06-18
KR860001196A (ko) 1986-02-24
AU4470485A (en) 1986-01-30
YU95585A (en) 1987-12-31
GB2162203A (en) 1986-01-29
AT390272B (de) 1990-04-10
SE462620B (sv) 1990-07-30
ZA854918B (en) 1986-02-26
ES8603959A1 (es) 1986-01-01
US4601751A (en) 1986-07-22
YU44162B (en) 1990-02-28
FR2568266A1 (fr) 1986-01-31
AU575413B2 (en) 1988-07-28
GB8515953D0 (en) 1985-07-24
FI81837C (fi) 1990-12-10
FR2568266B1 (fr) 1988-11-10
FI852895L (fi) 1986-01-27
SE8503601L (sv) 1986-01-27
MX171060B (es) 1993-09-27
SE8503601D0 (sv) 1985-07-25
ATA159185A (de) 1989-09-15
DD235673A5 (de) 1986-05-14

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: GEORG FISCHER AKTIENGESELLSCHAFT