IT1165243B - Agente inoculante e procedimento per inoculazione di ghise fuse - Google Patents

Agente inoculante e procedimento per inoculazione di ghise fuse

Info

Publication number
IT1165243B
IT1165243B IT69143/79A IT6914379A IT1165243B IT 1165243 B IT1165243 B IT 1165243B IT 69143/79 A IT69143/79 A IT 69143/79A IT 6914379 A IT6914379 A IT 6914379A IT 1165243 B IT1165243 B IT 1165243B
Authority
IT
Italy
Prior art keywords
inoculation
procedure
cast iron
inoculating agent
inoculating
Prior art date
Application number
IT69143/79A
Other languages
English (en)
Other versions
IT7969143A0 (it
Inventor
Friedrich Wolfsgruber
Hans Werner Kasel
Manfred Heinz Albert Odendahl
Wolfram Werner Morsdorf
Original Assignee
Sueddeutsche Kalkstickstoff
Halbergerhuette Gmbh
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
Priority claimed from DE19782847787 external-priority patent/DE2847787C3/de
Priority claimed from DE19792940946 external-priority patent/DE2940946C2/de
Application filed by Sueddeutsche Kalkstickstoff, Halbergerhuette Gmbh filed Critical Sueddeutsche Kalkstickstoff
Publication of IT7969143A0 publication Critical patent/IT7969143A0/it
Application granted granted Critical
Publication of IT1165243B publication Critical patent/IT1165243B/it

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
    • 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
    • C21C1/08—Manufacture of cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
IT69143/79A 1978-11-03 1979-11-02 Agente inoculante e procedimento per inoculazione di ghise fuse IT1165243B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782847787 DE2847787C3 (de) 1978-11-03 1978-11-03 Langzeit-Impfmittel und Verfahren zum Impfen von Gußeisenschmelzen
DE19792940946 DE2940946C2 (de) 1979-10-09 1979-10-09 Verfahren zum Impfen von Gußeisenschmelzen

Publications (2)

Publication Number Publication Date
IT7969143A0 IT7969143A0 (it) 1979-11-02
IT1165243B true IT1165243B (it) 1987-04-22

Family

ID=25776332

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69143/79A IT1165243B (it) 1978-11-03 1979-11-02 Agente inoculante e procedimento per inoculazione di ghise fuse

Country Status (6)

Country Link
US (1) US4292075A (it)
CH (1) CH647809A5 (it)
ES (1) ES486130A1 (it)
FR (1) FR2440405A1 (it)
GB (1) GB2039301B (it)
IT (1) IT1165243B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033194A1 (de) * 1980-09-03 1982-04-01 Werner Keßl, Gießereibedarf GmbH, 8481 Bärnwinkel Verfahren zur homogenisierung von gusseisenschmelzen und presslinge zu seiner durchfuehrung
US4581068A (en) * 1985-05-06 1986-04-08 Frank & Schulte Gmbh Shaped body for feeding cupola furnaces
AU3288289A (en) * 1988-03-11 1989-10-05 Deere & Company Production of silicon carbide, manganese carbide and ferrous alloys
SE512201C2 (sv) * 1998-03-06 2000-02-14 Sintercast Ab Förfarande för framställning av Mg-behandlat järn med förbättrad bearbetbarhet
US6395107B1 (en) 2000-01-28 2002-05-28 Sundaresa V. Subramanian Cast iron for use in high speed machining with cubic boron nitride and silicon nitride tools
CN104164607B (zh) * 2013-05-17 2017-02-22 南车戚墅堰机车车辆工艺研究所有限公司 高镍球墨铸铁的球化处理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009650B (de) * 1955-06-10 1957-06-06 Phoenix Rheinrohr Ag Verfahren zum Herstellen von Giessereiroheisen, das auf der Giessmaschine vergossen wird
US3318687A (en) * 1964-04-30 1967-05-09 James J Bowden Treatment of slag in the process of making steel
DE1758004B1 (de) * 1968-03-20 1972-05-31 Degussa Verwendung von Siliziumdioxid als keimbildenden Schmelzzusatz bei Gusseisen
US3649248A (en) * 1968-10-28 1972-03-14 Yawata Iron & Steel Co Process for producing a calcium ferrite for making steels
US3669618A (en) * 1969-03-03 1972-06-13 Republic Steel Corp Method of producing dicalcium ferrite sinter
US3802865A (en) * 1969-08-29 1974-04-09 Nippon Kokan Kk Self soluble slag forming agents for use in steel making
US3726665A (en) * 1969-10-15 1973-04-10 C & W Corson H Inc Slagging in basic steel-making process
JPS5017171B1 (it) * 1970-09-25 1975-06-19
US3771999A (en) * 1970-12-03 1973-11-13 Republic Steel Corp Slag-making methods and materials
FR2242466A1 (en) * 1973-09-05 1975-03-28 Doittau Sa Produits Metallurg Spheroidal or lamellar cast iron mfr - using inoculating mass in the stream of pouring metal during casting

Also Published As

Publication number Publication date
IT7969143A0 (it) 1979-11-02
ES486130A1 (es) 1980-05-16
FR2440405B1 (it) 1984-05-04
US4292075A (en) 1981-09-29
GB2039301B (en) 1983-04-13
FR2440405A1 (fr) 1980-05-30
GB2039301A (en) 1980-08-06
CH647809A5 (de) 1985-02-15

Similar Documents

Publication Publication Date Title
IT8068996A0 (it) Procedimento e composizione per la deformazione permanente dei capelli
JPS54149392A (en) Resinnliganddtransition metal complex composition and method of using said composition as catalyst
PL213694A1 (pl) Sposob wytwarzania cykloalkanoli i cykloalkanonow
NO791682L (no) Fornettbare copolymerer og fremgangsmaate ved fremstilling derav
IT1130857B (it) Procedimento di trattamento termico dell'acciaio e di controllo di detto trattamento
IL58190A (en) Thermal treatment of aluminium-copper-magnesium-silicon alloys
BE883978A (fr) Bouclier d'attaque
NO791296L (no) Staallegeringer og fremgangsmaate ved fremstilling derav
TR20232A (tr) Cis-9-trikosen ve metomil'den olusan ensektisit bilesim
IT1165243B (it) Agente inoculante e procedimento per inoculazione di ghise fuse
ES487982A0 (es) Metodo de preparar 3-0-(beta-d-glucuronopiranosil)-sojasapo-genol b y similares
IT8049768A0 (it) Acciaio al silicio e procedimentodi trattamento dello stesso
IT1131299B (it) Assieme di termostato e di ferro da stiro
JPS5441216A (en) Wearrresistant spheroidal iron and slidinggproducts made of cast iron
IT1113376B (it) Composizione oftalmica e metodo di impiego
JPS5689666A (en) Method of flask construction and its device
JPS5564949A (en) Method of casting metal and its device
IT1118892B (it) Decarburizzazione di leghe metalliche
JPS5376121A (en) Heat treatment method of abrasionnresistant cast iron
JPS54109034A (en) Method of casting
IT1083856B (it) Rele' eletrromagnetico e procedimento per la produzione dello stesso
IT1120010B (it) Procedimento e composizione di agente fluorochimico per reprimere parassiti acquatice e flora indeside rabile
JPS53106322A (en) Highhductile abrasionnresistant cast iron and method of making same
JPS53119720A (en) Spheroidal graphite cast iron and method of making same
PL202024A1 (pl) Sposob azoto-i cyjanonasiarczania czesci stalowych i zeliwnych