IT8467604A0 - Procedimento per fabbricare ferrosilicio o leghe di silicio contenenti stronzio con basso contenuto di alluminio e calcio - Google Patents

Procedimento per fabbricare ferrosilicio o leghe di silicio contenenti stronzio con basso contenuto di alluminio e calcio

Info

Publication number: IT8467604A0
Authority: IT; Italy
Prior art keywords: stronzium; procedure; alloys containing; silicon alloys; low aluminum
Prior art date: 1983-06-28

Application number

IT8467604A

Other languages

English (en)

Other versions

IT8467604A1 (it

IT1178958B (it

Inventor

Heinz Bruckmann

Original Assignee

Sueddeutsche Kalkstickstoff

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.)

1983-06-28

Filing date

1984-06-12

Publication date

1984-06-12

1984-06-12 Application filed by Sueddeutsche Kalkstickstoff filed Critical Sueddeutsche Kalkstickstoff

1984-06-12 Publication of IT8467604A0 publication Critical patent/IT8467604A0/it

1985-12-12 Publication of IT8467604A1 publication Critical patent/IT8467604A1/it

1987-09-16 Application granted granted Critical

1987-09-16 Publication of IT1178958B publication Critical patent/IT1178958B/it

Links

OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title 1
229910000519 Ferrosilicon Inorganic materials 0.000 title 1
229910000676 Si alloy Inorganic materials 0.000 title 1
KRMAWHGVFKZFFP-UHFFFAOYSA-N [Si][Si][Fe] Chemical compound [Si][Si][Fe] KRMAWHGVFKZFFP-UHFFFAOYSA-N 0.000 title 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
229910052791 calcium Inorganic materials 0.000 title 1
239000011575 calcium Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/003—Making ferrous alloys making amorphous alloys

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Carbon And Carbon Compounds (AREA)
Treatment Of Steel In Its Molten State (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Compounds Of Iron (AREA)
Compositions Of Macromolecular Compounds (AREA)
Silicon Polymers (AREA)

IT67604/84A 1983-06-28 1984-06-12 Procedimento per fabbricare ferro silicio o leghe di silicio contenenti stronzio con basso contenuto di alluminio e calcio IT1178958B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3323203A DE3323203A1 (de)	1983-06-28	1983-06-28	Verfahren zur herstellung von strontiumhaltigen ferrossilicium- oder siliciumlegierungen

Publications (3)

Publication Number	Publication Date
IT8467604A0 true IT8467604A0 (it)	1984-06-12
IT8467604A1 IT8467604A1 (it)	1985-12-12
IT1178958B IT1178958B (it)	1987-09-16

Family

ID=6202560

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT67604/84A IT1178958B (it)	1983-06-28	1984-06-12	Procedimento per fabbricare ferro silicio o leghe di silicio contenenti stronzio con basso contenuto di alluminio e calcio

Country Status (10)

Country	Link
US (1)	US4581203A (it)
JP (1)	JPS6043418A (it)
BR (1)	BR8403144A (it)
DE (1)	DE3323203A1 (it)
ES (1)	ES533775A0 (it)
FR (1)	FR2548215A1 (it)
GB (1)	GB2142656B (it)
IT (1)	IT1178958B (it)
NO (1)	NO842077L (it)
SE (1)	SE8403430L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4666516A (en) *	1986-01-21	1987-05-19	Elkem Metals Company	Gray cast iron inoculant
US5008074A (en) *	1990-04-26	1991-04-16	American Alloys, Inc.	Inoculant for gray cast iron
GB9600807D0 (en)	1996-01-16	1996-03-20	Foseco Int	Composition for inoculating low sulphur grey iron
CN110157860B (zh) *	2019-05-14	2021-01-08	鞍钢股份有限公司	一种硅铁提纯脱铝用精炼渣及配制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB190804647A (en) *	1907-05-18	1908-10-15	Goldschmidt Ag Th	Improvements in and relating to the Process of Manufacturing Products containing Calcium, Barium or Strontium and Silicon.
US2266122A (en) *	1939-04-15	1941-12-16	Electro Metallurg Co	Silicon alloy
US3374086A (en) *	1965-06-16	1968-03-19	Union Carbide Corp	Process for making strontium-bearing ferrosilicon
CH502440A (de) *	1967-09-21	1971-01-31	Metallgesellschaft Ag	Verfahren zur Herstellung von strontium- und/oder bariumhaltigen Vorlegierungen für die Veredelung von Aluminiumlegierungen
CH518372A (de) *	1969-10-29	1972-01-31	Alusuisse	Verfahren zur Herstellung von Strontium und/oder Barium enthaltenden Siliziumlegierungen
DE2423080A1 (de) *	1974-05-13	1975-11-27	Graenz Karl	Verfahren zur herstellung von barium und/oder strontium enthaltenden legierungen und deren verwendung als vorlegierungen
US4017310A (en) *	1975-12-31	1977-04-12	Union Carbide Corporation	Method for making strontium additions to ferrosilicon

1983
- 1983-06-28 DE DE3323203A patent/DE3323203A1/de not_active Withdrawn
1984
- 1984-05-24 NO NO842077A patent/NO842077L/no unknown
- 1984-06-12 IT IT67604/84A patent/IT1178958B/it active
- 1984-06-25 US US06/623,948 patent/US4581203A/en not_active Expired - Fee Related
- 1984-06-27 SE SE8403430A patent/SE8403430L/ not_active Application Discontinuation
- 1984-06-27 ES ES533775A patent/ES533775A0/es active Granted
- 1984-06-27 GB GB08416336A patent/GB2142656B/en not_active Expired
- 1984-06-27 BR BR8403144A patent/BR8403144A/pt unknown
- 1984-06-28 JP JP59132140A patent/JPS6043418A/ja active Pending
- 1984-06-28 FR FR8410258A patent/FR2548215A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
ES8601323A1 (es)	1985-10-16
GB2142656B (en)	1986-03-26
US4581203A (en)	1986-04-08
DE3323203A1 (de)	1985-01-10
GB8416336D0 (en)	1984-08-01
IT8467604A1 (it)	1985-12-12
SE8403430D0 (sv)	1984-06-27
ES533775A0 (es)	1985-10-16
BR8403144A (pt)	1985-06-11
NO842077L (no)	1985-01-02
SE8403430L (sv)	1984-12-29
JPS6043418A (ja)	1985-03-08
IT1178958B (it)	1987-09-16
FR2548215A1 (fr)	1985-01-04
GB2142656A (en)	1985-01-23

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