IT1209319B - METHOD TO REDUCE THE SEGREGATIONS IN THE CONTINUOUS STEEL CASTING. - Google Patents

METHOD TO REDUCE THE SEGREGATIONS IN THE CONTINUOUS STEEL CASTING.

Info

Publication number: IT1209319B
Authority: IT; Italy
Prior art keywords: segregations; reduce; steel casting; continuous steel; continuous
Prior art date: 1979-04-06

Application number

IT8020858A

Other languages

Italian (it)

Other versions

IT8020858A0 (en

Inventor

Borchrevink Bjrn

Original Assignee

Elkem Spigerverket As Ora Elke

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.)

1979-04-06

Filing date

1980-03-21

Publication date

1989-07-16

1980-03-21 Application filed by Elkem Spigerverket As Ora Elke filed Critical Elkem Spigerverket As Ora Elke

1980-03-21 Publication of IT8020858A0 publication Critical patent/IT8020858A0/en

1989-07-16 Application granted granted Critical

1989-07-16 Publication of IT1209319B publication Critical patent/IT1209319B/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/112—Treating the molten metal by accelerated cooling

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Treatment Of Steel In Its Molten State (AREA)
Artificial Fish Reefs (AREA)

IT8020858A 1979-04-06 1980-03-21 METHOD TO REDUCE THE SEGREGATIONS IN THE CONTINUOUS STEEL CASTING. IT1209319B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO791157A NO151072C (en)	1979-04-06	1979-04-06	PROCEDURE FOR AA REDUCING SAFETY BY STEEL CASTING

Publications (2)

Publication Number	Publication Date
IT8020858A0 IT8020858A0 (en)	1980-03-21
IT1209319B true IT1209319B (en)	1989-07-16

Family

ID=19884797

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8020858A IT1209319B (en)	1979-04-06	1980-03-21	METHOD TO REDUCE THE SEGREGATIONS IN THE CONTINUOUS STEEL CASTING.

Country Status (8)

Country	Link
DE (1)	DE3012398A1 (en)
DK (1)	DK101780A (en)
FI (1)	FI800869A (en)
FR (1)	FR2452985A1 (en)
GB (1)	GB2046151B (en)
IT (1)	IT1209319B (en)
NO (1)	NO151072C (en)
SE (1)	SE443735B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2237527B (en) *	1989-10-19	1992-11-25	Short Bros	Shearing of metal plate
CZ300713B6 (en) *	2002-08-01	2009-07-22	Trinecké železárny a. s.	Method of continuous casting of metals and apparatus for making the same
CN111715858A (en) *	2020-06-30	2020-09-29	南阳汉冶特钢有限公司	Production method for realizing low-superheat-degree continuous casting
CN114054697A (en) *	2021-11-17	2022-02-18	攀钢集团攀枝花钢铁研究院有限公司	Production method of continuous casting billet and steel bar
CN114082906A (en) *	2021-11-17	2022-02-25	攀钢集团攀枝花钢铁研究院有限公司	Production method of steel bar and steel bar

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB764536A (en) *	1953-02-16	1956-12-28	Boehler & Co Ag Geb	An improved continuous casting process, especially for high-melting metals
GB1031317A (en) *	1963-10-22	1966-06-02	Wargons Aktiebolaget	A method for the production of ingots
DE1508774A1 (en) *	1966-01-27	1969-11-13	Bwg Bergwerk Walzwerk	Process to increase the casting capacity and to reduce the height of continuous casting plants
DE1508967A1 (en) *	1966-07-13	1969-12-04	Schloemann Ag	Process for cooling the melt during continuous casting
BE754071A (en) *	1970-07-28	1971-01-28	Centre Rech Metallurgique	Steel ingots solidification process
US3726331A (en) *	1971-04-28	1973-04-10	R Bunting	Continuous casting process
FR2150591A1 (en) *	1971-08-27	1973-04-13	Air Liquide	Cooling of molten metal - by addition of particles of the same metal(s) at a considerably lower temp
DE2251522A1 (en) *	1972-10-20	1974-04-25	Wenzel Werner	Casting metals with addition of solid metal particles - to effect inner cooling and prevent segregation

1979
- 1979-04-06 NO NO791157A patent/NO151072C/en unknown
1980
- 1980-03-10 DK DK101780A patent/DK101780A/en not_active Application Discontinuation
- 1980-03-20 FI FI800869A patent/FI800869A/en not_active Application Discontinuation
- 1980-03-21 IT IT8020858A patent/IT1209319B/en active
- 1980-03-28 SE SE8002412A patent/SE443735B/en not_active Application Discontinuation
- 1980-03-29 DE DE19803012398 patent/DE3012398A1/en not_active Ceased
- 1980-04-04 FR FR8007742A patent/FR2452985A1/en active Granted
- 1980-04-08 GB GB8011499A patent/GB2046151B/en not_active Expired

Also Published As

Publication number	Publication date
DK101780A (en)	1980-10-07
NO151072B (en)	1984-10-29
FR2452985B1 (en)	1984-01-13
NO791157L (en)	1980-10-07
FR2452985A1 (en)	1980-10-31
GB2046151B (en)	1984-05-10
IT8020858A0 (en)	1980-03-21
FI800869A (en)	1980-10-07
GB2046151A (en)	1980-11-12
NO151072C (en)	1985-02-06
SE443735B (en)	1986-03-10
SE8002412L (en)	1980-10-07
DE3012398A1 (en)	1980-10-30

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