GB1469790A - Method of making a steel ingot - Google Patents

Method of making a steel ingot

Info

Publication number
GB1469790A
GB1469790A GB3044874A GB3044874A GB1469790A GB 1469790 A GB1469790 A GB 1469790A GB 3044874 A GB3044874 A GB 3044874A GB 3044874 A GB3044874 A GB 3044874A GB 1469790 A GB1469790 A GB 1469790A
Authority
GB
United Kingdom
Prior art keywords
making
steel ingot
july
aluminium
exothermic
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.)
Expired
Application number
GB3044874A
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.)
Aikoh Co Ltd
Original Assignee
Aikoh Co Ltd
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 Aikoh Co Ltd filed Critical Aikoh Co Ltd
Publication of GB1469790A publication Critical patent/GB1469790A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/12—Appurtenances, e.g. for sintering, for preventing splashing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Laminated Bodies (AREA)

Abstract

1469790 Exothermic composition AIKOH CO Ltd 9 July 1974 [10 July 1973] 30448/74 Heading C5G [Also in Divisions B3 C7 and C3] A moulded slab for use in casting steel has an exothermic layer comprising 8% aluminium, 16% ferrous oxide, 50% aluminium ash, 6% asbestos, 5% cellulosic material derived from paper, 5% charcoal, 3% cryolite and 7% phenolformaldehyde resin.
GB3044874A 1973-07-10 1974-07-09 Method of making a steel ingot Expired GB1469790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7711073A JPS5418224B2 (en) 1973-07-10 1973-07-10

Publications (1)

Publication Number Publication Date
GB1469790A true GB1469790A (en) 1977-04-06

Family

ID=13624633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3044874A Expired GB1469790A (en) 1973-07-10 1974-07-09 Method of making a steel ingot

Country Status (6)

Country Link
JP (1) JPS5418224B2 (en)
AU (1) AU470319B2 (en)
DE (1) DE2432950A1 (en)
FR (1) FR2236583B1 (en)
GB (1) GB1469790A (en)
SE (1) SE7409036L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006091105A1 (en) * 2005-02-03 2006-08-31 Elkem As Refractory compositions
CN104625025A (en) * 2013-11-11 2015-05-20 林州市林丰铝电有限责任公司 Casting forming method using aluminum ash for replacing riser exothermic compound
IT202000005923A1 (en) * 2020-03-19 2021-09-19 Consuling S A S Di Nico Busolini & C APPARATUS AND METHOD FOR INGOT CASTING AND LUBRICATION DEVICE USED IN SAID APPARATUS AND METHOD

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1546565A (en) * 1975-07-10 1979-05-23 Foseco Int Casting of molten metals to form an ingot
JPS5230262A (en) * 1975-09-02 1977-03-07 Kyowa Chem Ind Co Ltd Method of reforming powder surface
DE2649263A1 (en) * 1976-10-29 1978-05-03 Aikoh Co Inclusions free steel ingot - is obtained by raising casting temp. and using exothermic agent
ES482396A1 (en) * 1978-08-04 1980-04-01 Creusot Loire Castine blooms
FR2432351A1 (en) * 1978-08-04 1980-02-29 Creusot Loire Bottom casting of bloom for flat or hollow forging - with low ratio of height to mean dia. of bloom
FR2454346A2 (en) * 1979-04-20 1980-11-14 Creusot Loire Bottom casting of bloom for flat or hollow forging - with low ratio of height to mean dia. of bloom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR864420A (en) * 1939-12-09 1941-04-26 Le Laboratoire Metallurg Massaging device for molds and ingot molds
GB1298831A (en) * 1969-03-03 1972-12-06 Foseco Int Production of ingots

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006091105A1 (en) * 2005-02-03 2006-08-31 Elkem As Refractory compositions
CN104625025A (en) * 2013-11-11 2015-05-20 林州市林丰铝电有限责任公司 Casting forming method using aluminum ash for replacing riser exothermic compound
IT202000005923A1 (en) * 2020-03-19 2021-09-19 Consuling S A S Di Nico Busolini & C APPARATUS AND METHOD FOR INGOT CASTING AND LUBRICATION DEVICE USED IN SAID APPARATUS AND METHOD

Also Published As

Publication number Publication date
FR2236583B1 (en) 1976-12-24
FR2236583A1 (en) 1975-02-07
JPS5025436A (en) 1975-03-18
AU470319B2 (en) 1976-03-11
JPS5418224B2 (en) 1979-07-05
AU7105974A (en) 1976-01-15
SE7409036L (en) 1975-01-13
DE2432950A1 (en) 1975-01-30

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414E Application relinquished (sect. 14/1949)
CSNS Application of which complete specification have been accepted and published, but patent is not sealed