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GB1339040A - Method of making rimstabilized steel ingots - Google Patents

Method of making rimstabilized steel ingots

Info

Publication number
GB1339040A
GB1339040A GB6012271A GB6012271A GB1339040A GB 1339040 A GB1339040 A GB 1339040A GB 6012271 A GB6012271 A GB 6012271A GB 6012271 A GB6012271 A GB 6012271A GB 1339040 A GB1339040 A GB 1339040A
Authority
GB
United Kingdom
Prior art keywords
rimstabilized
making
rimming
steel ingots
steel
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
GB6012271A
Inventor
J Bales
M Orehoski
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of GB1339040A publication Critical patent/GB1339040A/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

Landscapes

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

Abstract

1339040 Casting processes USS ENGINEERS & CONSULTANTS Inc 23 Dec 1971 [24 Feb 1971] 60122/71 Addition to 1336459 Heading B3F [Also in Division C7] In a modification of the process disclosed in the Specification 1,336,459 for the production of rimming steel ingots with killed steel cores, rimming is allowed to take place for 2-10 minutes in a mould 90-95% filled with rimming steel before introduction of molten aluminium into the ingot core to kill the core.
GB6012271A 1971-02-24 1971-12-23 Method of making rimstabilized steel ingots Expired GB1339040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11849871A 1971-02-24 1971-02-24

Publications (1)

Publication Number Publication Date
GB1339040A true GB1339040A (en) 1973-11-28

Family

ID=22378974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6012271A Expired GB1339040A (en) 1971-02-24 1971-12-23 Method of making rimstabilized steel ingots

Country Status (15)

Country Link
JP (1) JPS56136256A (en)
AT (1) ATA1104171A (en)
AU (1) AU462993B2 (en)
BE (1) BE776994R (en)
BR (1) BR7200924D0 (en)
DE (1) DE2162916A1 (en)
ES (1) ES398445A2 (en)
FR (1) FR2126175B2 (en)
GB (1) GB1339040A (en)
IT (1) IT996551B (en)
LU (1) LU64517A1 (en)
NL (1) NL7117772A (en)
PL (1) PL82906B1 (en)
SE (1) SE372188B (en)
ZA (1) ZA718363B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1480445A (en) * 1966-05-03 1967-05-12 Calmed steel production process
US3414042A (en) * 1966-05-12 1968-12-03 Behrens Knut Franz Methods of producing killed steel

Also Published As

Publication number Publication date
AU462993B2 (en) 1975-07-10
AU3698471A (en) 1973-06-21
FR2126175A2 (en) 1972-10-06
PL82906B1 (en) 1975-10-31
IT996551B (en) 1975-12-10
BE776994R (en) 1972-06-20
JPS5717617B2 (en) 1982-04-12
LU64517A1 (en) 1972-06-20
FR2126175B2 (en) 1976-03-26
SE372188B (en) 1974-12-16
ATA1104171A (en) 1975-01-15
JPS56136256A (en) 1981-10-24
ZA718363B (en) 1973-07-25
DE2162916A1 (en) 1972-09-07
BR7200924D0 (en) 1973-05-03
ES398445A2 (en) 1977-06-16
NL7117772A (en) 1972-08-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee