FR2096993A7 - Casting additive - to enable prodn of smooth surfaced steel ingots - Google Patents

Casting additive - to enable prodn of smooth surfaced steel ingots

Info

Publication number
FR2096993A7
FR2096993A7 FR7027349A FR7027349A FR2096993A7 FR 2096993 A7 FR2096993 A7 FR 2096993A7 FR 7027349 A FR7027349 A FR 7027349A FR 7027349 A FR7027349 A FR 7027349A FR 2096993 A7 FR2096993 A7 FR 2096993A7
Authority
FR
France
Prior art keywords
prodn
enable
steel ingots
smooth surfaced
constituents
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
FR7027349A
Other languages
English (en)
French (fr)
Other versions
FR2096993B3 (enExample
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.)
EUROSSID
Original Assignee
EUROSSID
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 EUROSSID filed Critical EUROSSID
Priority to FR7027349A priority Critical patent/FR2096993A7/fr
Publication of FR2096993A7 publication Critical patent/FR2096993A7/fr
Application granted granted Critical
Publication of FR2096993B3 publication Critical patent/FR2096993B3/fr
Expired legal-status Critical Current

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding
    • B22C23/02—Devices for coating moulds or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7027349A 1970-07-24 1970-07-24 Casting additive - to enable prodn of smooth surfaced steel ingots Expired FR2096993A7 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7027349A FR2096993A7 (en) 1970-07-24 1970-07-24 Casting additive - to enable prodn of smooth surfaced steel ingots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7027349A FR2096993A7 (en) 1970-07-24 1970-07-24 Casting additive - to enable prodn of smooth surfaced steel ingots

Publications (2)

Publication Number Publication Date
FR2096993A7 true FR2096993A7 (en) 1972-03-03
FR2096993B3 FR2096993B3 (enExample) 1973-04-27

Family

ID=9059179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7027349A Expired FR2096993A7 (en) 1970-07-24 1970-07-24 Casting additive - to enable prodn of smooth surfaced steel ingots

Country Status (1)

Country Link
FR (1) FR2096993A7 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612097A1 (fr) * 1987-03-13 1988-09-16 Foseco Int Revetement de moules ou de noyaux pour la coulee de metaux avec des agents de traitement aux ferrosiliciums
CN110605365A (zh) * 2019-09-29 2019-12-24 河南通宇冶材集团有限公司 一种含锰预熔料、包含该预熔料的保护渣及其应用

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612097A1 (fr) * 1987-03-13 1988-09-16 Foseco Int Revetement de moules ou de noyaux pour la coulee de metaux avec des agents de traitement aux ferrosiliciums
CN110605365A (zh) * 2019-09-29 2019-12-24 河南通宇冶材集团有限公司 一种含锰预熔料、包含该预熔料的保护渣及其应用
CN110605365B (zh) * 2019-09-29 2021-06-01 河南通宇冶材集团有限公司 一种含锰预熔料、包含该预熔料的保护渣及其应用

Also Published As

Publication number Publication date
FR2096993B3 (enExample) 1973-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse