GB2048957A - Introducing additives to metal melts - Google Patents

Introducing additives to metal melts Download PDF

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Publication number
GB2048957A
GB2048957A GB8011102A GB8011102A GB2048957A GB 2048957 A GB2048957 A GB 2048957A GB 8011102 A GB8011102 A GB 8011102A GB 8011102 A GB8011102 A GB 8011102A GB 2048957 A GB2048957 A GB 2048957A
Authority
GB
United Kingdom
Prior art keywords
additive
molten metal
solid
providing
thermal
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.)
Withdrawn
Application number
GB8011102A
Other languages
English (en)
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.)
Canadian Patents and Development Ltd
Original Assignee
Canadian Patents and Development 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 Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Publication of GB2048957A publication Critical patent/GB2048957A/en
Withdrawn legal-status Critical Current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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
GB8011102A 1979-04-05 1980-04-02 Introducing additives to metal melts Withdrawn GB2048957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000325818A CA1119814A (en) 1979-04-05 1979-04-05 Method of melt dispersing a floatable solid additive in molten metal and a melt dispersible floatable, additive therefor

Publications (1)

Publication Number Publication Date
GB2048957A true GB2048957A (en) 1980-12-17

Family

ID=4114005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8011102A Withdrawn GB2048957A (en) 1979-04-05 1980-04-02 Introducing additives to metal melts

Country Status (5)

Country Link
JP (1) JPS55148738A (enExample)
CA (1) CA1119814A (enExample)
DE (1) DE3013213A1 (enExample)
FR (1) FR2453220A1 (enExample)
GB (1) GB2048957A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116516106A (zh) * 2023-04-28 2023-08-01 有研稀土新材料股份有限公司 一种含稀土的添加剂

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2226556C1 (ru) * 2002-12-27 2004-04-10 Шаруда Александр Николаевич Брикет для раскисления и рафинирования стали

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116516106A (zh) * 2023-04-28 2023-08-01 有研稀土新材料股份有限公司 一种含稀土的添加剂
WO2024222340A1 (zh) * 2023-04-28 2024-10-31 有研稀土新材料股份有限公司 一种含稀土的添加剂
CN116516106B (zh) * 2023-04-28 2024-12-13 有研稀土新材料股份有限公司 一种含稀土的添加剂

Also Published As

Publication number Publication date
CA1119814A (en) 1982-03-16
DE3013213A1 (de) 1980-11-06
JPS55148738A (en) 1980-11-19
FR2453220A1 (fr) 1980-10-31
FR2453220B3 (enExample) 1982-02-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)