FR1237404A - Method and apparatus for degassing molten metals - Google Patents

Method and apparatus for degassing molten metals

Info

Publication number
FR1237404A
FR1237404A FR806426A FR806426A FR1237404A FR 1237404 A FR1237404 A FR 1237404A FR 806426 A FR806426 A FR 806426A FR 806426 A FR806426 A FR 806426A FR 1237404 A FR1237404 A FR 1237404A
Authority
FR
France
Prior art keywords
molten metals
degassing molten
degassing
metals
molten
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
FR806426A
Other languages
French (fr)
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.)
Finkl A and Sons Co
Original Assignee
Finkl A and Sons Co
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 Finkl A and Sons Co filed Critical Finkl A and Sons Co
Application granted granted Critical
Publication of FR1237404A publication Critical patent/FR1237404A/en
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
    • C21C7/10—Handling in a vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR806426A 1958-12-02 1959-09-30 Method and apparatus for degassing molten metals Expired FR1237404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1237404XA 1958-12-02 1958-12-02

Publications (1)

Publication Number Publication Date
FR1237404A true FR1237404A (en) 1960-07-29

Family

ID=22410584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806426A Expired FR1237404A (en) 1958-12-02 1959-09-30 Method and apparatus for degassing molten metals

Country Status (1)

Country Link
FR (1) FR1237404A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581803A (en) * 1968-05-24 1971-06-01 Charles W Finkl Method of reducing center porosity in ingot casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581803A (en) * 1968-05-24 1971-06-01 Charles W Finkl Method of reducing center porosity in ingot casting

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