GB387685A - Improvements in or relating to the treatment of metals or alloys, and to the products obtained thereby - Google Patents

Improvements in or relating to the treatment of metals or alloys, and to the products obtained thereby

Info

Publication number
GB387685A
GB387685A GB1934631A GB1934631A GB387685A GB 387685 A GB387685 A GB 387685A GB 1934631 A GB1934631 A GB 1934631A GB 1934631 A GB1934631 A GB 1934631A GB 387685 A GB387685 A GB 387685A
Authority
GB
United Kingdom
Prior art keywords
alloys
nickel
metals
alloy
copper
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
GB1934631A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1934631A priority Critical patent/GB387685A/en
Publication of GB387685A publication Critical patent/GB387685A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Molten metals and alloys, such as iron, copper and nickel, and their alloys, are treated in a molten state with an alloy containing lithium and one or more of the metals sodium, potassium, calcium, strontium, barium, cerium, thorium, and lanthanum. Up to about 2 per cent of the lithium alloy may be used, and it may be added in the form of a solid body or block to the molten metal or alloy which is stirred to effect distribution. Specific treatments of cast iron, steel, nickel-chromium steel, copper, nickel, and a copper-nickel alloy, are referred to.
GB1934631A 1931-07-04 1931-07-04 Improvements in or relating to the treatment of metals or alloys, and to the products obtained thereby Expired GB387685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1934631A GB387685A (en) 1931-07-04 1931-07-04 Improvements in or relating to the treatment of metals or alloys, and to the products obtained thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1934631A GB387685A (en) 1931-07-04 1931-07-04 Improvements in or relating to the treatment of metals or alloys, and to the products obtained thereby

Publications (1)

Publication Number Publication Date
GB387685A true GB387685A (en) 1933-02-06

Family

ID=10127798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1934631A Expired GB387685A (en) 1931-07-04 1931-07-04 Improvements in or relating to the treatment of metals or alloys, and to the products obtained thereby

Country Status (1)

Country Link
GB (1) GB387685A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190015B (en) * 1958-11-06 1965-04-01 Molybdenum Corp Cleaning agent for iron and steel melts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190015B (en) * 1958-11-06 1965-04-01 Molybdenum Corp Cleaning agent for iron and steel melts

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