GB570168A - Improvements in or relating to the production of molybdenum containing ferrous alloys - Google Patents

Improvements in or relating to the production of molybdenum containing ferrous alloys

Info

Publication number
GB570168A
GB570168A GB576/43A GB57643A GB570168A GB 570168 A GB570168 A GB 570168A GB 576/43 A GB576/43 A GB 576/43A GB 57643 A GB57643 A GB 57643A GB 570168 A GB570168 A GB 570168A
Authority
GB
United Kingdom
Prior art keywords
molybdenum
monoxide
containing ferrous
alloys
relating
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
GB576/43A
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.)
Climax Molybdenum Co
Original Assignee
Climax Molybdenum 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 Climax Molybdenum Co filed Critical Climax Molybdenum Co
Publication of GB570168A publication Critical patent/GB570168A/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
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

570,168. Alloys. CLIMAX MOLYBDENUM CO. Jan. 12, 1943, No. 576. Convention date, July 8, 1941. Drawings to Specification. [Class 82 (i)] A process for producing molybdenum-containing ferrous alloys comprises the addition of fluxless molybdenum monoxide to the molten ferrous metal which reduces the molybdenum oxide to molybdenum which is absorbed in the molten bath. Instead of the monoxide, a crude molybdenum compound corresponding approximately to the composition of the monoxide may be employed. Such a compound may be obtained by roasting molybdenite and reducing the roasted molybdenite with carbon until it contains about 14 per cent oxygen, and probably comprises a mixture of monoxide with much smaller quantities of molybdenum and molybdenum dioxide and sesquioxide. The material is made into pellets or packed in cardboard or paper containers for addition to the molten bath.
GB576/43A 1941-07-08 1943-01-12 Improvements in or relating to the production of molybdenum containing ferrous alloys Expired GB570168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US570168XA 1941-07-08 1941-07-08

Publications (1)

Publication Number Publication Date
GB570168A true GB570168A (en) 1945-06-26

Family

ID=22007978

Family Applications (1)

Application Number Title Priority Date Filing Date
GB576/43A Expired GB570168A (en) 1941-07-08 1943-01-12 Improvements in or relating to the production of molybdenum containing ferrous alloys

Country Status (1)

Country Link
GB (1) GB570168A (en)

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