GB1390844A - Production of high-strength alloys using carbide addition agents - Google Patents

Production of high-strength alloys using carbide addition agents

Info

Publication number
GB1390844A
GB1390844A GB2460372A GB2460372A GB1390844A GB 1390844 A GB1390844 A GB 1390844A GB 2460372 A GB2460372 A GB 2460372A GB 2460372 A GB2460372 A GB 2460372A GB 1390844 A GB1390844 A GB 1390844A
Authority
GB
United Kingdom
Prior art keywords
production
oxide
addition agents
strength alloys
carbide addition
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
GB2460372A
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.)
Reading Alloys Inc
Original Assignee
Reading Alloys Inc
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 Reading Alloys Inc filed Critical Reading Alloys Inc
Publication of GB1390844A publication Critical patent/GB1390844A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/907—Oxycarbides; Sulfocarbides; Mixture of carbides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1390844 Mixed metal carbides READING ALLOYS Inc 25 May 1972 [26 May 1971] 24603/73 Heading C1A [Also in Division C7] A mixed carbide is prepared by compacting a powder mixture of carbon, at least one oxide of vanadium and/or niobium, and at least one oxide of iron and/or manganese, and sintering under reducing atmosphere at 1200-1400‹ C., the relationship between the components being such that the product has a composition lying within area PQRS on the ternary composition diagram. In alternative embodiments, a residue obtained from TiCl 4 production and containing V 2 O 5 and Nb 2 O 5 as impurity is used as the oxide source; and ores containing the required oxides can also be used.
GB2460372A 1971-05-26 1972-05-25 Production of high-strength alloys using carbide addition agents Expired GB1390844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14701871A 1971-05-26 1971-05-26

Publications (1)

Publication Number Publication Date
GB1390844A true GB1390844A (en) 1975-04-16

Family

ID=22520014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2460372A Expired GB1390844A (en) 1971-05-26 1972-05-25 Production of high-strength alloys using carbide addition agents

Country Status (4)

Country Link
JP (1) JPS5536702B1 (en)
CA (1) CA967030A (en)
FR (1) FR2139082B1 (en)
GB (1) GB1390844A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0211204U (en) * 1988-07-05 1990-01-24

Also Published As

Publication number Publication date
FR2139082B1 (en) 1973-07-13
DE2223145A1 (en) 1972-12-07
FR2139082A1 (en) 1973-01-05
JPS5536702B1 (en) 1980-09-22
DE2223145B2 (en) 1975-08-07
CA967030A (en) 1975-05-06

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Legal Events

Date Code Title Description
PS Patent sealed