GB1004142A - Improvements in or relating to metal powders and articles formed therefrom - Google Patents

Improvements in or relating to metal powders and articles formed therefrom

Info

Publication number
GB1004142A
GB1004142A GB2554160A GB2554160A GB1004142A GB 1004142 A GB1004142 A GB 1004142A GB 2554160 A GB2554160 A GB 2554160A GB 2554160 A GB2554160 A GB 2554160A GB 1004142 A GB1004142 A GB 1004142A
Authority
GB
United Kingdom
Prior art keywords
relating
metal powders
formed therefrom
articles formed
carbides
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
GB2554160A
Inventor
John Francis Watkinson
Raymond Leonard Sands
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.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co 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 Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Priority to GB2554160A priority Critical patent/GB1004142A/en
Priority to BE610260A priority patent/BE610260A/en
Priority to DEB64939A priority patent/DE1219693B/en
Publication of GB1004142A publication Critical patent/GB1004142A/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
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0292—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with more than 5% preformed carbides, nitrides or borides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

A powder composition for the production of cutting tools contains more than 50% by weight of a high-speed steel containing .C.0.72-2% .Cr.4-5% .V.1.4-4% .W.6-22% .Co.5-18% optionally present .Fe.balance together with one or more of the carbides of vanadium, molybdenum, chromium, titanium or the double carbide of iron and tungsten.
GB2554160A 1960-07-22 1960-07-22 Improvements in or relating to metal powders and articles formed therefrom Expired GB1004142A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2554160A GB1004142A (en) 1960-07-22 1960-07-22 Improvements in or relating to metal powders and articles formed therefrom
BE610260A BE610260A (en) 1960-07-22 1961-11-14 Improvements made to metallic powders and articles made from them.
DEB64939A DE1219693B (en) 1960-07-22 1961-11-27 Use of a metal powder mixture based on high-speed steel as a material for cutting tools manufactured by powder metallurgy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2554160A GB1004142A (en) 1960-07-22 1960-07-22 Improvements in or relating to metal powders and articles formed therefrom

Publications (1)

Publication Number Publication Date
GB1004142A true GB1004142A (en) 1965-09-08

Family

ID=10229355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2554160A Expired GB1004142A (en) 1960-07-22 1960-07-22 Improvements in or relating to metal powders and articles formed therefrom

Country Status (2)

Country Link
BE (1) BE610260A (en)
GB (1) GB1004142A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503005A (en) * 1973-05-15 1975-01-13
JPS5036410B1 (en) * 1969-12-18 1975-11-25
FR2498633A1 (en) * 1980-12-24 1982-07-30 Honda Motor Co Ltd MATERIAL HAVING HIGH ABRASION RESISTANCE FOR INTERNAL COMBUSTION ENGINE VALVE ACTUATION MECHANISM
US4365997A (en) * 1979-05-15 1982-12-28 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Wear resistant compound material, method for manufacturing it and use of such compound material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036410B1 (en) * 1969-12-18 1975-11-25
JPS503005A (en) * 1973-05-15 1975-01-13
US4365997A (en) * 1979-05-15 1982-12-28 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Wear resistant compound material, method for manufacturing it and use of such compound material
FR2498633A1 (en) * 1980-12-24 1982-07-30 Honda Motor Co Ltd MATERIAL HAVING HIGH ABRASION RESISTANCE FOR INTERNAL COMBUSTION ENGINE VALVE ACTUATION MECHANISM

Also Published As

Publication number Publication date
BE610260A (en) 1962-03-01

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