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GB1009425A - Improvements in or relating to metal powders and articles produced therefrom - Google Patents

Improvements in or relating to metal powders and articles produced therefrom

Info

Publication number
GB1009425A
GB1009425A GB4282161A GB4282161A GB1009425A GB 1009425 A GB1009425 A GB 1009425A GB 4282161 A GB4282161 A GB 4282161A GB 4282161 A GB4282161 A GB 4282161A GB 1009425 A GB1009425 A GB 1009425A
Authority
GB
United Kingdom
Prior art keywords
relating
metal powders
produced therefrom
articles produced
iron
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
GB4282161A
Inventor
Peter Robert Marshall
Philip James Ridout
Michael Thomas Matty
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 GB4282161A priority Critical patent/GB1009425A/en
Priority to DEB70208A priority patent/DE1207634B/en
Publication of GB1009425A publication Critical patent/GB1009425A/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
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

A powder mixture for making steel articles by powder metallurgical techniques consists of .Ni.1-4.9% .Mn.0.1-2.0% .Mo.0.1-5.0% .C(graphite).0.1-1.0% the remainder, apart from impurities, being iron. Up to 5% of the iron may be replaced by one or more of the following element(s) up to the maximum limit as shown: .Al.1.0% .B.0.3% .Cr.5.0% .Cu.5.0% .Mg.1.0% .Nb and/or Ta.4.0% .P.0.3% .Si.1.0% .Ti.2.0% .W.4.0% .V.0.3% .Zr.0.6% .Se.0.6% .Pb.0.5%
GB4282161A 1961-11-30 1961-11-30 Improvements in or relating to metal powders and articles produced therefrom Expired GB1009425A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4282161A GB1009425A (en) 1961-11-30 1961-11-30 Improvements in or relating to metal powders and articles produced therefrom
DEB70208A DE1207634B (en) 1961-11-30 1963-01-03 Powder mixture for the production of steel objects according to known powder metallurgical processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4282161A GB1009425A (en) 1961-11-30 1961-11-30 Improvements in or relating to metal powders and articles produced therefrom

Publications (1)

Publication Number Publication Date
GB1009425A true GB1009425A (en) 1965-11-10

Family

ID=10426123

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4282161A Expired GB1009425A (en) 1961-11-30 1961-11-30 Improvements in or relating to metal powders and articles produced therefrom

Country Status (1)

Country Link
GB (1) GB1009425A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832711A (en) * 1971-09-02 1973-05-02
EP0015520A1 (en) * 1979-03-02 1980-09-17 David T. Smith Method of forming valve lifters
JPS62146203A (en) * 1985-12-19 1987-06-30 Toyota Motor Corp Low alloy steel powder for sintering and its manufacturing method
EP0274542A4 (en) * 1986-07-11 1988-11-07 Kawasaki Steel Co Alloy steel powder for powder metallurgy.
EP1536027A1 (en) * 2003-11-26 2005-06-01 Seiko Epson Corporation Raw or granulated powder for sintering, and sintered compacts therefrom
CN101069927B (en) * 2006-05-11 2012-10-10 台耀科技股份有限公司 Sinter hardening powder and its sintered body

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832711A (en) * 1971-09-02 1973-05-02
EP0015520A1 (en) * 1979-03-02 1980-09-17 David T. Smith Method of forming valve lifters
JPS62146203A (en) * 1985-12-19 1987-06-30 Toyota Motor Corp Low alloy steel powder for sintering and its manufacturing method
EP0274542A4 (en) * 1986-07-11 1988-11-07 Kawasaki Steel Co Alloy steel powder for powder metallurgy.
EP1536027A1 (en) * 2003-11-26 2005-06-01 Seiko Epson Corporation Raw or granulated powder for sintering, and sintered compacts therefrom
US7163569B2 (en) 2003-11-26 2007-01-16 Seiko Epson Corporation Raw or granulated powder for sintering, and their sintered compacts
CN101069927B (en) * 2006-05-11 2012-10-10 台耀科技股份有限公司 Sinter hardening powder and its sintered body

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