GB2467337B - Method of the diffusion alloying of metal powders - Google Patents

Method of the diffusion alloying of metal powders

Info

Publication number
GB2467337B
GB2467337B GB0901498.6A GB0901498A GB2467337B GB 2467337 B GB2467337 B GB 2467337B GB 0901498 A GB0901498 A GB 0901498A GB 2467337 B GB2467337 B GB 2467337B
Authority
GB
United Kingdom
Prior art keywords
metal powders
diffusion alloying
alloying
diffusion
powders
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 - Fee Related
Application number
GB0901498.6A
Other versions
GB0901498D0 (en
GB2467337A (en
Inventor
Wolfram Graf
Frank Natrup
Ray Blakemore
Jonathan Hood
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.)
Bodycote European Holdings GmbH
MAKIN METAL POWDERS Ltd
Bodycote Metallurgical Coatings Ltd
Original Assignee
Bodycote European Holdings GmbH
MAKIN METAL POWDERS Ltd
Bodycote Metallurgical Coatings 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 Bodycote European Holdings GmbH, MAKIN METAL POWDERS Ltd, Bodycote Metallurgical Coatings Ltd filed Critical Bodycote European Holdings GmbH
Priority to GB0901498.6A priority Critical patent/GB2467337B/en
Publication of GB0901498D0 publication Critical patent/GB0901498D0/en
Priority to EP10000897A priority patent/EP2218529A1/en
Publication of GB2467337A publication Critical patent/GB2467337A/en
Application granted granted Critical
Publication of GB2467337B publication Critical patent/GB2467337B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/002—Making metallic powder or suspensions thereof amorphous or microcrystalline
    • B22F9/004—Making metallic powder or suspensions thereof amorphous or microcrystalline by diffusion, e.g. solid state reaction
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • B22F1/025—
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
GB0901498.6A 2009-01-29 2009-01-29 Method of the diffusion alloying of metal powders Expired - Fee Related GB2467337B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0901498.6A GB2467337B (en) 2009-01-29 2009-01-29 Method of the diffusion alloying of metal powders
EP10000897A EP2218529A1 (en) 2009-01-29 2010-01-28 Method for the diffusion alloying of metal powders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0901498.6A GB2467337B (en) 2009-01-29 2009-01-29 Method of the diffusion alloying of metal powders

Publications (3)

Publication Number Publication Date
GB0901498D0 GB0901498D0 (en) 2009-03-11
GB2467337A GB2467337A (en) 2010-08-04
GB2467337B true GB2467337B (en) 2012-01-25

Family

ID=40469288

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0901498.6A Expired - Fee Related GB2467337B (en) 2009-01-29 2009-01-29 Method of the diffusion alloying of metal powders

Country Status (2)

Country Link
EP (1) EP2218529A1 (en)
GB (1) GB2467337B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013360025B2 (en) 2012-12-12 2017-12-21 Kwik-Coat (Aust) Pty Ltd Alloy coated workpieces
RU2606358C2 (en) * 2015-01-12 2017-01-10 Юрий Генрихович Векслер Method of producing alloyed powders in vibrofluidised bed
CA3070662A1 (en) * 2017-07-21 2019-01-24 National Research Council Of Canada Method for preparing powders for a cold spray process, and powders therefor
US20210237151A1 (en) * 2020-01-30 2021-08-05 Ap&C Advanced Powders & Coatings Inc. System and method for treating additive powder
CN114147229A (en) * 2021-11-23 2022-03-08 江苏萌达新材料科技有限公司 Preparation method of copper-zinc alloy diffusion powder
CN114192788B (en) * 2021-11-29 2023-11-03 广东省科学院新材料研究所 Alumina dispersion strengthening copper-tin alloy powder and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992549A (en) * 1930-02-27 1935-02-26 Gen Motors Corp Powdered iron and zinc alloy
SU1614898A1 (en) * 1988-09-01 1990-12-23 Карпинский Электромашиностроительный Завод Method of applying diffusion coatings on metallic powders
US5958156A (en) * 1996-03-15 1999-09-28 Kemp Development Corporation Process for treating a particulate material within a rotating retort
EP1544870A1 (en) * 2003-01-16 2005-06-22 Aichi Steel Corporation Process for producing anisotropic magnet powder
JP2006213944A (en) * 2005-02-01 2006-08-17 Mitsubishi Materials Pmg Corp Apparatus for coating powder and method for producing coated powder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599312B2 (en) * 1979-09-13 1984-03-01 同和鉄粉工業株式会社 Blasting material and surface treatment method using this material
JP3344486B2 (en) * 1991-01-22 2002-11-11 三洋電機株式会社 Method for producing non-melonized zinc alloy powder for alkaline batteries
JP2963272B2 (en) * 1992-02-14 1999-10-18 同和鉄粉工業株式会社 Projection material for mechanical plating and mechanical plating method using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992549A (en) * 1930-02-27 1935-02-26 Gen Motors Corp Powdered iron and zinc alloy
SU1614898A1 (en) * 1988-09-01 1990-12-23 Карпинский Электромашиностроительный Завод Method of applying diffusion coatings on metallic powders
US5958156A (en) * 1996-03-15 1999-09-28 Kemp Development Corporation Process for treating a particulate material within a rotating retort
EP1544870A1 (en) * 2003-01-16 2005-06-22 Aichi Steel Corporation Process for producing anisotropic magnet powder
JP2006213944A (en) * 2005-02-01 2006-08-17 Mitsubishi Materials Pmg Corp Apparatus for coating powder and method for producing coated powder

Also Published As

Publication number Publication date
EP2218529A1 (en) 2010-08-18
GB0901498D0 (en) 2009-03-11
GB2467337A (en) 2010-08-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170129