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SG158001A1 - Method for manufacturing metal-based ceramic composite target containing noble metal - Google Patents

Method for manufacturing metal-based ceramic composite target containing noble metal

Info

Publication number
SG158001A1
SG158001A1 SG200808346-1A SG2008083461A SG158001A1 SG 158001 A1 SG158001 A1 SG 158001A1 SG 2008083461 A SG2008083461 A SG 2008083461A SG 158001 A1 SG158001 A1 SG 158001A1
Authority
SG
Singapore
Prior art keywords
metal
powder
ceramic
noble metal
manufacturing
Prior art date
Application number
SG200808346-1A
Inventor
Jung-Chih Chen
Shu-Hua Yuchen
In-Ting Hong
Fu-Tzao Chen
Cheng-Tung Liu
Original Assignee
China Steel Corp
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 China Steel Corp filed Critical China Steel Corp
Publication of SG158001A1 publication Critical patent/SG158001A1/en

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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)

Abstract

A method for manufacturing a metal-based ceramic composite target containing noble metal is provided, which includes firstly applying a ceramic powder uniformly onto a surface of a magnetic metal powder by using a wet powder mixing process, and drying it to obtain a ceramic-metal composite powder, and then uniformly mixing a noble metal powder with the ceramic-metal powder by using a dry powder mixing process, and finally making the ceramic-metal composite powder into a compact target by using a molding and compacting process. The manufacturing method of the present invention can uniformly mix the powders of the magnetic metal, the ceramic, and the noble metal, and reduce the loss of the noble metal is powder in the production process of the target, so as to improve the quality of the target and decrease the production cost thereof.
SG200808346-1A 2008-06-18 2008-11-11 Method for manufacturing metal-based ceramic composite target containing noble metal SG158001A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097122747A TWI396759B (en) 2008-06-18 2008-06-18 A method for producing a metal - based ceramic composite target containing noble metal

Publications (1)

Publication Number Publication Date
SG158001A1 true SG158001A1 (en) 2010-01-29

Family

ID=41431494

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200808346-1A SG158001A1 (en) 2008-06-18 2008-11-11 Method for manufacturing metal-based ceramic composite target containing noble metal

Country Status (4)

Country Link
US (1) US20090317280A1 (en)
JP (1) JP4913116B2 (en)
SG (1) SG158001A1 (en)
TW (1) TWI396759B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI402366B (en) * 2010-03-30 2013-07-21 中國鋼鐵股份有限公司 Method for manufacturing cobalt alloy composite ceramic sputtering target
JP5240228B2 (en) * 2010-04-09 2013-07-17 Ｔｄｋ株式会社 Sputtering target and method for manufacturing perpendicular magnetic recording medium
TWI573882B (en) * 2016-08-10 2017-03-11 中國鋼鐵股份有限公司 Copper gallium alloy sputtering target and method of producing the same and application thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6762142B2 (en) * 2001-09-26 2004-07-13 Matsushita Electric Industrial Co., Ltd. Dielectric ceramic and dielectric device
US20060167138A1 (en) * 2002-06-05 2006-07-27 Showa Denko K.K. Powder comprising silica-coated zinc oxide, organic polymer composition containing the powder and shaped article thereof
US6759005B2 (en) * 2002-07-23 2004-07-06 Heraeus, Inc. Fabrication of B/C/N/O/Si doped sputtering targets
JP2004339586A (en) * 2003-05-19 2004-12-02 Mitsubishi Materials Corp Sputtering target for forming magnetic recording film and method for manufacturing the same
JP4422574B2 (en) * 2004-07-30 2010-02-24 三井金属鉱業株式会社 Sputtering target material comprising ceramic-metal composite material and method for producing the same
WO2007080781A1 (en) * 2006-01-13 2007-07-19 Nippon Mining & Metals Co., Ltd. Nonmagnetic material particle dispersed ferromagnetic material sputtering target
JP2008078496A (en) * 2006-09-22 2008-04-03 Mitsui Mining & Smelting Co Ltd Oxide-containing Co alloy magnetic film, oxide-containing Co alloy target and method for producing the same
JP5155565B2 (en) * 2007-01-04 2013-03-06 三井金属鉱業株式会社 CoCrPt-based sputtering target and method for producing the same
US20090053089A1 (en) * 2007-08-20 2009-02-26 Heraeus Inc. HOMOGENEOUS GRANULATED METAL BASED and METAL-CERAMIC BASED POWDERS

Also Published As

Publication number Publication date
US20090317280A1 (en) 2009-12-24
TWI396759B (en) 2013-05-21
JP2010001562A (en) 2010-01-07
TW201000651A (en) 2010-01-01
JP4913116B2 (en) 2012-04-11

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