TW200420372A - Iron-based powder - Google Patents

Iron-based powder

Info

Publication number
TW200420372A
TW200420372A TW092129279A TW92129279A TW200420372A TW 200420372 A TW200420372 A TW 200420372A TW 092129279 A TW092129279 A TW 092129279A TW 92129279 A TW92129279 A TW 92129279A TW 200420372 A TW200420372 A TW 200420372A
Authority
TW
Taiwan
Prior art keywords
iron
based powder
carbon atoms
powder
alkylalkoxy
Prior art date
Application number
TW092129279A
Other languages
Chinese (zh)
Other versions
TWI311507B (en
Inventor
Mikhail Kejzelman
Paul Skoglund
Hilmar Vidarsson
Per Knutsson
Original Assignee
Hoeganaes Ab
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 Hoeganaes Ab filed Critical Hoeganaes Ab
Publication of TW200420372A publication Critical patent/TW200420372A/en
Application granted granted Critical
Publication of TWI311507B publication Critical patent/TWI311507B/en

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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • 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
    • B22F3/02—Compacting only
    • B22F2003/023—Lubricant mixed with the metal powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Lubricants (AREA)

Abstract

The invention concerns a powder composition including an iron or iron based powder and a lubricating amount of an alkylalkoxy or polyetheralkoxy silane, wherein the alkyl or polyether group has between 8 and 30 carbon atoms and the alkoxi group includes 1-3 carbon atoms.
TW092129279A 2002-10-22 2003-10-22 Iron-based powder TWI311507B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0203133A SE0203133D0 (en) 2002-10-22 2002-10-22 Iron-based powder

Publications (2)

Publication Number Publication Date
TW200420372A true TW200420372A (en) 2004-10-16
TWI311507B TWI311507B (en) 2009-07-01

Family

ID=20289348

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092129279A TWI311507B (en) 2002-10-22 2003-10-22 Iron-based powder

Country Status (17)

Country Link
EP (1) EP1554070B1 (en)
JP (1) JP4668620B2 (en)
KR (1) KR101064429B1 (en)
CN (1) CN100528416C (en)
AT (1) ATE473823T1 (en)
AU (1) AU2003269785B2 (en)
BR (1) BR0314361B1 (en)
CA (1) CA2497383C (en)
DE (1) DE60333383D1 (en)
ES (1) ES2348522T3 (en)
MX (1) MXPA05004255A (en)
PL (1) PL207923B1 (en)
RU (1) RU2329121C2 (en)
SE (1) SE0203133D0 (en)
TW (1) TWI311507B (en)
WO (1) WO2004037467A1 (en)
ZA (1) ZA200501301B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7384445B2 (en) 2004-04-21 2008-06-10 Höganäs Ab Sintered metal parts and method for the manufacturing thereof
US7393498B2 (en) 2004-04-21 2008-07-01 Hoganas Ab Sintered metal parts and method for the manufacturing thereof
US7604678B2 (en) * 2004-08-12 2009-10-20 Hoeganaes Corporation Powder metallurgical compositions containing organometallic lubricants
CN102896315B (en) * 2012-09-15 2015-04-01 安徽省怀远县尚冠模具科技有限公司 Method for manufacturing top board of die
CN103233166B (en) * 2013-03-30 2015-12-23 安徽省恒宇粉末冶金有限公司 A kind of powder metallurgy toothed segment and preparation method thereof
JP2015183706A (en) * 2014-03-20 2015-10-22 Ntn株式会社 Bearing ring and rolling bearing having bearing ring
GB201409250D0 (en) * 2014-05-23 2014-07-09 H Gan S Ab Publ New product
CN105499591B (en) * 2015-12-24 2018-10-09 河南颍川新材料股份有限公司 A kind of oil paint additive making modified technique
JP6509771B2 (en) * 2016-04-07 2019-05-08 住友電気工業株式会社 Method of manufacturing sintered body

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901661A (en) * 1972-04-06 1975-08-26 Toyo Kohan Co Ltd Prealloyed steel powder for formation of structural parts by powder forging and powder forged article for structural parts
US4190441A (en) * 1978-03-02 1980-02-26 Hoganas Ab Fack Powder intended for powder metallurgical manufacturing of soft magnetic components
SU1747243A1 (en) * 1990-04-18 1992-07-15 Научно-производственное объединение "Баккондиционер" Charge for sintering iron-base composite material
US5541249A (en) * 1990-12-18 1996-07-30 Hoechst Celanese Corp. Injection moldable ceramic and metallic compositions and method of preparing the same
US5225459A (en) * 1992-01-31 1993-07-06 Hoeganaes Corporation Method of making an iron/polymer powder composition
GB2315115B (en) * 1996-07-10 2000-05-31 Hitachi Powdered Metals Valve guide
EP0913220B1 (en) * 1997-03-19 2008-12-10 JFE Steel Corporation Iron base powder mixture for powder metallurgy excellent in fluidity and moldability
US5892164A (en) * 1997-03-19 1999-04-06 Air Products And Chemicals, Inc. Carbon steel powders and method of manufacturing powder metal components therefrom
JP3509540B2 (en) * 1997-03-19 2004-03-22 Ｊｆｅスチール株式会社 Iron-based powder mixture for powder metallurgy excellent in fluidity and moldability, method for producing the same, and method for producing a compact
JP4010098B2 (en) * 2000-01-07 2007-11-21 Ｊｆｅスチール株式会社 Iron-based powder mixture for powder metallurgy, method for producing the same, and method for producing a molded body
JP2002212462A (en) * 2001-01-15 2002-07-31 Fuji Shikiso Kk Surface coating pigment
JP4078512B2 (en) * 2001-04-20 2008-04-23 Ｊｆｅスチール株式会社 Highly compressible iron powder
JP3857669B2 (en) * 2002-09-04 2006-12-13 日産自動車株式会社 Hybrid transmission

Also Published As

Publication number Publication date
ATE473823T1 (en) 2010-07-15
RU2005115465A (en) 2006-01-20
JP2006503982A (en) 2006-02-02
PL375099A1 (en) 2005-11-14
WO2004037467A1 (en) 2004-05-06
SE0203133D0 (en) 2002-10-22
BR0314361A (en) 2005-07-19
AU2003269785B2 (en) 2007-01-18
RU2329121C2 (en) 2008-07-20
EP1554070A1 (en) 2005-07-20
CA2497383A1 (en) 2004-05-06
EP1554070B1 (en) 2010-07-14
CN1705534A (en) 2005-12-07
DE60333383D1 (en) 2010-08-26
MXPA05004255A (en) 2005-07-05
ZA200501301B (en) 2006-10-25
TWI311507B (en) 2009-07-01
KR101064429B1 (en) 2011-09-14
JP4668620B2 (en) 2011-04-13
PL207923B1 (en) 2011-02-28
ES2348522T3 (en) 2010-12-07
CA2497383C (en) 2012-07-10
BR0314361B1 (en) 2013-06-04
KR20050067422A (en) 2005-07-01
AU2003269785A1 (en) 2004-05-13
CN100528416C (en) 2009-08-19

Similar Documents

Publication Publication Date Title
DE60025931D1 (en) PREPARATION METHOD FOR IMPROVED METALLURGICAL POWDER COMPOSITION AND USE OF THE SAME
PL1773526T3 (en) Powder metallurgical composition comprising carbon black as flow enhancing agent
WO2003070863A3 (en) Molybdenum, sulfur and boron containing lubricating oil compositions
MY130718A (en) Antitumor compounds and methods
MXPA03007088A (en) Lubricant composition.
DE69819204D1 (en) LUBRICANTS FOR METALLURGICAL POWDER COMPOSITIONS
PL351593A1 (en) Substantially oil−free cyclosporin compositions
GB0024529D0 (en) Method and compositions
PL349447A1 (en) Aqueous reactive putties (ii)
PL375099A1 (en) Iron-based powder composition
PL1697072T3 (en) Iron-based powder composition comprising a combination of binder-lubricants and preparation of the powder composition
TW430578B (en) High hardness powder metallurgy high-speed steel article
PL376102A1 (en) Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
MXPA04003755A (en) Stents.
EP1258537A3 (en) Iron-based mixed powder for powder metallurgy and iron-based sintered compact
AU2003239018A1 (en) Metal powder composition including a bonding lubricant and a bonding lubricant comprising glyceryl stearate.
MX2007003194A (en) Powder metal composition comprising secondary amides as lubricant and/or binder.
ZA9710797B (en) High coating weight iron phosphating, compositions therefor, and use of the coating formed as a lubricant carrier.
MXPA03009487A (en) Iron powder composition including an amide type lubricant and a method to prepare it.
AU2003259156A1 (en) Powder metallurgy lubricants, compositions, and methods for using the same
TW200605971A (en) Iron-based powder composition
UA90433C2 (en) Powder metallurgical composition for making compacted parts
MXPA04000508A (en) Organomolybdenum complexes as friction modifiers.
GB0129908D0 (en) Improvement of the surface properties of machine components made by powder metallurgy
UA39822A (en) Compact-material

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees