ZA200608030B - Sintered metal parts and method for the manufacturing thereof - Google Patents

Sintered metal parts and method for the manufacturing thereof

Info

Publication number
ZA200608030B
ZA200608030B ZA200608030A ZA200608030A ZA200608030B ZA 200608030 B ZA200608030 B ZA 200608030B ZA 200608030 A ZA200608030 A ZA 200608030A ZA 200608030 A ZA200608030 A ZA 200608030A ZA 200608030 B ZA200608030 B ZA 200608030B
Authority
ZA
South Africa
Prior art keywords
sintered metal
manufacturing
metal parts
iron
sintered
Prior art date
Application number
ZA200608030A
Inventor
Skoglund Paul
Kejzelman Mikhail
Bergmark Anders
Original Assignee
Hoganasab
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 Hoganasab filed Critical Hoganasab
Publication of ZA200608030B publication Critical patent/ZA200608030B/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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • 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
    • 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
    • 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
    • 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
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • B22F3/164—Partial deformation or calibration
    • B22F2003/166—Surface calibration, blasting, burnishing, sizing, coining
    • 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
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in 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)
  • Adornments (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

The invention concerns a sintered metal part which has a densified surface and sintered density of at least 7.35 g/cm3 and a core structure distinguished by a pore structure obtained by single pressing to at least 7.35 g/cm3 and single sintering of a mixture of a coarse iron or iron-based powder and optional additives.
ZA200608030A 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof ZA200608030B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401041A SE0401041D0 (en) 2004-04-21 2004-04-21 Sintered metal parts and method of manufacturing thereof

Publications (1)

Publication Number Publication Date
ZA200608030B true ZA200608030B (en) 2008-07-30

Family

ID=32322642

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200608030A ZA200608030B (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof

Country Status (17)

Country Link
EP (1) EP1740332B1 (en)
JP (2) JP4887287B2 (en)
KR (1) KR100841162B1 (en)
CN (1) CN1946500B (en)
AT (1) ATE471779T1 (en)
AU (1) AU2005235503B2 (en)
BR (1) BRPI0510000A (en)
CA (1) CA2563621C (en)
DE (1) DE602005021964D1 (en)
ES (1) ES2347803T3 (en)
MX (1) MXPA06012183A (en)
PL (1) PL1740332T3 (en)
RU (1) RU2343042C2 (en)
SE (1) SE0401041D0 (en)
TW (1) TWI285140B (en)
WO (1) WO2005102565A1 (en)
ZA (1) ZA200608030B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7393498B2 (en) * 2004-04-21 2008-07-01 Hoganas Ab Sintered metal parts and method for the manufacturing thereof
US7384445B2 (en) 2004-04-21 2008-06-10 Höganäs Ab Sintered metal parts and method for the manufacturing thereof
JP5110398B2 (en) * 2009-06-05 2012-12-26 トヨタ自動車株式会社 Iron-based sintered alloy, method for producing iron-based sintered alloy, and connecting rod
RU2445188C2 (en) * 2009-12-28 2012-03-20 Открытое акционерное общество "Русполимет" Method of producing articles from steel granules by powder metallurgy procedure with uniform distribution of nitrogen on article volume
BR112012030800A2 (en) * 2010-06-04 2016-11-01 Hoeganaes Ab Publ nitrified sintered steels
US8469003B2 (en) * 2010-09-10 2013-06-25 Burgess • Norton Mfg. Co., Inc. Fuel injector clamp
BR112013016354B1 (en) * 2010-12-30 2019-07-09 Höganäs Ab (Publ) IRON POWDER COMPOSITION FOR METAL INJECTION MOLDING, SYNTERIZED COMPONENT AND METHOD FOR PRODUCING IT
CN103917315B (en) * 2011-09-07 2016-08-24 巴斯夫欧洲公司 For preparing binding agent and the method for metal pattern goods or ceramic moulded goods in powder injection molding
CN103008662B (en) * 2011-09-23 2015-06-03 复盛应用科技股份有限公司 Integrally forming method for compound metals
JP5929320B2 (en) * 2012-03-01 2016-06-01 Ｊｆｅスチール株式会社 Alloy steel powder for powder metallurgy and method for producing alloy steel powder for powder metallurgy
EP2826577A4 (en) * 2012-03-12 2016-08-10 Ntn Toyo Bearing Co Ltd Mechanical structural component, sintered gear, and methods for producing same
JP5936954B2 (en) * 2012-08-23 2016-06-22 Ntn株式会社 Manufacturing method of machine parts
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
JP7113754B2 (en) * 2016-03-23 2022-08-05 ホガナス アクチボラグ （パブル） iron-based powder
JP6509771B2 (en) * 2016-04-07 2019-05-08 住友電気工業株式会社 Method of manufacturing sintered body
KR20180041343A (en) * 2016-10-14 2018-04-24 주식회사 엘지화학 Preparation method for metal alloy foam
CN108500277A (en) * 2018-03-28 2018-09-07 上海汽车粉末冶金有限公司 A kind of preparation method of powder metallurgy surface densified parts
CN109967746A (en) * 2019-04-06 2019-07-05 苏州中鼎冶金有限公司 A kind of manufacturing method and powder metallurgical gear of powder metallurgical gear
US20220281000A1 (en) * 2019-08-30 2022-09-08 Sumitomo Electric Industries, Ltd. Sintered material and method for producing sintered material
CN110788332A (en) * 2019-11-29 2020-02-14 济南市博瀚精工机械有限公司 Powder metallurgy eccentric wheel for atomizer compression pump and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03130349A (en) * 1989-06-24 1991-06-04 Sumitomo Electric Ind Ltd Ferrous sintered parts material excellent in fatigue strength and its production
AU3154893A (en) * 1992-12-21 1994-07-19 Stackpole Limited Method of producing bearings
US5613180A (en) * 1994-09-30 1997-03-18 Keystone Investment Corporation High density ferrous power metal alloy
US5729822A (en) * 1996-05-24 1998-03-17 Stackpole Limited Gears
SE9602376D0 (en) * 1996-06-14 1996-06-14 Hoeganaes Ab Compact body
DE60030063T2 (en) * 1999-04-16 2007-01-04 Jfe Steel Corp. POWDER METALLURGICAL PROCESS
SE0002448D0 (en) * 2000-06-28 2000-06-28 Hoeganaes Ab method of producing powder metal components
US7416696B2 (en) * 2003-10-03 2008-08-26 Keystone Investment Corporation Powder metal materials and parts and methods of making the same

Also Published As

Publication number Publication date
ES2347803T3 (en) 2010-11-04
CA2563621C (en) 2009-09-29
PL1740332T3 (en) 2010-11-30
SE0401041D0 (en) 2004-04-21
JP4887287B2 (en) 2012-02-29
RU2006140982A (en) 2008-05-27
AU2005235503A1 (en) 2005-11-03
EP1740332B1 (en) 2010-06-23
BRPI0510000A (en) 2007-09-18
AU2005235503B2 (en) 2008-07-17
CN1946500A (en) 2007-04-11
DE602005021964D1 (en) 2010-08-05
TW200539971A (en) 2005-12-16
KR100841162B1 (en) 2008-06-24
RU2343042C2 (en) 2009-01-10
CA2563621A1 (en) 2005-11-03
WO2005102565A1 (en) 2005-11-03
MXPA06012183A (en) 2007-01-17
TWI285140B (en) 2007-08-11
EP1740332A1 (en) 2007-01-10
JP2007533857A (en) 2007-11-22
CN1946500B (en) 2010-05-26
ATE471779T1 (en) 2010-07-15
JP2010202980A (en) 2010-09-16
KR20060134220A (en) 2006-12-27

Similar Documents

Publication Publication Date Title
ZA200608030B (en) Sintered metal parts and method for the manufacturing thereof
EP2379764A4 (en) A method of producing a diffusion alloyed iron or iron-based powder, a diffusion alloyed powder, a composition including the diffusion alloyed powder, and a compacted and sintered part produced from the composition
DE602005012951D1 (en) ICE-BASED GEARBOXES PRODUCED BY SINGLE-AXIS COMPRESSION, IMPACTS AND SURFACE COMPACTION
TWI368544B (en) Iron-based powder mixture and method of manufacturing iron-based compacted body and iron-based sintered body
GB2386908B (en) Sintered ferrous material containing copper
TW200642987A (en) Method of producing powder, powder, and laminated ceramic condenser using the same
UA85245C2 (en) method of manufacturing parts with high fatigue resistance, part manufactured by the method (embodiments) and its use
MXPA04005695A (en) Method for producing sintered components from a sinterable material.
TW200632111A (en) Iron-based powder combination
AU2001266498A1 (en) Method of production of surface densified powder metal components
IN2012DN03175A (en)
EP1850989A4 (en) Method of forming powder metal components having surface densification
WO2006085909A3 (en) Tungsten-iron projectile
TW200509151A (en) Method for manufacturing ferrite material and ferrite material
TW200704437A (en) Improved precious metal catalyst for debenzylation
TW200632110A (en) Metal powder composition and preparation thereof
UA84610C2 (en) sintered part which from iron-based powder and method of producing thereof
BR0313606A (en) Mixture for production of cast concrete parts
BR0314361B1 (en) iron based powder composition and process for preparing high density non-sintered compacts.
TW200613129A (en) Green sheet, method for producing green sheet, and method for manufacturing electronic parts
TW200615372A (en) Powder metal composition
ATE496148T1 (en) METHOD FOR PRODUCING A COMPOSITE DIAMOND BODY
WO2005095661A3 (en) Making sintered, iron-based alloy parts by using boron-containing master alloys
UA84235C2 (en) Powder metallurgic combination based on iron and method for obtaining of sintered component based on it
MY137617A (en) Composite metal powder for powder metallurgy