CN1705533B - 通过高压压制制备铁基部件的方法及制备该铁基部件的完全合金化钢粉 - Google Patents
通过高压压制制备铁基部件的方法及制备该铁基部件的完全合金化钢粉 Download PDFInfo
- Publication number
- CN1705533B CN1705533B CN2003801016986A CN200380101698A CN1705533B CN 1705533 B CN1705533 B CN 1705533B CN 2003801016986 A CN2003801016986 A CN 2003801016986A CN 200380101698 A CN200380101698 A CN 200380101698A CN 1705533 B CN1705533 B CN 1705533B
- Authority
- CN
- China
- Prior art keywords
- powder
- particle
- steel shot
- comminuted steel
- particle size
- 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
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Classifications
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- 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%
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- 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
- B22F3/12—Both compacting and sintering
-
- 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
- B22F3/02—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
- B22F3/02—Compacting only
- B22F2003/026—Mold wall lubrication or article surface lubrication
-
- 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
-
- 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
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)
- Compositions Of Oxide Ceramics (AREA)
- Manufacture Of Iron (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE02031342 | 2002-10-22 | ||
SE0203134-2 | 2002-10-22 | ||
SE0203134A SE0203134D0 (sv) | 2002-10-22 | 2002-10-22 | Method of preparing iron-based components |
PCT/SE2003/001633 WO2004037468A1 (en) | 2002-10-22 | 2003-10-22 | Method of preparing iron-based components by compaction with elevated pressures |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1705533A CN1705533A (zh) | 2005-12-07 |
CN1705533B true CN1705533B (zh) | 2010-08-11 |
Family
ID=20289349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2003801016986A Expired - Fee Related CN1705533B (zh) | 2002-10-22 | 2003-10-22 | 通过高压压制制备铁基部件的方法及制备该铁基部件的完全合金化钢粉 |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP1554071B1 (zh) |
JP (2) | JP4909514B2 (zh) |
KR (2) | KR20050059285A (zh) |
CN (1) | CN1705533B (zh) |
AT (1) | ATE490830T1 (zh) |
AU (1) | AU2003269786B2 (zh) |
BR (1) | BR0314079B1 (zh) |
CA (1) | CA2495697C (zh) |
DE (1) | DE60335280D1 (zh) |
ES (1) | ES2357741T3 (zh) |
MX (1) | MXPA05004256A (zh) |
PL (1) | PL208668B1 (zh) |
RU (1) | RU2333075C2 (zh) |
SE (1) | SE0203134D0 (zh) |
TW (2) | TW201127521A (zh) |
WO (1) | WO2004037468A1 (zh) |
ZA (1) | ZA200501296B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL1899994T3 (pl) * | 2005-06-15 | 2018-01-31 | Hoeganaes Ab | Magnetycznie miękkie materiały kompozytowe |
KR100978901B1 (ko) * | 2008-03-21 | 2010-08-31 | 가야에이엠에이 주식회사 | 고인장강도 및 고경도를 가지는 철계 소결체 제조 방법 |
WO2011146454A1 (en) * | 2010-05-19 | 2011-11-24 | Hoeganaes Corporation | Compositions and methods for improved dimensional control in ferrous poweder metallurgy applications |
BR112014017956A8 (pt) * | 2012-02-15 | 2017-07-11 | Gkn Sinter Metals Llc | Metal em pó com lubrificante sólido e compressor em espiral de metal em pó feito do mesmo |
JP5903738B2 (ja) * | 2012-03-29 | 2016-04-13 | 住友電工焼結合金株式会社 | 鉄系焼結合金の製造方法 |
EP2743361A1 (en) * | 2012-12-14 | 2014-06-18 | Höganäs AB (publ) | New product and use thereof |
RU2588979C1 (ru) * | 2015-03-16 | 2016-07-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ФГБОУ ВПО "КубГТУ") | Способ получения высокоплотного порошкового хромсодержащего материала на основе железа |
AT526261B1 (de) * | 2022-07-05 | 2024-03-15 | Miba Sinter Austria Gmbh | Verfahren zur Herstellung eines Bauteils aus einem Sinterpulver |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2381507A1 (en) * | 2001-04-20 | 2002-10-20 | Kawasaki Steel Corporation | Highly compressible iron powder |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5230924B2 (zh) * | 1972-04-06 | 1977-08-11 | ||
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 |
SU882702A1 (ru) * | 1979-02-28 | 1981-11-23 | Научно-Исследовательский Институт Порошковой Металлургии Белорусского Ордена Трудового Красного Знамени Политехнического Института | Способ получени спеченных изделий на основе железа |
SU872028A1 (ru) * | 1979-12-17 | 1981-10-15 | Московский Ордена Трудового Красного Знамени Институт Тонкой Химической Технологии Им.М.В.Ломоносова | Способ прессовки металлических порошков |
JPS61183444A (ja) * | 1985-02-08 | 1986-08-16 | Toyota Motor Corp | 高強度焼結合金及びその製造方法 |
US5225459A (en) * | 1992-01-31 | 1993-07-06 | Hoeganaes Corporation | Method of making an iron/polymer powder composition |
US5154881A (en) * | 1992-02-14 | 1992-10-13 | Hoeganaes Corporation | Method of making a sintered metal component |
US5594186A (en) * | 1995-07-12 | 1997-01-14 | Magnetics International, Inc. | High density metal components manufactured by powder metallurgy |
GB2315115B (en) * | 1996-07-10 | 2000-05-31 | Hitachi Powdered Metals | Valve guide |
US5872322A (en) * | 1997-02-03 | 1999-02-16 | Ford Global Technologies, Inc. | Liquid phase sintered powder metal articles |
US5892164A (en) * | 1997-03-19 | 1999-04-06 | Air Products And Chemicals, Inc. | Carbon steel powders and method of manufacturing powder metal components therefrom |
JP3462378B2 (ja) * | 1997-11-07 | 2003-11-05 | 日立粉末冶金株式会社 | 粉末冶金における粉末成形方法 |
US5982073A (en) * | 1997-12-16 | 1999-11-09 | Materials Innovation, Inc. | Low core loss, well-bonded soft magnetic parts |
JP3869620B2 (ja) * | 1999-04-16 | 2007-01-17 | 株式会社日立製作所 | 合金鋼粉成形素材と合金鋼粉加工体及び合金鋼粉成形素材の製造方法 |
EP1145788B1 (en) * | 1999-10-29 | 2004-12-15 | JFE Steel Corporation | Lubricating agent for mold at elevated temperature and method for producing high density iron-based sintered compact |
SE0004122D0 (sv) * | 2000-11-09 | 2000-11-09 | Hoeganaes Ab | High density compacts and method for the preparation thereof |
-
2002
- 2002-10-22 SE SE0203134A patent/SE0203134D0/xx unknown
-
2003
- 2003-10-22 KR KR1020057006889A patent/KR20050059285A/ko not_active Application Discontinuation
- 2003-10-22 RU RU2005115474/02A patent/RU2333075C2/ru not_active IP Right Cessation
- 2003-10-22 EP EP03751717A patent/EP1554071B1/en not_active Expired - Lifetime
- 2003-10-22 TW TW100101842A patent/TW201127521A/zh unknown
- 2003-10-22 AU AU2003269786A patent/AU2003269786B2/en not_active Ceased
- 2003-10-22 BR BRPI0314079-2A patent/BR0314079B1/pt not_active IP Right Cessation
- 2003-10-22 MX MXPA05004256A patent/MXPA05004256A/es active IP Right Grant
- 2003-10-22 AT AT03751717T patent/ATE490830T1/de active
- 2003-10-22 CN CN2003801016986A patent/CN1705533B/zh not_active Expired - Fee Related
- 2003-10-22 PL PL375094A patent/PL208668B1/pl unknown
- 2003-10-22 JP JP2004546605A patent/JP4909514B2/ja not_active Expired - Lifetime
- 2003-10-22 WO PCT/SE2003/001633 patent/WO2004037468A1/en active Application Filing
- 2003-10-22 ZA ZA200501296A patent/ZA200501296B/en unknown
- 2003-10-22 KR KR1020117020083A patent/KR101179725B1/ko active IP Right Grant
- 2003-10-22 CA CA2495697A patent/CA2495697C/en not_active Expired - Fee Related
- 2003-10-22 ES ES03751717T patent/ES2357741T3/es not_active Expired - Lifetime
- 2003-10-22 DE DE60335280T patent/DE60335280D1/de not_active Expired - Lifetime
- 2003-10-22 TW TW092129264A patent/TWI415698B/zh not_active IP Right Cessation
-
2010
- 2010-06-01 JP JP2010125721A patent/JP2010189769A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2381507A1 (en) * | 2001-04-20 | 2002-10-20 | Kawasaki Steel Corporation | Highly compressible iron powder |
Non-Patent Citations (2)
Title |
---|
同上. |
实施例1-1、实施例2以及说明书第22页第8-13行. |
Also Published As
Publication number | Publication date |
---|---|
SE0203134D0 (sv) | 2002-10-22 |
WO2004037468A1 (en) | 2004-05-06 |
CN1705533A (zh) | 2005-12-07 |
JP2006503983A (ja) | 2006-02-02 |
EP1554071B1 (en) | 2010-12-08 |
KR20050059285A (ko) | 2005-06-17 |
ZA200501296B (en) | 2006-10-25 |
ES2357741T3 (es) | 2011-04-29 |
AU2003269786A1 (en) | 2004-05-13 |
PL375094A1 (en) | 2005-11-14 |
AU2003269786B2 (en) | 2007-12-13 |
CA2495697A1 (en) | 2004-05-06 |
TWI415698B (zh) | 2013-11-21 |
PL208668B1 (pl) | 2011-05-31 |
MXPA05004256A (es) | 2005-07-05 |
TW200417433A (en) | 2004-09-16 |
BR0314079A (pt) | 2005-07-05 |
BR0314079B1 (pt) | 2011-10-04 |
JP4909514B2 (ja) | 2012-04-04 |
EP1554071A1 (en) | 2005-07-20 |
JP2010189769A (ja) | 2010-09-02 |
CA2495697C (en) | 2011-12-13 |
TW201127521A (en) | 2011-08-16 |
KR20110114689A (ko) | 2011-10-19 |
KR101179725B1 (ko) | 2012-09-04 |
ATE490830T1 (de) | 2010-12-15 |
DE60335280D1 (de) | 2011-01-20 |
RU2333075C2 (ru) | 2008-09-10 |
RU2005115474A (ru) | 2005-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20051207 Assignee: Hege Nath (China) Co., Ltd. Assignor: Hoeganaes AB Contract record no.: 2012990000514 Denomination of invention: Method of preparing iron-based components by compaction with elevated pressures Granted publication date: 20100811 License type: Exclusive License Record date: 20120720 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20161022 |