RU2345866C2 - Порошок нержавеющей стали - Google Patents

Порошок нержавеющей стали Download PDF

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Publication number
RU2345866C2
RU2345866C2 RU2007104054/02A RU2007104054A RU2345866C2 RU 2345866 C2 RU2345866 C2 RU 2345866C2 RU 2007104054/02 A RU2007104054/02 A RU 2007104054/02A RU 2007104054 A RU2007104054 A RU 2007104054A RU 2345866 C2 RU2345866 C2 RU 2345866C2
Authority
RU
Russia
Prior art keywords
powder
stainless steel
steel powder
vanadium
sintering
Prior art date
Application number
RU2007104054/02A
Other languages
English (en)
Russian (ru)
Other versions
RU2007104054A (ru
Inventor
Ове МОРС (SE)
Ове МОРС
ЛЕЙТОН Рикардо КАНТО (SE)
Лейтон Рикардо Канто
Ола БЕРГМАН (SE)
Ола БЕРГМАН
Original Assignee
Хеганес Аб
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 Хеганес Аб filed Critical Хеганес Аб
Publication of RU2007104054A publication Critical patent/RU2007104054A/ru
Application granted granted Critical
Publication of RU2345866C2 publication Critical patent/RU2345866C2/ru

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
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Materials For Medical Uses (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
RU2007104054/02A 2004-07-02 2005-07-01 Порошок нержавеющей стали RU2345866C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0401707-5 2004-07-02
SE0401707A SE0401707D0 (sv) 2004-07-02 2004-07-02 Stainless steel powder

Publications (2)

Publication Number Publication Date
RU2007104054A RU2007104054A (ru) 2008-08-10
RU2345866C2 true RU2345866C2 (ru) 2009-02-10

Family

ID=32733732

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007104054/02A RU2345866C2 (ru) 2004-07-02 2005-07-01 Порошок нержавеющей стали

Country Status (17)

Country Link
EP (1) EP1768803B1 (de)
JP (1) JP4580984B2 (de)
CN (1) CN101124058B (de)
AT (1) ATE483541T1 (de)
AU (1) AU2005260139B2 (de)
BR (1) BRPI0512943A (de)
CA (1) CA2572130C (de)
DE (1) DE602005023998D1 (de)
DK (1) DK1768803T3 (de)
ES (1) ES2354019T3 (de)
MX (1) MXPA06015244A (de)
RU (1) RU2345866C2 (de)
SE (1) SE0401707D0 (de)
TW (1) TWI279268B (de)
UA (1) UA83145C2 (de)
WO (1) WO2006004529A1 (de)
ZA (1) ZA200700040B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2553794C2 (ru) * 2009-10-16 2015-06-20 Хеганес Актиеболаг (Пабл) Азотсодержащая, низконикелевая спеченная нержавеющая сталь
RU2750720C1 (ru) * 2020-04-18 2021-07-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) Способ получения спеченного изделия из порошковой коррозионной стали

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458172C2 (ru) * 2006-09-22 2012-08-10 Хеганес Аб (Пабл) Металлургическая порошковая композиция и способ ее получения
EP2066823B1 (de) * 2006-09-22 2010-11-24 Höganäs Ab (publ) Metallurgische pulverzusammensetzung und herstellungsverfahren dafür
EP2576104A4 (de) * 2010-06-04 2017-05-31 Höganäs Ab (publ) Gesinterte nitridstahle
TWI421375B (zh) * 2011-01-28 2014-01-01 Taiwan Powder Technologies Co Ltd Methods for improving the mechanical properties of non - Austrian iron - based stainless steel surfaces
TWI421376B (zh) * 2011-01-28 2014-01-01 Taiwan Powder Technologies Co Ltd Method of Improving Strength and Hardness of Powder Metallurgy Stainless Steel
TWI421374B (zh) * 2011-01-28 2014-01-01 Taiwan Powder Technologies Co Ltd Stainless steel low temperature carburizing method
CN102660709A (zh) * 2012-04-24 2012-09-12 邓湘凌 高强度耐磨合金及其制作方法
DE102012216052A1 (de) * 2012-09-11 2014-04-10 Robert Bosch Gmbh Sinterpressteil und Verfahren zum Herstellen eines solchen
CN103643160B (zh) * 2013-11-11 2016-01-20 常熟市迅达粉末冶金有限公司 一种高性能17-4ph不锈钢及其制备方法
JP6314842B2 (ja) * 2015-01-06 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP6314846B2 (ja) * 2015-01-09 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP6319121B2 (ja) * 2015-01-29 2018-05-09 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法
JP6314866B2 (ja) * 2015-02-09 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947358A (ja) * 1982-09-08 1984-03-17 Kawasaki Steel Corp 耐摩耗焼結合金用鋼粉
ZA938889B (en) * 1992-12-07 1994-08-01 Mintek Stainless steel composition
DK0813617T3 (da) * 1995-03-10 2000-04-25 Powdrex Ltd Rustfri stål-pulvere og artikler fremstillet derudfra ved pulvermetallurgi
JP4975916B2 (ja) * 2001-09-21 2012-07-11 株式会社日立製作所 高靭性高強度フェライト鋼とその製法
SE0201825D0 (sv) * 2002-06-14 2002-06-14 Hoeganaes Ab Warm compaction of steel powders

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2553794C2 (ru) * 2009-10-16 2015-06-20 Хеганес Актиеболаг (Пабл) Азотсодержащая, низконикелевая спеченная нержавеющая сталь
RU2750720C1 (ru) * 2020-04-18 2021-07-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) Способ получения спеченного изделия из порошковой коррозионной стали

Also Published As

Publication number Publication date
EP1768803A1 (de) 2007-04-04
TW200605972A (en) 2006-02-16
CN101124058A (zh) 2008-02-13
UA83145C2 (ru) 2008-06-10
DK1768803T3 (da) 2011-01-31
SE0401707D0 (sv) 2004-07-02
AU2005260139B2 (en) 2009-09-03
JP4580984B2 (ja) 2010-11-17
ES2354019T3 (es) 2011-03-09
BRPI0512943A (pt) 2008-04-15
AU2005260139A1 (en) 2006-01-12
RU2007104054A (ru) 2008-08-10
ZA200700040B (en) 2008-06-25
EP1768803B1 (de) 2010-10-06
DE602005023998D1 (de) 2010-11-18
MXPA06015244A (es) 2007-03-15
ATE483541T1 (de) 2010-10-15
CA2572130A1 (en) 2006-01-12
CN101124058B (zh) 2010-06-16
WO2006004529A1 (en) 2006-01-12
TWI279268B (en) 2007-04-21
CA2572130C (en) 2011-01-18
JP2008505248A (ja) 2008-02-21

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20200702