ATE223510T1 - Ferritisches rostfreies stahlpulver für einen sinterkörper - Google Patents

Ferritisches rostfreies stahlpulver für einen sinterkörper

Info

Publication number
ATE223510T1
ATE223510T1 AT98123285T AT98123285T ATE223510T1 AT E223510 T1 ATE223510 T1 AT E223510T1 AT 98123285 T AT98123285 T AT 98123285T AT 98123285 T AT98123285 T AT 98123285T AT E223510 T1 ATE223510 T1 AT E223510T1
Authority
AT
Austria
Prior art keywords
stainless steel
sintered body
ferritic stainless
steel powder
less
Prior art date
Application number
AT98123285T
Other languages
English (en)
Inventor
Takayoshi Shimizu
Tetsuya Kondoh
Original Assignee
Daido Steel Co Ltd
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
Priority claimed from JP10294263A external-priority patent/JP2000109901A/ja
Priority claimed from JP29529198A external-priority patent/JP3470876B2/ja
Application filed by Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Application granted granted Critical
Publication of ATE223510T1 publication Critical patent/ATE223510T1/de

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
    • C22C33/0207—Using a mixture of pre-alloyed powders or a master alloy
    • C22C33/0228—Using a mixture of pre-alloyed powders or a master alloy comprising other non-metallic compounds or more than 5% of graphite
    • 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%
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Soft Magnetic Materials (AREA)
AT98123285T 1997-12-05 1998-12-07 Ferritisches rostfreies stahlpulver für einen sinterkörper ATE223510T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP35226197 1997-12-05
JP22342098 1998-08-06
JP10294263A JP2000109901A (ja) 1997-12-05 1998-10-15 延性に優れた耐食性焼結体用粉末
JP29529198A JP3470876B2 (ja) 1997-12-05 1998-10-16 延性に優れた耐食性焼結体を用いたセンサリング

Publications (1)

Publication Number Publication Date
ATE223510T1 true ATE223510T1 (de) 2002-09-15

Family

ID=27477079

Family Applications (2)

Application Number Title Priority Date Filing Date
AT98123286T ATE224462T1 (de) 1997-12-05 1998-12-07 Korrosionsbeständiger sinterkörper, diesen benützender sensorring und verbindungsteil
AT98123285T ATE223510T1 (de) 1997-12-05 1998-12-07 Ferritisches rostfreies stahlpulver für einen sinterkörper

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT98123286T ATE224462T1 (de) 1997-12-05 1998-12-07 Korrosionsbeständiger sinterkörper, diesen benützender sensorring und verbindungsteil

Country Status (6)

Country Link
US (2) US6110252A (de)
EP (2) EP0921204B1 (de)
KR (1) KR19990062789A (de)
AT (2) ATE224462T1 (de)
DE (2) DE69808025T2 (de)
ES (1) ES2183277T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104117670A (zh) * 2014-07-31 2014-10-29 上海兴罗特种密封件有限公司 一种用于生产汽车电控泵调整垫板的材料及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980444A (en) * 1975-01-22 1976-09-14 Allegheny Ludlum Industries, Inc. Sintered liquid phase stainless steel
US4647304A (en) * 1983-08-17 1987-03-03 Exxon Research And Engineering Company Method for producing dispersion strengthened metal powders
US4618473A (en) * 1985-06-14 1986-10-21 General Motors Corporation Iron powder article having improved toughness
US4822415A (en) * 1985-11-22 1989-04-18 Perkin-Elmer Corporation Thermal spray iron alloy powder containing molybdenum, copper and boron
FR2596067B1 (fr) * 1986-03-19 1991-02-08 Metafram Alliages Fritte Procede de fabrication de pieces en acier rapide fritte
US4891080A (en) * 1988-06-06 1990-01-02 Carpenter Technology Corporation Workable boron-containing stainless steel alloy article, a mechanically worked article and process for making thereof
GB9015381D0 (en) * 1990-07-12 1990-08-29 Lucas Ind Plc Article and method of production thereof
DE4207379A1 (de) * 1992-03-09 1993-09-16 Asea Brown Boveri Verfahren und herstellung eines sinterkoerpers aus hochlegiertem stahlpulver
JPH07228954A (ja) * 1994-02-17 1995-08-29 Daido Steel Co Ltd 耐酸化性粉末焼結体とその製造方法

Also Published As

Publication number Publication date
EP0921204A1 (de) 1999-06-09
ATE224462T1 (de) 2002-10-15
DE69808025T2 (de) 2003-04-30
DE69808025D1 (de) 2002-10-24
EP0921205B1 (de) 2002-09-18
EP0921205A1 (de) 1999-06-09
DE69807636D1 (de) 2002-10-10
EP0921204B1 (de) 2002-09-04
DE69807636T2 (de) 2003-05-08
ES2183277T3 (es) 2003-03-16
US6149706A (en) 2000-11-21
US6110252A (en) 2000-08-29
KR19990062789A (ko) 1999-07-26

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