JPS5144483B2 - - Google Patents

Info

Publication number
JPS5144483B2
JPS5144483B2 JP3114172A JP3114172A JPS5144483B2 JP S5144483 B2 JPS5144483 B2 JP S5144483B2 JP 3114172 A JP3114172 A JP 3114172A JP 3114172 A JP3114172 A JP 3114172A JP S5144483 B2 JPS5144483 B2 JP S5144483B2
Authority
JP
Japan
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
Application number
JP3114172A
Other languages
Japanese (ja)
Other versions
JPS4899011A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP3114172A priority Critical patent/JPS5144483B2/ja
Priority to DE19732314729 priority patent/DE2314729C3/de
Priority to GB1529173A priority patent/GB1420498A/en
Publication of JPS4899011A publication Critical patent/JPS4899011A/ja
Priority to US05/519,709 priority patent/US3982907A/en
Publication of JPS5144483B2 publication Critical patent/JPS5144483B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
    • 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
    • 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%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
JP3114172A 1972-03-30 1972-03-30 Expired JPS5144483B2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3114172A JPS5144483B2 (enrdf_load_stackoverflow) 1972-03-30 1972-03-30
DE19732314729 DE2314729C3 (de) 1972-03-30 1973-03-24 Verwendung einer hitze- und verschleißfesten Sinterlegierung
GB1529173A GB1420498A (en) 1972-03-30 1973-03-29 Heat and wear resistant sintered alloy
US05/519,709 US3982907A (en) 1972-03-30 1974-10-31 Heat and wear resistant sintered alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3114172A JPS5144483B2 (enrdf_load_stackoverflow) 1972-03-30 1972-03-30

Publications (2)

Publication Number Publication Date
JPS4899011A JPS4899011A (enrdf_load_stackoverflow) 1973-12-15
JPS5144483B2 true JPS5144483B2 (enrdf_load_stackoverflow) 1976-11-29

Family

ID=12323147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3114172A Expired JPS5144483B2 (enrdf_load_stackoverflow) 1972-03-30 1972-03-30

Country Status (3)

Country Link
JP (1) JPS5144483B2 (enrdf_load_stackoverflow)
DE (1) DE2314729C3 (enrdf_load_stackoverflow)
GB (1) GB1420498A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220905A (en) * 1975-07-21 1977-02-17 Fuji Valve Kk High-temperature abrasion resistant sintered alloy
JPS5925959A (ja) * 1982-07-28 1984-02-10 Nippon Piston Ring Co Ltd 焼結合金製バルブシ−ト
KR20030021916A (ko) * 2001-09-10 2003-03-15 현대자동차주식회사 내마모성이 강화된 밸브 시이트용 소결합금재 조성물 및그의 제조방법

Also Published As

Publication number Publication date
DE2314729B2 (de) 1977-12-08
DE2314729C3 (de) 1978-07-27
JPS4899011A (enrdf_load_stackoverflow) 1973-12-15
GB1420498A (en) 1976-01-07
DE2314729A1 (de) 1973-10-11

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