SE376856B - - Google Patents

Info

Publication number
SE376856B
SE376856B SE6917064A SE1706469A SE376856B SE 376856 B SE376856 B SE 376856B SE 6917064 A SE6917064 A SE 6917064A SE 1706469 A SE1706469 A SE 1706469A SE 376856 B SE376856 B SE 376856B
Authority
SE
Sweden
Application number
SE6917064A
Inventor
K Motoyoshi
Original Assignee
Sumitomo Electric Industries
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 JP43091872A external-priority patent/JPS4940523B1/ja
Application filed by Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Publication of SE376856B publication Critical patent/SE376856B/xx

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 prealloyed powders or a master alloy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Soft Magnetic Materials (AREA)
SE6917064A 1968-12-13 1969-12-10 SE376856B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP43091872A JPS4940523B1 (zh) 1968-12-13 1968-12-13
JP1915069 1969-03-12
JP8863169 1969-11-04

Publications (1)

Publication Number Publication Date
SE376856B true SE376856B (zh) 1975-06-16

Family

ID=27282515

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6917064A SE376856B (zh) 1968-12-13 1969-12-10

Country Status (5)

Country Link
US (1) US3698877A (zh)
DE (1) DE1962495C3 (zh)
FR (1) FR2027598A1 (zh)
GB (1) GB1259550A (zh)
SE (1) SE376856B (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773474A (en) * 1971-04-26 1973-11-20 W Horn Multi-phase strip from particle and powder mixtures
JPS5462108A (en) * 1977-10-27 1979-05-18 Nippon Piston Ring Co Ltd Abrasion resistant sintered alloy
US4230491A (en) * 1979-01-08 1980-10-28 Stanadyne, Inc. Internal combustion engine tappet comprising a sintered powdered metal wear resistant composition
JPS55145151A (en) * 1979-04-26 1980-11-12 Nippon Piston Ring Co Ltd Wear resistant sintered alloy material for internal combustion engine
JPS6011101B2 (ja) * 1979-04-26 1985-03-23 日本ピストンリング株式会社 内燃機関用焼結合金材
JPS55164060A (en) * 1979-05-07 1980-12-20 Nippon Piston Ring Co Ltd Abrasion resistant iron-based sintered alloy material
US4343650A (en) * 1980-04-25 1982-08-10 Cabot Corporation Metal binder in compaction of metal powders
SE450876B (sv) * 1981-11-11 1987-08-10 Hoeganaes Ab Kromhaltig pulverblandning baserad pa jern samt sett for dess framstellning
JPS63109151A (ja) * 1986-10-27 1988-05-13 Hitachi Ltd 高硬度複合材およびその製造方法
DE3704473A1 (de) * 1987-02-13 1988-08-25 Thompson Gmbh Trw Ventilwerkstoff fuer gaswechselventile
JPH09511546A (ja) * 1994-02-07 1997-11-18 スタックポール リミテッド 高密度焼結合金
DE19752505C1 (de) * 1997-11-27 1999-04-08 Bt Magnettechnologie Gmbh Verfahren zum Herstellen eines Formteils aus Sinterstahlpulver
DE19925300A1 (de) * 1999-06-02 2000-12-07 Mahle Ventiltrieb Gmbh Gußwerkstoff mit hohen Warmhärte
US7314498B2 (en) * 2004-10-19 2008-01-01 Pmg Ohio Corp. Sintered alloys for cam lobes and other high wear articles
US7722803B2 (en) * 2006-07-27 2010-05-25 Pmg Indiana Corp. High carbon surface densified sintered steel products and method of production therefor

Also Published As

Publication number Publication date
DE1962495B2 (de) 1975-03-13
DE1962495A1 (de) 1971-02-04
FR2027598A1 (zh) 1970-10-02
US3698877A (en) 1972-10-17
GB1259550A (zh) 1972-01-05
DE1962495C3 (de) 1975-10-23

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