ES419737A1 - Procedimiento para aplicar una mezcla de polvos a la fabri-cacion polvometalurgica de objetos. - Google Patents

Procedimiento para aplicar una mezcla de polvos a la fabri-cacion polvometalurgica de objetos.

Info

Publication number
ES419737A1
ES419737A1 ES419737A ES419737A ES419737A1 ES 419737 A1 ES419737 A1 ES 419737A1 ES 419737 A ES419737 A ES 419737A ES 419737 A ES419737 A ES 419737A ES 419737 A1 ES419737 A1 ES 419737A1
Authority
ES
Spain
Prior art keywords
iron alloy
sintered
abrasion resistant
carbide network
sintering
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
Application number
ES419737A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of ES419737A1 publication Critical patent/ES419737A1/es
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
    • 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%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Lubricants (AREA)
ES419737A 1972-10-20 1973-10-18 Procedimiento para aplicar una mezcla de polvos a la fabri-cacion polvometalurgica de objetos. Expired ES419737A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2251535A DE2251535C3 (de) 1972-10-20 1972-10-20 Verwendung einer Pulvermischung für die pulvermetallurgische Herstellung von verschleißfesten Gegenständen

Publications (1)

Publication Number Publication Date
ES419737A1 true ES419737A1 (es) 1976-03-16

Family

ID=5859612

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419737A Expired ES419737A1 (es) 1972-10-20 1973-10-18 Procedimiento para aplicar una mezcla de polvos a la fabri-cacion polvometalurgica de objetos.

Country Status (12)

Country Link
US (1) US3971632A (enExample)
JP (1) JPS5420923B2 (enExample)
AR (1) AR197160A1 (enExample)
BR (1) BR7308181D0 (enExample)
DD (1) DD107722A5 (enExample)
DE (1) DE2251535C3 (enExample)
ES (1) ES419737A1 (enExample)
FR (1) FR2203885B1 (enExample)
GB (1) GB1396666A (enExample)
HU (1) HU166660B (enExample)
IT (1) IT1019028B (enExample)
SE (1) SE399720B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593534B2 (ja) 1979-07-28 1984-01-24 日立粉末冶金株式会社 鉄銅系高密度焼結合金の製造法
DE3200582C1 (de) * 1982-01-12 1983-04-07 Heinrich, Emil, 7054 Korb Verfahren zum Entfernen von Schmiermitteln von aus Metallpulver gepressten Formteilen und Vorrichtung zur Durchfuehrung des Verfahrens
US5819154A (en) * 1995-12-08 1998-10-06 Hitachi Powdered Metal Co., Ltd. Manufacturing process of sintered iron alloy improved in machinability, mixed powder for manufacturing, modification of iron alloy and iron alloy product
GB2307917B (en) * 1995-12-08 1999-03-17 Hitachi Powdered Metals Manufacturing process of sintered iron alloy improved in machinability,mixed powder for manufacturing modification of iron alloy and iron alloy product

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB975322A (en) * 1960-05-04 1964-11-18 Birmingham Small Arms Co Ltd Improvements in or relating to metal powders and articles made therefrom

Also Published As

Publication number Publication date
BR7308181D0 (pt) 1974-06-27
GB1396666A (en) 1975-06-04
FR2203885A1 (enExample) 1974-05-17
US3971632A (en) 1976-07-27
IT1019028B (it) 1977-11-10
DE2251535B2 (de) 1975-02-27
JPS4974106A (enExample) 1974-07-17
DE2251535A1 (de) 1974-04-25
DD107722A5 (enExample) 1974-08-12
DE2251535C3 (de) 1975-10-16
FR2203885B1 (enExample) 1979-03-30
HU166660B (enExample) 1975-04-28
AR197160A1 (es) 1974-03-15
SE399720B (sv) 1978-02-27
JPS5420923B2 (enExample) 1979-07-26

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