JPS5541917A - Production of raw material powder for powder metallurgy - Google Patents

Production of raw material powder for powder metallurgy

Info

Publication number
JPS5541917A
JPS5541917A JP11327478A JP11327478A JPS5541917A JP S5541917 A JPS5541917 A JP S5541917A JP 11327478 A JP11327478 A JP 11327478A JP 11327478 A JP11327478 A JP 11327478A JP S5541917 A JPS5541917 A JP S5541917A
Authority
JP
Japan
Prior art keywords
fine particles
same
powder
decarburize
atmosphere
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.)
Granted
Application number
JP11327478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6225721B2 (enrdf_load_stackoverflow
Inventor
Yoshinobu Takeda
Atsushi Kuroishi
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP11327478A priority Critical patent/JPS5541917A/ja
Publication of JPS5541917A publication Critical patent/JPS5541917A/ja
Publication of JPS6225721B2 publication Critical patent/JPS6225721B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Powder Metallurgy (AREA)
JP11327478A 1978-09-14 1978-09-14 Production of raw material powder for powder metallurgy Granted JPS5541917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11327478A JPS5541917A (en) 1978-09-14 1978-09-14 Production of raw material powder for powder metallurgy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11327478A JPS5541917A (en) 1978-09-14 1978-09-14 Production of raw material powder for powder metallurgy

Publications (2)

Publication Number Publication Date
JPS5541917A true JPS5541917A (en) 1980-03-25
JPS6225721B2 JPS6225721B2 (enrdf_load_stackoverflow) 1987-06-04

Family

ID=14608012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11327478A Granted JPS5541917A (en) 1978-09-14 1978-09-14 Production of raw material powder for powder metallurgy

Country Status (1)

Country Link
JP (1) JPS5541917A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169875A (ja) * 1986-01-23 1987-07-27 Toray Ind Inc インクジエツト用インク組成物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368890A (en) * 1966-12-27 1968-02-13 Gen Motors Corp Metal powder from cast iron chips
JPS5120705A (en) * 1974-08-14 1976-02-19 Nippon Steel Corp Kofunno datsutanshodonkangenho
JPS51125614A (en) * 1974-11-28 1976-11-02 Brother Ind Ltd A process for producing a silicon steel material using cast-iron power as a raw material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368890A (en) * 1966-12-27 1968-02-13 Gen Motors Corp Metal powder from cast iron chips
JPS5120705A (en) * 1974-08-14 1976-02-19 Nippon Steel Corp Kofunno datsutanshodonkangenho
JPS51125614A (en) * 1974-11-28 1976-11-02 Brother Ind Ltd A process for producing a silicon steel material using cast-iron power as a raw material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169875A (ja) * 1986-01-23 1987-07-27 Toray Ind Inc インクジエツト用インク組成物

Also Published As

Publication number Publication date
JPS6225721B2 (enrdf_load_stackoverflow) 1987-06-04

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