JPS52131960A - Feepbmaterial powder for presssformed powder piece and method of making the material powder - Google Patents

Feepbmaterial powder for presssformed powder piece and method of making the material powder

Info

Publication number
JPS52131960A
JPS52131960A JP4882876A JP4882876A JPS52131960A JP S52131960 A JPS52131960 A JP S52131960A JP 4882876 A JP4882876 A JP 4882876A JP 4882876 A JP4882876 A JP 4882876A JP S52131960 A JPS52131960 A JP S52131960A
Authority
JP
Japan
Prior art keywords
powder
presssformed
feepbmaterial
making
piece
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
JP4882876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5411258B2 (OSRAM
Inventor
Tomonori Kudou
Tsukimi Matsuo
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.)
Dowa Holdings Co Ltd
Original Assignee
Dowa Mining 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
Application filed by Dowa Mining Co Ltd filed Critical Dowa Mining Co Ltd
Priority to JP4882876A priority Critical patent/JPS52131960A/ja
Publication of JPS52131960A publication Critical patent/JPS52131960A/ja
Publication of JPS5411258B2 publication Critical patent/JPS5411258B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP4882876A 1976-04-28 1976-04-28 Feepbmaterial powder for presssformed powder piece and method of making the material powder Granted JPS52131960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4882876A JPS52131960A (en) 1976-04-28 1976-04-28 Feepbmaterial powder for presssformed powder piece and method of making the material powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4882876A JPS52131960A (en) 1976-04-28 1976-04-28 Feepbmaterial powder for presssformed powder piece and method of making the material powder

Publications (2)

Publication Number Publication Date
JPS52131960A true JPS52131960A (en) 1977-11-05
JPS5411258B2 JPS5411258B2 (OSRAM) 1979-05-14

Family

ID=12814082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4882876A Granted JPS52131960A (en) 1976-04-28 1976-04-28 Feepbmaterial powder for presssformed powder piece and method of making the material powder

Country Status (1)

Country Link
JP (1) JPS52131960A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107107186A (zh) * 2015-01-14 2017-08-29 杰富意钢铁株式会社 还原铁粉及其制造方法以及轴承

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5820562B2 (ja) 2009-05-12 2015-11-24 旭化成ケミカルズ株式会社 プレススルーパック用蓋材フィルム及び包装体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107107186A (zh) * 2015-01-14 2017-08-29 杰富意钢铁株式会社 还原铁粉及其制造方法以及轴承
CN107107186B (zh) * 2015-01-14 2019-05-31 杰富意钢铁株式会社 还原铁粉及其制造方法以及轴承

Also Published As

Publication number Publication date
JPS5411258B2 (OSRAM) 1979-05-14

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