JPS54117873A - Powder lubricant for powder metallurgy - Google Patents

Powder lubricant for powder metallurgy

Info

Publication number
JPS54117873A
JPS54117873A JP2494878A JP2494878A JPS54117873A JP S54117873 A JPS54117873 A JP S54117873A JP 2494878 A JP2494878 A JP 2494878A JP 2494878 A JP2494878 A JP 2494878A JP S54117873 A JPS54117873 A JP S54117873A
Authority
JP
Japan
Prior art keywords
powder
fatty acid
amide
lubricant
acid zinc
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.)
Pending
Application number
JP2494878A
Other languages
Japanese (ja)
Inventor
Hirozumi Shimizu
Kazumasa Taguchi
Masafumi Koga
Hiroshi Miyata
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats 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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP2494878A priority Critical patent/JPS54117873A/en
Publication of JPS54117873A publication Critical patent/JPS54117873A/en
Pending legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Lubricants (AREA)

Abstract

PURPOSE: To produce powder lubricant for powder metallurgy which has superior friction reduction and increase of molded density and extension of die life by melting and mixing high class fatty acid zinc and fatty acid bisamide and powdering the mixture.
CONSTITUTION: Powder lubricant is obtained by melting and mixing 10 to 75 by weight % of high class fatty acid zinc such as lauric acid zinc, zinc stearate, and residual high class fatty acid bisamide such as methylene bislauric acid zinc amide, methylene biszinc stearate amide, ethylene bislauric acid zinc amide, ethylene biszinc stearate amide and then powdering the mixture. This lubricant can be used by mixing it with stock metal powder. After this mixture is pressurized in a mold, it is heated to obtain superior strength sintered body.
COPYRIGHT: (C)1979,JPO&Japio
JP2494878A 1978-03-07 1978-03-07 Powder lubricant for powder metallurgy Pending JPS54117873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2494878A JPS54117873A (en) 1978-03-07 1978-03-07 Powder lubricant for powder metallurgy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2494878A JPS54117873A (en) 1978-03-07 1978-03-07 Powder lubricant for powder metallurgy

Publications (1)

Publication Number Publication Date
JPS54117873A true JPS54117873A (en) 1979-09-12

Family

ID=12152223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2494878A Pending JPS54117873A (en) 1978-03-07 1978-03-07 Powder lubricant for powder metallurgy

Country Status (1)

Country Link
JP (1) JPS54117873A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251164A (en) * 1985-08-29 1987-03-05 Fuji Elelctrochem Co Ltd Positive mixture for alkaline battery
JPH05271709A (en) * 1992-02-14 1993-10-19 Hoeganaes Corp Production of sintered metal component and metal powder composition for producing the metal component
US6231635B1 (en) 1996-08-06 2001-05-15 Höganäs Ab Lubricant powder for powder metallurgy
WO2001040416A1 (en) * 1999-12-02 2001-06-07 Höganäs Ab Lubricant combination and process for the preparation thereof
JP2006182964A (en) * 2004-12-28 2006-07-13 Nissan Motor Co Ltd Lubricant for adhering die

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251164A (en) * 1985-08-29 1987-03-05 Fuji Elelctrochem Co Ltd Positive mixture for alkaline battery
JPH0548578B2 (en) * 1985-08-29 1993-07-21 Fuji Electrochemical Co Ltd
JPH05271709A (en) * 1992-02-14 1993-10-19 Hoeganaes Corp Production of sintered metal component and metal powder composition for producing the metal component
US6231635B1 (en) 1996-08-06 2001-05-15 Höganäs Ab Lubricant powder for powder metallurgy
KR100388335B1 (en) * 1996-08-06 2003-06-25 회가내스 아베 Powder metallugical composition and lubricant used therein
WO2001040416A1 (en) * 1999-12-02 2001-06-07 Höganäs Ab Lubricant combination and process for the preparation thereof
US6413919B2 (en) 1999-12-02 2002-07-02 Höganäs Ab Lubricant combination and process for the preparation thereof
JP2003515661A (en) * 1999-12-02 2003-05-07 ホガナス アクチボラゲット Lubricant composite and method for producing the same
KR100738739B1 (en) * 1999-12-02 2007-07-18 회가내스 아베 Lubricant combination and process for the preparation thereof
JP2010265454A (en) * 1999-12-02 2010-11-25 Hoganas Ab Lubricant combination and process for preparing the same
JP2006182964A (en) * 2004-12-28 2006-07-13 Nissan Motor Co Ltd Lubricant for adhering die

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