JPS5679193A - Lubricant for pressing metallic material - Google Patents

Lubricant for pressing metallic material

Info

Publication number
JPS5679193A
JPS5679193A JP15709979A JP15709979A JPS5679193A JP S5679193 A JPS5679193 A JP S5679193A JP 15709979 A JP15709979 A JP 15709979A JP 15709979 A JP15709979 A JP 15709979A JP S5679193 A JPS5679193 A JP S5679193A
Authority
JP
Japan
Prior art keywords
lubricant
base oil
uniformly dispersed
potassium borate
colloidal calcium
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
JP15709979A
Other languages
Japanese (ja)
Inventor
Eiji Takahashi
Akito Shiina
Masashi Hayata
Hiroo Yamanishi
Shigefushi Muraki
Otosaku Suzuki
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.)
NIPPON GURIISU KK
Kobe Steel Ltd
Nippon Grease Co Ltd
Original Assignee
NIPPON GURIISU KK
Kobe Steel Ltd
Nippon Grease 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 GURIISU KK, Kobe Steel Ltd, Nippon Grease Co Ltd filed Critical NIPPON GURIISU KK
Priority to JP15709979A priority Critical patent/JPS5679193A/en
Publication of JPS5679193A publication Critical patent/JPS5679193A/en
Pending legal-status Critical Current

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  • Lubricants (AREA)

Abstract

PURPOSE: A novel type lubricant that is made by uniformly dispersing a specific amount of potassium borate in a base oil for lubricant, thus prolonging the life of working tools when metal materials such as steel or stainless steel, which is plastically hard workable, are pressed.
CONSTITUTION: (A) 4W40wt% of potassium borate is uniformly dispersed in a lubricant base oil such as rape seed oil and, when necessary, (B) 0.02W5wt% of zinc dialkylthiophosphate and/or (C) 5W60wt% of colloidal calcium carbonate are uniformly dispersed therein to produce the objective lubricant. As component C, the colloidal calcium carbonated is treated with a fatty acid or resin with ultrafine particle sizes of about 0.03W0.04μm.
EFFECT: The resultant lubricant is odorless and slightly tinted, free from seizing and discoloration in processed products.
COPYRIGHT: (C)1981,JPO&Japio
JP15709979A 1979-12-03 1979-12-03 Lubricant for pressing metallic material Pending JPS5679193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15709979A JPS5679193A (en) 1979-12-03 1979-12-03 Lubricant for pressing metallic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15709979A JPS5679193A (en) 1979-12-03 1979-12-03 Lubricant for pressing metallic material

Publications (1)

Publication Number Publication Date
JPS5679193A true JPS5679193A (en) 1981-06-29

Family

ID=15642213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15709979A Pending JPS5679193A (en) 1979-12-03 1979-12-03 Lubricant for pressing metallic material

Country Status (1)

Country Link
JP (1) JPS5679193A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59105095A (en) * 1982-12-09 1984-06-18 Nippon Parkerizing Co Ltd Lubricant for hot plastic forming
JPH04501431A (en) * 1988-08-13 1992-03-12 ヘキスト・アクチェンゲゼルシャフト Preparation method of ferroelectric liquid crystalline Si-containing polymer and its use in electro-optical components
EP0622443A2 (en) * 1993-04-30 1994-11-02 Yushiro Chemical Industry Co. Ltd. Machining oil composition
US5716913A (en) * 1995-04-18 1998-02-10 Asahi Denka Kogyo Kabushiki Kaisha Metal working oil composition and method of working metal
EP1816184A4 (en) * 2004-11-22 2008-06-25 Sumitomo Metal Ind Powder lubricant composition for hot working and process for producing seamless tube

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59105095A (en) * 1982-12-09 1984-06-18 Nippon Parkerizing Co Ltd Lubricant for hot plastic forming
JPS6318997B2 (en) * 1982-12-09 1988-04-20 Nippon Packaging Kk
JPH04501431A (en) * 1988-08-13 1992-03-12 ヘキスト・アクチェンゲゼルシャフト Preparation method of ferroelectric liquid crystalline Si-containing polymer and its use in electro-optical components
EP0622443A2 (en) * 1993-04-30 1994-11-02 Yushiro Chemical Industry Co. Ltd. Machining oil composition
EP0622443A3 (en) * 1993-04-30 1995-05-10 Yushiro Chem Ind Machining oil composition.
US5716913A (en) * 1995-04-18 1998-02-10 Asahi Denka Kogyo Kabushiki Kaisha Metal working oil composition and method of working metal
EP1816184A4 (en) * 2004-11-22 2008-06-25 Sumitomo Metal Ind Powder lubricant composition for hot working and process for producing seamless tube
US7919439B2 (en) 2004-11-22 2011-04-05 Sumitomo Metal Industries, Ltd. Powdered lubricant composition for hot working and method for manufacturing seamless tubes

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