JPS57139192A - Cold rolling oil for prevention of adhesion - Google Patents

Cold rolling oil for prevention of adhesion

Info

Publication number
JPS57139192A
JPS57139192A JP56025726A JP2572681A JPS57139192A JP S57139192 A JPS57139192 A JP S57139192A JP 56025726 A JP56025726 A JP 56025726A JP 2572681 A JP2572681 A JP 2572681A JP S57139192 A JPS57139192 A JP S57139192A
Authority
JP
Japan
Prior art keywords
oil
cold rolling
rolling oil
fatty acid
adhesion
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
JP56025726A
Other languages
Japanese (ja)
Inventor
Koichi Ito
Kazuhito Kenmochi
Motoyuki Konishi
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP56025726A priority Critical patent/JPS57139192A/en
Publication of JPS57139192A publication Critical patent/JPS57139192A/en
Pending legal-status Critical Current

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  • Lubricants (AREA)

Abstract

PURPOSE: A cold rolling oil with excellent lubricity capable of preventing adhesion of a steel plate during annealing, which is prepd. by the incorporation of a saturated or unsaturated fatty acid and a metal salt between a fatty acid and a specified metal in a cold rolling oil.
CONSTITUTION: A saturated fatty acid and at least one metal salt between a fatty acid and a metal among Be, Na, Mg, Al, Ca, Mn, Fe, Cu, Zn, Ba and Bi are added to a cold rolling oil contg. as a base oil a mineral oil, an oil and fat, a synthesized ester, etc. It is pref. to add 0.01W10.0wt%, based on the base oil, above compd. with less than 0.01wt% above compd., it can not exhibit a sufficient effect for the prevention of adhesion, while undesirably, with more than 10wt%, it is insol. in or incompatible with the rolling oil, forming a precipitate.
COPYRIGHT: (C)1982,JPO&Japio
JP56025726A 1981-02-24 1981-02-24 Cold rolling oil for prevention of adhesion Pending JPS57139192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025726A JPS57139192A (en) 1981-02-24 1981-02-24 Cold rolling oil for prevention of adhesion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025726A JPS57139192A (en) 1981-02-24 1981-02-24 Cold rolling oil for prevention of adhesion

Publications (1)

Publication Number Publication Date
JPS57139192A true JPS57139192A (en) 1982-08-27

Family

ID=12173797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025726A Pending JPS57139192A (en) 1981-02-24 1981-02-24 Cold rolling oil for prevention of adhesion

Country Status (1)

Country Link
JP (1) JPS57139192A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0680978A (en) * 1992-09-04 1994-03-22 Idemitsu Kosan Co Ltd Lubricant composition for steel material subjected to thermal diffusion treatment with tin or tin-zinc, and lubrication using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0680978A (en) * 1992-09-04 1994-03-22 Idemitsu Kosan Co Ltd Lubricant composition for steel material subjected to thermal diffusion treatment with tin or tin-zinc, and lubrication using the same

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