JPS6415215A - Cold rolling lubricating method for steel plate - Google Patents

Cold rolling lubricating method for steel plate

Info

Publication number
JPS6415215A
JPS6415215A JP17034387A JP17034387A JPS6415215A JP S6415215 A JPS6415215 A JP S6415215A JP 17034387 A JP17034387 A JP 17034387A JP 17034387 A JP17034387 A JP 17034387A JP S6415215 A JPS6415215 A JP S6415215A
Authority
JP
Japan
Prior art keywords
oil
rolling
steel plate
saponification value
cold rolling
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
JP17034387A
Other languages
Japanese (ja)
Other versions
JPH0696164B2 (en
Inventor
Hideo Yamamoto
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 Steel Corp
Original Assignee
Sumitomo Metal 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 Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP62170343A priority Critical patent/JPH0696164B2/en
Publication of JPS6415215A publication Critical patent/JPS6415215A/en
Publication of JPH0696164B2 publication Critical patent/JPH0696164B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lubricants (AREA)

Abstract

PURPOSE:To perform a high speed rolling with a high rolling reduction without generating a slip and seizure flaw using the lubricating oil of the same kind, by applying a specified compsn. of precoat oil on the surface of a steel plate before rolling and then by cold rolling using a rolling oil of a specified saponification value. CONSTITUTION:The precoat oil applied on the surface of the steel plate before rolling is a lubricating oil of a mixture consisting of a base oil consisting of synthetic ester or mixed oil of synthetic eater mixed with one or more that two sorts selected among animal and vegitable fats and oils, mineral oil and polyalpha-olefine, and 1.0-5.0wt.% sulfer containing material having 10-35wt.% S and said lubricating oil has 120-160KOHmg/g saponification value <=30cSt viscosity at 40 deg.C and >=150 viscosity index. Furthermore, the rolling oil has >=140KOHmg/g saponification value.
JP62170343A 1987-07-08 1987-07-08 Cold rolling lubrication method for steel sheet Expired - Lifetime JPH0696164B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62170343A JPH0696164B2 (en) 1987-07-08 1987-07-08 Cold rolling lubrication method for steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62170343A JPH0696164B2 (en) 1987-07-08 1987-07-08 Cold rolling lubrication method for steel sheet

Publications (2)

Publication Number Publication Date
JPS6415215A true JPS6415215A (en) 1989-01-19
JPH0696164B2 JPH0696164B2 (en) 1994-11-30

Family

ID=15903169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62170343A Expired - Lifetime JPH0696164B2 (en) 1987-07-08 1987-07-08 Cold rolling lubrication method for steel sheet

Country Status (1)

Country Link
JP (1) JPH0696164B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02269798A (en) * 1989-04-12 1990-11-05 Idemitsu Kosan Co Ltd Water-soluble metal working oil
JPH059491A (en) * 1991-06-28 1993-01-19 Cosmo Sogo Kenkyusho:Kk Plastic working oil composition
CN113369304A (en) * 2021-05-28 2021-09-10 内蒙古联晟新能源材料有限公司 Control method for reducing aluminum powder on surface of battery foil
CN113617853A (en) * 2021-08-23 2021-11-09 包头常铝北方铝业有限责任公司 Cold rolling method of aluminum alloy

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193765A (en) * 1975-02-14 1976-08-17 REIKANATSUENHOHO
JPS54145349A (en) * 1978-05-04 1979-11-13 Kobe Steel Ltd Cold rolling of titanium and titanium alloy
JPS5785893A (en) * 1980-11-18 1982-05-28 Idemitsu Kosan Co Ltd Cold rolling mill oil
JPS6018219A (en) * 1983-07-11 1985-01-30 Nippon Kokan Kk <Nkk> Lubricating method in cold rolling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193765A (en) * 1975-02-14 1976-08-17 REIKANATSUENHOHO
JPS54145349A (en) * 1978-05-04 1979-11-13 Kobe Steel Ltd Cold rolling of titanium and titanium alloy
JPS5785893A (en) * 1980-11-18 1982-05-28 Idemitsu Kosan Co Ltd Cold rolling mill oil
JPS6018219A (en) * 1983-07-11 1985-01-30 Nippon Kokan Kk <Nkk> Lubricating method in cold rolling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02269798A (en) * 1989-04-12 1990-11-05 Idemitsu Kosan Co Ltd Water-soluble metal working oil
JPH059491A (en) * 1991-06-28 1993-01-19 Cosmo Sogo Kenkyusho:Kk Plastic working oil composition
CN113369304A (en) * 2021-05-28 2021-09-10 内蒙古联晟新能源材料有限公司 Control method for reducing aluminum powder on surface of battery foil
CN113617853A (en) * 2021-08-23 2021-11-09 包头常铝北方铝业有限责任公司 Cold rolling method of aluminum alloy

Also Published As

Publication number Publication date
JPH0696164B2 (en) 1994-11-30

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