JPS6415215A - Cold rolling lubricating method for steel plate - Google Patents
Cold rolling lubricating method for steel plateInfo
- 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
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.
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)
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)
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 |
-
1987
- 1987-07-08 JP JP62170343A patent/JPH0696164B2/en not_active Expired - Lifetime
Patent Citations (4)
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)
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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