CN103666677A - Hot-rolling lubricant for silver and silver alloy plate strip - Google Patents
Hot-rolling lubricant for silver and silver alloy plate strip Download PDFInfo
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- CN103666677A CN103666677A CN201310585258.8A CN201310585258A CN103666677A CN 103666677 A CN103666677 A CN 103666677A CN 201310585258 A CN201310585258 A CN 201310585258A CN 103666677 A CN103666677 A CN 103666677A
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- silver
- alloy plate
- plate strip
- strip hot
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Abstract
The invention discloses hot-rolling lubricant for silver and silver alloy plate strip. The hot-rolling lubricant adopts No.15 technical white oil as base oil, and the base oil is matched with multiple composite additives, wherein the additives comprise an anti-wear agent, an oiliness agent, an antioxidant, an antifoaming agent, a metal deactivator, an assistant, a friction improver and a dispersant. The lubricant has necessary medium separating, friction reducing and wear resistant performance, and is stable in chemical properties for rolled pieces and rollers, can prevent adhesion objects from generating on a rolling mill and a rolled product, and has good scale removing performance so as to remove rolling lubricant which falls on plate strips or roller tables possibly.
Description
Technical field
The invention belongs to silver and alloy plate strip hot-rolled lubricant field thereof.
Background technology
Fine silver is a kind of argenteous metal of beauty, and it has good ductility, and its electroconductibility and thermal conduction are all the highest in all metals.Silver is commonly used to make the high physical apparatus element of sensitivity, various automated installations, rocket, undersea boat, computer, nuclear machinery and communication system, and a large amount of point of contact in all these equipment is all done by silvery.During use, each point of contact will be worked up to a million times, and necessary wear-resisting and dependable performance, can bear strict job requirement, and silver can meet all requirements completely.If add rare earth element in silver, performance is just better.The point of contact of doing by this silvery that adds rare earth element, the life-span can extend several times.Element purposes: for alloyage, welding agent, silver foil, silver salt, chemical apparatus etc., and for aspects such as silver coin processed and end silver.Silver-colored or a kind of edible metal of the mankind that can be, in the record that all useful silver foil encasing food and pill are taken of China and India.While silver or some biological food.Due to the exclusive good characteristic of silver, people once gave its currency and decorated dual value, and the silver dollar that sterling and China use the pre-peaceful liberation period be take silver exactly as main silver, copper alloy.Because silver-colored hot-rolled temperature is higher, the relative period element of its lubricant composition is more more complex.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind ofly to be possessed necessary separation medium, reduce friction, wear-resistant performance, can prevent from producing bur on milling train and rolled products, has silver and the alloy plate strip hot-rolled lubricant thereof of good de-sludging performance.
The present invention is usingd following technical scheme and is solved the problems of the technologies described above: adopt No. 15 industrial white oils as base oil, coordinate multiple composite additive, its each component and mass percent thereof are:
| Component | Content (mass percent) |
| Base oil | Surplus |
| Anti-wear agent | 5.0%～8.0% |
| Oiliness improver | 3.0%～5.0% |
| Oxidation inhibitor | 0.5%～1.0% |
| Kilfoam | 0.001%～0.003% |
| Metal passivator | 2.0%～3.0% |
| Auxiliary agent | 2.0%～4.0% |
| Dispersion agent | 2.0%～3.0% |
| Friction improver | 3.0%～5.0% |
Base oil is No. 15 industrial white oils.
Anti-wear agent is that tritolyl phosphate and 60%～50% the dioctyl sebacate of mass ratio 40%～50% is compound.
Oiliness improver is that sulfurized castor oil and 40%～30% the Uniphat A60 of mass ratio 60%～70% is compound.
Oxidation inhibitor is that 2,6 ditertiary butyl p cresol and N-phenyl-a-naphthylamines of 40%～50% of mass ratio 60%～50% is compound.
Kilfoam is dimethyl silicone oil.
Metal passivator is 124 Triazole derivative.
Auxiliary agent is soap manufacturing paraffin.
Dispersion agent is polyisobutene succinimide.
Friction improver is industrial vaseline.
Silver of the present invention and alloy plate strip hot-rolled lubricant thereof, adopt No. 15 industrial white oils as base oil, coordinates multiple composite additive, comprises anti-wear agent, oiliness improver, oxidation inhibitor, kilfoam, metal passivator, auxiliary agent, friction improver, dispersion agent.Possess necessary separation medium, reduce friction, wear-resistant performance; To rolled piece and its chemical property of roll, be all stable; Can prevent from producing bur on milling train and rolled products, there is good de-sludging performance, to remove, may fall the rolling lubricant on Strip or roller-way.
Embodiment
Embodiment 1:
Following component is in harmonious proportion and is formed by mass percentage:
Above component summation is 100%.
Embodiment 2:
Following mass percent is in harmonious proportion and is formed:
Above component summation is 100%.
Embodiment 3:
Following mass percent is in harmonious proportion and is formed:
Above component summation is 100%.
Below the main physical and chemical index of embodiment 1 product:
| Project | Quality index |
| Moisture, % is not more than | Vestige |
| 40 ℃ of kinematic viscosity mm 2/s | 16.1 |
| Flash-point (opening) ℃, is greater than | 170 |
| Mechanical impurity, % is not more than | Nothing |
| Last non seizure load (Pb), Kg is not less than | 90 |
| Pour point, ℃, not higher than | -8 |
| Water soluble acid or alkali | Nothing |
| Corrosion test (copper sheet, 100 ℃, 3h), level | 1 |
| Viscosity index, is not less than | 90 |
Claims (10)
1. silver and an alloy plate strip hot-rolled lubricant thereof, is characterized in that adopting No. 15 industrial white oils as base oil, coordinates multiple composite additive, and its each component and mass percent thereof are:
2. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that base oil is No. 15 industrial white oils.
3. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that anti-wear agent is that tritolyl phosphate and 60%～50% the dioctyl sebacate of mass ratio 40%～50% is compound.
4. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that oiliness improver is that sulfurized castor oil and 40%～30% the Uniphat A60 of mass ratio 60%～70% is compound.
5. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that oxidation inhibitor is that 2,6 ditertiary butyl p cresol and N-phenyl-a-naphthylamines of 40%～50% of mass ratio 60%～50% is compound.
6. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that kilfoam is dimethyl silicone oil.
7. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that metal passivator is 124 Triazole derivative.
8. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that auxiliary agent is soap manufacturing paraffin.
9. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that dispersion agent is polyisobutene succinimide.
10. silver as claimed in claim 1 and alloy plate strip hot-rolled lubricant thereof, is characterized in that friction improver is industrial vaseline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585258.8A CN103666677B (en) | 2013-11-19 | 2013-11-19 | Hot-rolling lubricant for silver and silver alloy plate strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585258.8A CN103666677B (en) | 2013-11-19 | 2013-11-19 | Hot-rolling lubricant for silver and silver alloy plate strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103666677A true CN103666677A (en) | 2014-03-26 |
| CN103666677B CN103666677B (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310585258.8A Active CN103666677B (en) | 2013-11-19 | 2013-11-19 | Hot-rolling lubricant for silver and silver alloy plate strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103666677B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106544109A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of silver alloy cutting technology lubricant compositions |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004263087A (en) * | 2003-03-03 | 2004-09-24 | Kao Corp | Lubricating oil for use in hot rolling oil for aluminum plate |
| CN101705144A (en) * | 2009-11-20 | 2010-05-12 | 王恩臣 | Lubricating oil for methanol fuel engine and preparation method thereof |
| CN103232884A (en) * | 2013-04-28 | 2013-08-07 | 广西大学 | Universal oil composition for environment-friendly energy-saving engineering machinery |
-
2013
- 2013-11-19 CN CN201310585258.8A patent/CN103666677B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004263087A (en) * | 2003-03-03 | 2004-09-24 | Kao Corp | Lubricating oil for use in hot rolling oil for aluminum plate |
| CN101705144A (en) * | 2009-11-20 | 2010-05-12 | 王恩臣 | Lubricating oil for methanol fuel engine and preparation method thereof |
| CN103232884A (en) * | 2013-04-28 | 2013-08-07 | 广西大学 | Universal oil composition for environment-friendly energy-saving engineering machinery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106544109A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of silver alloy cutting technology lubricant compositions |
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| Publication number | Publication date |
|---|---|
| CN103666677B (en) | 2015-04-29 |
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