CN113462449A - Oil product for calendering and drawing copper material by matching with rolling liquid - Google Patents
Oil product for calendering and drawing copper material by matching with rolling liquid Download PDFInfo
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- CN113462449A CN113462449A CN202110669265.0A CN202110669265A CN113462449A CN 113462449 A CN113462449 A CN 113462449A CN 202110669265 A CN202110669265 A CN 202110669265A CN 113462449 A CN113462449 A CN 113462449A
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/16—Paraffin waxes; Petrolatum, e.g. slack wax
- C10M2205/163—Paraffin waxes; Petrolatum, e.g. slack wax used as base material
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
- C10M2219/024—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of esters, e.g. fats
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
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- C—CHEMISTRY; METALLURGY
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/043—Ammonium or amine salts thereof
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/02—Pour-point; Viscosity index
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/04—Detergent property or dispersant property
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/24—Metal working without essential removal of material, e.g. forming, gorging, drawing, pressing, stamping, rolling or extruding; Punching metal
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- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
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- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/247—Stainless steel
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Abstract
The invention discloses an oil product for calendering and drawing a copper material by matching with rolling liquid, which comprises the following raw materials in parts by weight: the invention relates to a metal processing technology, in particular to a metal processing technology which comprises the following components, by weight, 20-30 parts of mineral oil, 50-70 parts of white mineral oil, 0.1-0.5 part of copper corrosion inhibitor, 8-20 parts of friction coefficient improver, 1-5 parts of lubricant and 1-5 parts of rolling liquid affinity agent. The oil product for rolling and drawing the copper material by matching with the rolling liquid can realize that the oil product prepared by the embodiment of the invention is smeared on the surfaces of stainless steel and carbon steel for rolling, so that the surface finish of the rolled product is improved, the service life of the roll is prolonged, the cost of the rolling liquid is saved, compared with the oil product which is not adopted, the finish can be obviously promoted, the service life of the roll is prolonged by more than 5 percent, the cost of the rolling liquid is saved by more than 10 percent, the storage time between copper material working procedures is prolonged, the lubricating property is good, the surface smoothness of the rolled product can be improved after the oil product is used, the copper material is protected from being oxidized, the service life of the roll is prolonged, and the cost of the rolling liquid is reduced.
Description
Technical Field
The invention relates to the technical field of metal processing, in particular to an oil product for calendering and drawing copper materials by matching with rolling liquid.
Background
The copper material is manufactured into various shapes including bars, wires, plates, strips, pipes and foils by pure copper or copper alloy and is generally called as copper material, the processing of the copper material comprises the methods of rolling, extruding, drawing and the like, and plates and strips in the copper material are hot rolled and cold rolled; whereas both the strip and the foil are cold rolled; the pipe and the bar are divided into an extruded product and a drawn product; the wire is drawn.
The rolling and rolling process and drawing process of the copper material are traditional processes, the copper material is easy to oxidize and discolor, along with the improvement of the requirement on the surface finish degree and the limitation of the cost, and the copper material is easy to oxidize and discolor, and a product which can improve the surface finish degree of a rolling strip, reduce the lubricating requirement of rolling liquid and prolong the service life of a rolling roll is produced.
After using the invention, compared with the method without the invention: the smoothness can be obviously improved, the service life of the roller is prolonged by more than 5%, the cost of rolling liquid is saved by more than 10%, and the storage time between copper processes is prolonged.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an oil product for calendering and drawing a copper material by matching with rolling liquid, and solves the problems that the copper material is easy to oxidize and discolor, the requirements on surface finish are improved, and the cost is limited in the conventional copper material rolling and calendering process and the conventional copper material drawing process.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an oil product for calendering and drawing a copper material by matching with rolling liquid comprises the following raw materials in parts by weight: 20-30 parts of mineral oil, 50-70 parts of white mineral oil, 0.1-0.5 part of copper corrosion inhibitor, 8-20 parts of friction coefficient improver, 1-5 parts of lubricant and 1-5 parts of rolling liquid affinity agent.
Preferably, the raw materials comprise the following components in parts by weight: 25 parts of mineral oil, 64 parts of white mineral oil, 0.3 part of copper corrosion inhibitor, 8 parts of friction coefficient improver, 1.5 parts of lubricant and 1.2 parts of rolling liquid affinity agent.
Preferably, the raw materials comprise the following components in parts by weight: 30 parts of mineral oil, 70 parts of white mineral oil, 0.5 part of copper corrosion inhibitor, 20 parts of friction coefficient improver, 5 parts of lubricant and 5 parts of rolling liquid affinity agent.
Preferably, the kinematic viscosity of the oil at 40 ℃ is from 18 to 30mm2/s。
Preferably, the mineral oil is one of 75SN, 100SN, 150SN or 200SN paraffin-based mineral oil.
Preferably, the white mineral oil is one of 3# white mineral oil, 5# white mineral oil, 7# white mineral oil or 10# white mineral oil.
Preferably, the copper corrosion inhibitor is benzotriazole and derivatives thereof.
Preferably, the friction coefficient modifier is one of isooctyl stearate, palm oil, methyl trimethylolpropane or methyl oleate.
Preferably, the lubricant is one of a sulfurized fatty acid ester, sulfurized triglyceride, ammonium phosphate salt or phosphate ester, more preferably, phosphate ester.
Preferably, the rolling liquid affinity agent is one of plant-based polyoxyethylene ether, sulfonated rapeseed oil or sulfonated castor oil, and more preferably, the plant-based polyoxyethylene ether.
(III) advantageous effects
The invention provides an oil product for calendering and drawing copper material by matching with rolling liquid. Compared with the prior art, the method has the following beneficial effects: the oil product for calendering and drawing the copper material by the matching rolling liquid comprises the following raw materials in parts by weight: 20-30 parts of mineral oil, 50-70 parts of white mineral oil, 0.1-0.5 part of copper corrosion inhibitor, 8-20 parts of friction coefficient improver, 1-5 parts of lubricant and 1-5 parts of rolling liquid affinity agent, so that the oil prepared by the embodiment of the invention can be coated on the surfaces of stainless steel and carbon steel for rolling, the surface smoothness of a rolled product is improved, the service life of a roller is prolonged by more than 5%, the cost of the rolling liquid is saved by more than 10%, the storage time between copper working procedures is prolonged, the lubricating property is good, the surface smoothness of the rolled product can be improved after the use, the copper is protected from oxidation, the service life of the roller is prolonged, and the cost of the rolling liquid is reduced.
Drawings
FIG. 1 is a flow chart of the preparation method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the embodiment of the present invention provides three technical solutions: an oil product for calendering and drawing a copper material by matching with rolling liquid specifically comprises the following embodiments:
example 1
An oil product for calendering and drawing a copper material by matching with rolling liquid comprises the following raw materials in parts by weight: 25 parts of mineral oil, 64 parts of white mineral oil, 0.3 part of copper corrosion inhibitor, 8 parts of friction coefficient improver, 1.5 parts of lubricant and 1.2 parts of rolling liquid affinity agent, wherein the kinematic viscosity at 40 ℃ of the oil is 22mm2The mineral oil is 75SN paraffin base mineral oil, the white mineral oil is 3# white mineral oil, the copper corrosion inhibitor is benzotriazole and derivatives thereof, the friction coefficient improver is isooctyl stearate, the lubricant is phosphate ester, and the rolling liquid affinity agent is plant-based polyoxyethylene ether.
In the embodiment of the invention, the preparation method of the oil product for calendering and drawing the copper material by matching with the rolling liquid specifically comprises the following steps:
s1, batching: firstly, respectively measuring mineral oil, white mineral oil, a copper corrosion inhibitor, a friction coefficient improver, a lubricant and a rolling liquid affinity agent in required weight parts by using proportioning equipment, and storing the weighed raw materials by using storage equipment for later use;
s2, mixing the main oil: respectively pouring the mineral oil and the white mineral oil weighed in the step S1 into mixing and homogenizing equipment, and mixing and homogenizing for 25min under the condition that the rotating speed is 550r/min to obtain main oil;
s3, mixing of finished products: and (4) sequentially adding the copper corrosion inhibitor, the friction coefficient improver, the lubricant and the rolling liquid affinity agent weighed in the step (S1) into the main oil material mixed in the step (S2), continuously starting a mixing and homogenizing device, and mixing and homogenizing for 1.5h at the rotating speed of 800r/min to obtain the finished oil product.
Example 2
An oil product for calendering and drawing a copper material by matching with rolling liquid comprises the following raw materials in parts by weight: 30 parts of mineral oil, 70 parts of white mineral oil, 0.5 part of copper corrosion inhibitor, 20 parts of friction coefficient improver, 5 parts of lubricant and 5 parts of rolling liquid affinity agent, wherein the mineral oil is 100SN paraffin-based mineral oil, the white mineral oil is No. 5 white mineral oil, the copper corrosion inhibitor is benzotriazole and derivatives thereof, the friction coefficient improver is palm oil, the lubricant is sulfurized fatty acid ester, and the rolling liquid affinity agent is sulfonated rapeseed oil.
In the embodiment of the invention, the preparation method of the oil product for calendering and drawing the copper material by matching with the rolling liquid specifically comprises the following steps:
s1, batching: firstly, respectively measuring mineral oil, white mineral oil, a copper corrosion inhibitor, a friction coefficient improver, a lubricant and a rolling liquid affinity agent in required weight parts by using proportioning equipment, and storing the weighed raw materials by using storage equipment for later use;
s2, mixing the main oil: respectively pouring the mineral oil and the white mineral oil weighed in the step S1 into mixing and homogenizing equipment, and mixing and homogenizing for 20min under the condition that the rotating speed is 500r/min to obtain main oil;
s3, mixing of finished products: and (4) sequentially adding the copper corrosion inhibitor, the friction coefficient improver, the lubricant and the rolling liquid affinity agent weighed in the step (S1) into the main oil material mixed in the step (S2), continuously starting a mixing and homogenizing device, and mixing and homogenizing for 1h at the rotating speed of 700r/min to obtain the finished product of the oil product.
Example 3
An oil product for calendering and drawing a copper material by matching with rolling liquid comprises the following raw materials in parts by weight: the lubricant comprises 20 parts of mineral oil, 50 parts of white mineral oil, 0.1 part of copper corrosion inhibitor, 8 parts of friction coefficient improver, 1 part of lubricant and 1 part of rolling liquid affinity agent, wherein the mineral oil is 200SN paraffin-based mineral oil, the white mineral oil is No. 10 white mineral oil, the copper corrosion inhibitor is benzotriazole and derivatives thereof, the friction coefficient improver is methyl oleate, the lubricant is sulfurized triglyceride, and the rolling liquid affinity agent is sulfonated castor oil.
In the embodiment of the invention, the preparation method of the oil product for calendering and drawing the copper material by matching with the rolling liquid specifically comprises the following steps:
s1, batching: firstly, respectively measuring mineral oil, white mineral oil, a copper corrosion inhibitor, a friction coefficient improver, a lubricant and a rolling liquid affinity agent in required weight parts by using proportioning equipment, and storing the weighed raw materials by using storage equipment for later use;
s2, mixing the main oil: respectively pouring the mineral oil and the white mineral oil weighed in the step S1 into mixing and homogenizing equipment, and mixing and homogenizing for 30min under the condition that the rotating speed is 600r/min to obtain main oil;
s3, mixing of finished products: and (4) sequentially adding the copper corrosion inhibitor, the friction coefficient improver, the lubricant and the rolling liquid affinity agent weighed in the step (S1) into the main oil material mixed in the step (S2), continuously starting a mixing and homogenizing device, and mixing and homogenizing for 2 hours at the rotating speed of 1000r/min to obtain the finished product of the oil product.
The effect and finish ratio of inventive example 1 is shown in table 1.
Table 1 comparison table of use cases
| Material of | Copper material |
| Width of | 320mm |
| Initial thickness | 3mm |
| Thickness of rolled final product | 0.32m'm |
As can be seen from Table 1, in the case of 1. the same rolling liquid, the degree of finish of the patented oil product coated on the surface is obviously improved compared with that of the uncoated oil product.
2. When the concentration of the rolling liquid is changed to achieve the target smoothness, the rolling liquid needs to be added by 150 percent more, and the comprehensive cost is saved by 5 percent compared with the method of adding the rolling liquid more.
3. Under the condition that the coated oil exists, the roller can be continuously rolled by about 210 tons without maintenance, and the roller needs to be polished again for maintenance when the coated oil is not continuously rolled by 197 tons, so that the service life of the roller is prolonged by 6.5 percent.
4. And the copper strips are stored before annealing, the copper strips with the matched oil do not change color after being stored for 45 days, and the copper strips without the oil are stored for one month to generate the verdigris.
In conclusion, the invention can realize that the oil prepared by the embodiment of the invention is smeared on the surfaces of stainless steel and carbon steel for rolling, and the oil has the advantages of improving the surface finish of rolled products, prolonging the service life of rollers and saving the cost of rolling liquid, compared with the oil without the invention, the finish can be obviously improved, the service life of the rollers is prolonged by more than 5 percent, the cost of the rolling liquid is saved by more than 10 percent, the storage time between copper working procedures is prolonged, and the invention has good lubricity, can improve the surface finish of the rolled products after being used, protects copper materials from being oxidized, prolongs the service life of the rollers and reduces the cost of the rolling liquid.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an oil that cooperation rolling liquid was calendered copper product and was drawn which characterized in that: the raw materials comprise the following components in parts by weight: 20-30 parts of mineral oil, 50-70 parts of white mineral oil, 0.1-0.5 part of copper corrosion inhibitor, 8-20 parts of friction coefficient improver, 1-5 parts of lubricant and 1-5 parts of rolling liquid affinity agent.
2. The oil product for copper material calendering and drawing matched with rolling liquid according to claim 1, is characterized in that: the raw materials comprise the following components in parts by weight: 25 parts of mineral oil, 64 parts of white mineral oil, 0.3 part of copper corrosion inhibitor, 8 parts of friction coefficient improver, 1.5 parts of lubricant and 1.2 parts of rolling liquid affinity agent.
3. The oil product for copper material calendering and drawing matched with rolling liquid according to claim 1, is characterized in that: the raw materials comprise the following components in parts by weight: 30 parts of mineral oil, 70 parts of white mineral oil, 0.5 part of copper corrosion inhibitor, 20 parts of friction coefficient improver, 5 parts of lubricant and 5 parts of rolling liquid affinity agent.
4. The oil product for copper material calendering and drawing matched with rolling liquid according to claim 2, is characterized in that: the kinematic viscosity of the oil at 40 ℃ is 18-30mm2/s。
5. The oil product for copper material calendering and drawing matched with rolling liquid according to any one of claims 1 to 3, is characterized in that: the mineral oil is one of 75SN paraffin-based mineral oil, 100SN paraffin-based mineral oil, 150SN paraffin-based mineral oil or 200SN paraffin-based mineral oil.
6. The oil product for copper material calendering and drawing matched with rolling liquid according to any one of claims 1 to 3, is characterized in that: the white mineral oil is one of 3# white mineral oil, 5# white mineral oil, 7# white mineral oil or 10# white mineral oil.
7. The oil product for copper material calendering and drawing matched with rolling liquid according to any one of claims 1 to 3, is characterized in that: the copper corrosion inhibitor is benzotriazole and derivatives thereof.
8. The oil product for copper material calendering and drawing matched with rolling liquid according to any one of claims 1 to 3, is characterized in that: the friction coefficient improver is one of isooctyl stearate, palm oil, trimethylolpropane methyl ester or methyl oleate.
9. The oil product for copper material calendering and drawing matched with rolling liquid according to any one of claims 1 to 3, is characterized in that: the lubricant is one of sulfurized fatty acid ester, sulfurized triglyceride, phosphate ammonium salt or phosphate.
10. The oil product for copper material calendering and drawing matched with rolling liquid according to any one of claims 1 to 3, is characterized in that: the rolling liquid affinity agent is one of plant-based polyoxyethylene ether, sulfonated rapeseed oil or sulfonated castor oil.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110669265.0A CN113462449A (en) | 2021-06-16 | 2021-06-16 | Oil product for calendering and drawing copper material by matching with rolling liquid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110669265.0A CN113462449A (en) | 2021-06-16 | 2021-06-16 | Oil product for calendering and drawing copper material by matching with rolling liquid |
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| CN113462449A true CN113462449A (en) | 2021-10-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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