CN111154546B - High-performance environment-friendly wire cutting fluid - Google Patents
High-performance environment-friendly wire cutting fluid Download PDFInfo
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- CN111154546B CN111154546B CN202010065379.XA CN202010065379A CN111154546B CN 111154546 B CN111154546 B CN 111154546B CN 202010065379 A CN202010065379 A CN 202010065379A CN 111154546 B CN111154546 B CN 111154546B
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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
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/20—Natural rubber; Natural resins
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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
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
- C10M2207/123—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms polycarboxylic
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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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
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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
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
- C10M2209/1045—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only used as base material
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/08—Amides
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
- C10M2215/224—Imidazoles
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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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/042—Sulfate esters
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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
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/06—Organic compounds derived from inorganic acids or metal salts
- C10M2227/061—Esters derived from boron
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention provides a high-performance environment-friendly wire cutting fluid which comprises the following components in parts by weight: 8-15 parts of ethanolamine, 8-20 parts of polyethylene glycol 6008, 4-8 parts of a water-based antirust agent, 7-14 parts of a water-soluble lubricant, 0.5-2.5 parts of a surfactant, 0.5-2 parts of an organic silicon defoamer, 0.3-0.6 part of a copper corrosion inhibitor and 8-15 parts of deionized water. Compared with the commonly used emulsion oil type wire cutting fluid in the prior art, the maximum cutting rate of the wire cutting fluid is obviously improved, the fully-synthesized water-soluble wire cutting fluid is prepared by taking the environment-friendly material PEG600 as a base material and adding the base material and organic alkali liquor, the materials are all environment-friendly and biodegradable, and the problem of emulsion wastewater treatment is well solved.
Description
Technical Field
The invention belongs to the technical field of lubricating liquid, and particularly relates to high-performance environment-friendly wire cutting liquid.
Background
With the rapid development of the metal processing industry, the wire electric discharge machining technology has also been greatly developed. Spark-erosion machining has many unique advantages, and can machine various difficult-to-machine and unmachined materials, workpieces of complex shapes, and the like. Most of the electric discharge machining is performed in a liquid medium (working fluid), and practice proves that the electric discharge machining is performed most stably in the liquid medium, and the working fluid has great influence on machining process indexes such as cutting speed, surface roughness, machining precision and the like. The wire cutting fluid is a cooling fluid in Wire Electric Discharge Machining (WEDM), and the performance of the wire cutting fluid has a crucial influence on the machining effect. The good wire cutting liquid has the characteristics of certain dielectric strength, dissociation removal, arc extinction, wire breakage prevention, long service life, safety, no toxicity and the like, can ensure that the cutting processing obtains ideal processing finish and processing efficiency, and can prolong the service life of a machine tool.
However, the cutting efficiency of the wire cutting fluid commonly used in the prior art is low, and the maximum cutting efficiency of the wire cutting fluid and low-speed wire electric discharge wire cutting (WEDM-LS) reaches 500mm 2 Min, practical one-time cutting maximum efficiency of 150mm 2 Compared with the advanced level of about/min, the unique high-speed wire-moving electric spark wire cutting (WEDM-HS) in the industry of China has the highest practical cutting efficiency for one time since the 80 th century but is still lingering for a long time to be 60-80mm 2 /min。
In addition, with the continuous enhancement of people's awareness and legislation on environmental protection, the requirements on metal processing lubricants are more and more demanding, and the call for environmental friendliness is higher and higher. The water-based metal working fluid has the characteristics of high heat conductivity coefficient, good cooling, lubricating and antirust properties and the like, so the water-based metal working fluid is developed rapidly and is widely adopted in the machining industry. However, the water-based lubricating fluid has many defects, and the water-based lubricating fluid on the market at present adopts mineral oil-based lubricating additives with poor biodegradation performance and adopts substances such as sodium nitrite, chromate and the like which have carcinogenic effects on human bodies as antirust agents and preservatives, so that the waste liquid is difficult to treat and causes harm to human beings and the environment.
Disclosure of Invention
In view of the above, the invention provides a high-performance environment-friendly wire cutting fluid, compared with the commonly used emulsion oil type wire cutting fluid in the prior art, the maximum cutting rate of the wire cutting fluid is obviously improved, and the fully-synthetic water-soluble wire cutting fluid is prepared by taking the environment-friendly material PEG600 as a base material and adding organic alkali liquor, the materials are all environment-friendly and biodegradable, and the problem of emulsion wastewater treatment is well solved.
The technical scheme of the invention is as follows:
the high-performance environment-friendly wire cutting fluid is characterized by comprising the following components in parts by weight: 8-15 parts of ethanolamine, 8-20 parts of polyethylene glycol 6008, 4-8 parts of a water-based antirust agent, 7-14 parts of a water-soluble lubricant, 0.5-2.5 parts of a surfactant, 0.5-2 parts of an organic silicon defoamer, 0.3-0.6 part of a copper corrosion inhibitor and 8-15 parts of deionized water.
Further, the high-performance environment-friendly wire cutting fluid comprises the following components in parts by weight: 10-13 parts of ethanolamine, 13-17 parts of polyethylene glycol 60013, 5-7 parts of a water-based antirust agent, 9-12 parts of a water-soluble lubricant, 1-2 parts of a surfactant, 1-1.5 parts of an organic silicon defoamer, 0.4-0.5 part of a copper corrosion inhibitor and 10-13 parts of deionized water.
Further, the surfactant is K12 surfactant.
Further, the water-based antirust agent comprises the following components in parts by weight: 6-8 parts of rosin polymer, 15-20 parts of triethanolamine borate, 8-12 parts of MEA (membrane electrode assembly), 0.3-0.5 part of EDTA disodium and 78-0.3 part of polyethylene glycol 4000.2.
According to the water-based antirust agent, the rosin polymer is the monoethanolamine abietate, and the EDTA disodium is an excellent complexing agent, so that hard water can be softened, and the water-based antirust agent has a positive effect on mixing of components in the antirust agent. The polyethylene glycol 400 is used as an excellent additive and added into the antirust agent, so that the excellent antirust performance of the antirust agent is ensured. The water-based antirust agent is also added with MEA, the MEA has corrosiveness and can remove rust on the part of a steel product which generates rust, and then the antirust agent forms a compact protective film on the surface of the steel product for rust prevention. Has the advantages of good adhesive force, quick drying of the anti-rust film and high transparency, and is an environment-friendly water-based anti-rust agent.
Further, the water-soluble lubricant comprises the following components in parts by weight: 80-110 parts of main agent, 15-27 parts of sorbitan monooleate and 22-35 parts of ethanol.
Further, the main agent is any one of fatty acid polyoxyethylene ester or alkyl polyoxyethylene oxypropylene ether.
The water-soluble lubricant provided by the invention has good lubricity and excellent complete water solubility.
Further, the copper corrosion inhibitor is one or a mixture of N-oleic acid sarcosine octadecylamine salt and heptadecyl imidazoline alkenyl succinate.
Compared with the commonly used emulsion oil type wire cutting fluid in the prior art, the fully-synthesized water-soluble wire cutting fluid is prepared by taking the environment-friendly material PEG600 as a base material and adding the base material and organic alkali liquor, the materials are all environment-friendly and biodegradable, and the problem of emulsion wastewater treatment is well solved.
The maximum cutting rate of the wire cutting fluid is obviously higher than 80mm 2 The cutting speed can reach 12m/s, is superior to most similar products on the market, and is an environment-friendly product with good economic benefit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
A high-performance environment-friendly wire cutting fluid comprises the following components in parts by weight:
11 parts of ethanolamine, 15 parts of polyethylene glycol 60015 parts, 6 parts of a water-based antirust agent, 11 parts of a water-soluble lubricant, 1.5 parts of a surfactant, 1.2 parts of an organic silicon defoamer, 0.4 part of a copper corrosion inhibitor and 11 parts of deionized water.
Further, the surfactant is K12 surfactant.
Further, the water-based antirust agent comprises the following components in parts by weight: 7 parts of rosin polymer, 17 parts of triethanolamine borate, 10 parts of MEA (MEA), 0.4 part of EDTA disodium and 4000.2 parts of polyethylene glycol.
Further, the water-soluble lubricant comprises the following components in parts by weight: 95 parts of main agent, 21 parts of sorbitan monooleate and 27 parts of ethanol.
Further, the main agent is polyoxyethylene fatty acid ester.
Further, the copper corrosion inhibitor is a mixture of N-oleic acid sarcosine octadecylamine salt and heptadecasiylimidazolidinyl succinate salt.
Example 2
A high-performance environment-friendly wire cutting fluid comprises the following components in parts by weight:
10 parts of ethanolamine, 13 parts of polyethylene glycol 60013 parts, 5 parts of a water-based antirust agent, 9 parts of a water-soluble lubricant, 1 part of a surfactant, 1 part of an organic silicon defoamer, 0.4 part of a copper corrosion inhibitor and 10 parts of deionized water.
Further, the surfactant is K12 surfactant.
Further, the water-based antirust agent comprises the following components in parts by weight: 6.5 parts of rosin polymer, 17 parts of triethanolamine borate, 9 parts of MEA (membrane electrode assembly), 0.3 part of EDTA disodium and 4000.2 parts of polyethylene glycol.
Further, the water-soluble lubricant comprises the following components in parts by weight: 85 parts of main agent, 17 parts of sorbitan monooleate and 25 parts of ethanol.
Further, the main agent is polyoxyethylene fatty acid ester.
Further, the copper corrosion inhibitor is N-oleic acid sarcosine octadecylamine salt.
Example 3
A high-performance environment-friendly wire cutting fluid comprises the following components in parts by weight:
13 parts of ethanolamine, 17 parts of polyethylene glycol 60017 parts of a water-based antirust agent, 12 parts of a water-soluble lubricant, 2 parts of a surfactant, 1.5 parts of an organic silicon defoamer, 0.5 part of a copper corrosion inhibitor and 13 parts of deionized water.
Further, the surfactant is K12 surfactant.
Further, the water-based antirust agent comprises the following components in parts by weight: 7.5 parts of rosin polymer, 18 parts of triethanolamine borate, 11 parts of MEA (MEA), 0.45 part of EDTA disodium and 4000.3 parts of polyethylene glycol.
Further, the water-soluble lubricant comprises the following components in parts by weight: 105 parts of main agent, 25 parts of sorbitan monooleate and 32 parts of ethanol.
Further, the main agent is alkyl polyoxyethylene oxypropylene ether.
Further, the copper corrosion inhibitor is heptadeca-hexadecyl imidazoline alkenyl succinate.
Example 4
A high-performance environment-friendly wire cutting fluid comprises the following components in parts by weight:
8 parts of ethanolamine, 8 parts of polyethylene glycol 6008 parts, 4 parts of a water-based antirust agent, 7 parts of a water-soluble lubricant, 0.5 part of a surfactant, 0.5 part of an organic silicon defoamer, 0.3 part of a copper corrosion inhibitor and 8 parts of deionized water.
Further, the surfactant is K12 surfactant.
Further, the water-based antirust agent comprises the following components in parts by weight: 6 parts of rosin polymer, 15 parts of triethanolamine borate, 8 parts of MEA (MEA), 0.3 part of EDTA disodium and 4000.2 parts of polyethylene glycol.
Further, the water-soluble lubricant comprises the following components in parts by weight: 80 parts of main agent, 15 parts of sorbitan monooleate and 22 parts of ethanol.
Further, the main agent is alkyl polyoxyethylene oxypropylene ether.
Further, the copper corrosion inhibitor is a mixture of N-oleic acid sarcosine octadecylamine salt and heptadecasiylimidazolidinyl succinate salt.
Example 5
The high-performance environment-friendly wire cutting fluid is characterized by comprising the following components in parts by weight: 15 parts of ethanolamine, 20 parts of polyethylene glycol 60020 parts, 8 parts of a water-based antirust agent, 14 parts of a water-soluble lubricant, 2.5 parts of a surfactant, 2 parts of an organic silicon defoamer, 0.6 part of a copper corrosion inhibitor and 15 parts of deionized water.
Further, the surfactant is K12 surfactant.
Further, the water-based antirust agent comprises the following components in parts by weight: 8 parts of rosin polymer, 20 parts of triethanolamine borate, 12 parts of MEA (MEA), 0.5 part of EDTA disodium and 4000.3 parts of polyethylene glycol.
Further, the water-soluble lubricant comprises the following components in parts by weight: 110 parts of main agent, 27 parts of sorbitan monooleate and 35 parts of ethanol.
Further, the main agent is polyoxyethylene fatty acid ester.
Further, the copper corrosion inhibitor is N-oleic acid sarcosine octadecylamine salt.
The product of example 1 of the optimal embodiment is selected, 20 times of water is added for performance test, and the test results are shown in the following table:
| test items | Example 1 |
| Lubricity (Pb value) | 900 |
| Rust protection (cast iron filings) | Single piece 220 h; lamination 62h |
| Cutting speed (mm) 2 /min） | 285 |
| Hard Water resistance (PPM) | 2400 |
| Surface finish | Qualified |
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art in the field.
Claims (3)
1. The high-performance environment-friendly wire cutting fluid is characterized by comprising the following components in parts by weight: 8-15 parts of ethanolamine, 8-20 parts of polyethylene glycol 6008, 4-8 parts of a water-based antirust agent, 7-14 parts of a water-soluble lubricant, 0.5-2.5 parts of a surfactant, 0.5-2 parts of an organic silicon defoamer, 0.3-0.6 part of a copper corrosion inhibitor and 8-15 parts of deionized water;
the water-based antirust agent comprises the following components in parts by weight: 6-8 parts of rosin polymer, 15-20 parts of triethanolamine borate, 8-12 parts of MEA (membrane electrode assembly), 0.3-0.5 part of EDTA disodium and 4000.2-0.3 part of polyethylene glycol;
the water-soluble lubricant comprises the following components in parts by weight: 80-110 parts of main agent, 15-27 parts of sorbitan monooleate and 22-35 parts of ethanol;
the main agent is any one of fatty acid polyoxyethylene ester or alkyl polyoxyethylene oxypropylene ether;
the copper corrosion inhibitor is one or a mixture of N-oleic acid sarcosine octadecylamine salt and heptadecenyl imidazolinyl alkenyl succinate.
2. The high-performance environment-friendly wire cutting fluid as claimed in claim 1, which is characterized by comprising the following components in parts by weight: 10-13 parts of ethanolamine, 13-17 parts of polyethylene glycol 60013, 5-7 parts of a water-based antirust agent, 9-12 parts of a water-soluble lubricant, 1-2 parts of a surfactant, 1-1.5 parts of an organic silicon defoamer, 0.4-0.5 part of a copper corrosion inhibitor and 10-13 parts of deionized water.
3. The high-performance environment-friendly wire cutting fluid as claimed in claim 1 or 2, wherein the surfactant is K12 surfactant.
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2020
- 2020-01-20 CN CN202010065379.XA patent/CN111154546B/en active Active
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|---|---|---|---|---|
| JP2006111728A (en) * | 2004-10-14 | 2006-04-27 | Palace Chemical Co Ltd | Wire saw cutting oil |
| TW201441361A (en) * | 2013-03-06 | 2014-11-01 | Idemitsu Kosan Co | Aqueous working fluid |
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