CN108192698A - A kind of mechanical processing lubricating fluid - Google Patents

A kind of mechanical processing lubricating fluid Download PDF

Info

Publication number
CN108192698A
CN108192698A CN201611124580.0A CN201611124580A CN108192698A CN 108192698 A CN108192698 A CN 108192698A CN 201611124580 A CN201611124580 A CN 201611124580A CN 108192698 A CN108192698 A CN 108192698A
Authority
CN
China
Prior art keywords
parts
mechanical processing
raw material
lubricating fluid
sorbierite
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.)
Pending
Application number
CN201611124580.0A
Other languages
Chinese (zh)
Inventor
刘茂宽
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.)
Qiannan Forging Machine Tool Factory Co Ltd
Original Assignee
Qiannan Forging Machine Tool Factory Co 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 Qiannan Forging Machine Tool Factory Co Ltd filed Critical Qiannan Forging Machine Tool Factory Co Ltd
Priority to CN201611124580.0A priority Critical patent/CN108192698A/en
Publication of CN108192698A publication Critical patent/CN108192698A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00Lubricating 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
    • C10M169/04Mixtures of base-materials and additives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06Metal compounds
    • C10M2201/062Oxides; Hydroxides; Carbonates or bicarbonates
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06Metal compounds
    • C10M2201/065Sulfides; Selenides; Tellurides
    • C10M2201/066Molybdenum sulfide
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/08Inorganic acids or salts thereof
    • C10M2201/084Inorganic acids or salts thereof containing sulfur, selenium or tellurium
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/085Phosphorus oxides, acids or salts
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02Hydroxy compounds
    • C10M2207/021Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/022Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/042Epoxides
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10Carboxylix acids; Neutral salts thereof
    • C10M2207/12Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/121Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
    • C10M2207/124Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms containing hydroxy groups; Ethers thereof
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10Carboxylix acids; Neutral salts thereof
    • C10M2207/12Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/126Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40Fatty vegetable or animal oils
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2211/00Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/08Halogenated waxes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
    • C10M2215/223Five-membered rings containing nitrogen and carbon only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08Resistance to extreme temperature
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/20Metal working
    • C10N2040/22Metal working with essential removal of material, e.g. cutting, grinding or drilling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

The invention discloses a kind of mechanical processing lubricating fluid, with following composition by weight than raw material be made:60 120 parts of soybean oil, 6 10 parts of sorbierite, 25 parts of benzotriazole, 5 10 parts of ethylene oxide, 14 parts of potassium dihydrogen phosphate, 13 parts of petroleum sodium sulfonate, 24 parts of sodium citrate, 25 parts of neopelex, 25 parts of polyoxyethylene ether, 58 parts of trimethylolpropane, 38 parts of zinc sulfate, 27 parts of calcium carbonate, 38 parts of chlorinated paraffin, 4 10 parts of stearic acid, 4 10 parts of tartaric acid, 5 10 parts of molybdenum disulfide.The lubricating oil of the present invention remains able to be perfectly adhered on the cutting edge of universal cutter at a high temperature of 800 degree, high hardness material can normally be cut, cutting-tool's used life is substantially increased, and the constituent of the lubricating oil is being common raw material, prepared more convenient.

Description

A kind of mechanical processing lubricating fluid
Technical field
Invention is related to a kind of mechanical processing lubricating fluid, belongs to lubricating fluid technical field.
Background technology
In mechanical processing process, since cutter at high speeds and workpiece rub, tool surface is caused to be rapidly heated, cause to grind It damages larger.People have developed the lubricating oil for reducing friction, the wear and tear in machines that avoids generating heat, prevent thus.But with industry Horizontal raising, existing lubricating oil can not meet universal cutter in the case of a high temperature, the cutting to ultrahigh hardness material It requires.
Invention content
The purpose of invention is, provides a kind of mechanical processing lubricating fluid.The lubricating oil disclosure satisfy that universal cutter in high temperature In the case of, the cutting requirement to ultrahigh hardness material.
The technical solution of invention:A kind of mechanical processing lubricating fluid, with following composition by weight than raw material be made:Soybean oil 60-120 parts, 6-10 parts of sorbierite, 2-5 parts of benzotriazole, 5-10 parts of ethylene oxide, 1-4 parts of potassium dihydrogen phosphate, oil sulphur Sour sodium 1-3 parts, 2-4 parts of sodium citrate, 2-5 parts of neopelex, 2-5 parts of polyoxyethylene ether, trimethylolpropane 5-8 Part, 3-8 parts of zinc sulfate, 2-7 parts of calcium carbonate, 3-8 parts of chlorinated paraffin, 4-10 parts of stearic acid, 4-10 parts of tartaric acid, molybdenum disulfide 5- 10 parts.
Aforementioned mechanical processing lubricating fluid, with following composition by weight than raw material be made:80-100 parts of soybean oil, sorbierite 7-9 parts, 2-5 parts of benzotriazole, 6-8 parts of ethylene oxide, 1-4 parts of potassium dihydrogen phosphate, 1-3 parts of petroleum sodium sulfonate, sodium citrate 2-4 parts, 2-5 parts of neopelex, 2-5 parts of polyoxyethylene ether, 5-8 parts of trimethylolpropane, 5-7 parts of zinc sulfate, carbon Sour calcium 4-6 parts, 5-7 parts of chlorinated paraffin, 6-8 parts of stearic acid, 6-8 parts of tartaric acid, 7-9 parts of molybdenum disulfide.
Aforementioned mechanical processing lubricating fluid, with following composition by weight than raw material be made:90 parts of soybean oil, 8 parts of sorbierite, 4 parts of benzotriazole, 7 parts of ethylene oxide, 3 parts of potassium dihydrogen phosphate, 2 parts of petroleum sodium sulfonate, 3 parts of sodium citrate, detergent alkylate 4 parts of sodium sulfonate, 4 parts of polyoxyethylene ether, 6 parts of trimethylolpropane, 6 parts of zinc sulfate, 5 parts of calcium carbonate, 6 parts of chlorinated paraffin are stearic 7 parts of acid, 7 parts of tartaric acid, 8 parts of molybdenum disulfide.
Advantageous effect of the invention:Compared with prior art, lubricating oil of the invention remains able to very at a high temperature of 800 degree It is attached on the cutting edge of universal cutter well, high hardness material can normally be cut, substantially increase making for cutter With the service life, and the constituent of the lubricating oil is being common raw material, is prepared more convenient.
Specific embodiment
Invention is further described, but be not intended as the foundation to invention limitation with reference to embodiment.
The embodiment 1 of invention:A kind of mechanical processing lubricating fluid, with following composition by weight than raw material be made:Soybean oil 60kg, sorbierite 10kg, benzotriazole 2kg, ethylene oxide 10kg, potassium dihydrogen phosphate 1kg, petroleum sodium sulfonate 3kg, citric acid Sodium 2kg, neopelex 5kg, polyoxyethylene ether 2kg, trimethylolpropane 8kg, zinc sulfate 3kg, calcium carbonate 7kg, Chlorinated paraffin 3kg, stearic acid 10kg, tartaric acid 4kg, molybdenum disulfide 5kg.
The embodiment 2 of invention:A kind of mechanical processing lubricating fluid, with following composition by weight than raw material be made:Soybean oil 120kg, sorbierite 6kg, 5 kg of benzotriazole, ethylene oxide 5kg, potassium dihydrogen phosphate 4kg, petroleum sodium sulfonate 1kg, citric acid Sodium 4kg, neopelex 2kg, polyoxyethylene ether 5kg, trimethylolpropane 5kg, zinc sulfate 8kg, calcium carbonate 2kg, Chlorinated paraffin 8kg, stearic acid 4kg, tartaric acid 10kg, molybdenum disulfide 10kg.
The embodiment 3 of invention:A kind of mechanical processing lubricating fluid, with following composition by weight than raw material be made:Soybean oil 90kg, sorbierite 8kg, benzotriazole 4kg, ethylene oxide 7kg, potassium dihydrogen phosphate 3kg, petroleum sodium sulfonate 2kg, sodium citrate 3kg, neopelex 4kg, polyoxyethylene ether 4kg, trimethylolpropane 6kg, zinc sulfate 6kg, calcium carbonate 5kg, chlorine Fossil waxes 6kg, stearic acid 7kg, tartaric acid 7kg, molybdenum disulfide 8kg.
When prepared by the lubricating oil of above example, each raw material is poured into container and is stirred evenly.

Claims (3)

1. a kind of mechanical processing lubricating fluid, it is characterised in that:With following composition by weight than raw material be made:Soybean oil 60-120 Part, 6-10 parts of sorbierite, 2-5 parts of benzotriazole, 5-10 parts of ethylene oxide, 1-4 parts of potassium dihydrogen phosphate, petroleum sodium sulfonate 1-3 Part, 2-4 parts of sodium citrate, 2-5 parts of neopelex, 2-5 parts of polyoxyethylene ether, 5-8 parts of trimethylolpropane, sulfuric acid 3-8 parts of zinc, 2-7 parts of calcium carbonate, 3-8 parts of chlorinated paraffin, 4-10 parts of stearic acid, 4-10 parts of tartaric acid, 5-10 parts of molybdenum disulfide.
2. mechanical processing lubricating fluid according to claim 1, it is characterised in that:With following composition by weight than raw material system Into:80-100 parts of soybean oil, 7-9 parts of sorbierite, 2-5 parts of benzotriazole, 6-8 parts of ethylene oxide, 1-4 parts of potassium dihydrogen phosphate, 1-3 parts of petroleum sodium sulfonate, 2-4 parts of sodium citrate, 2-5 parts of neopelex, 2-5 parts of polyoxyethylene ether, trihydroxy methyl 5-8 parts of propane, 5-7 parts of zinc sulfate, 4-6 parts of calcium carbonate, 5-7 parts of chlorinated paraffin, 6-8 parts of stearic acid, 6-8 parts of tartaric acid, two sulphur Change 7-9 parts of molybdenum.
3. mechanical processing lubricating fluid according to claim 2, it is characterised in that:With following composition by weight than raw material system Into:90 parts of soybean oil, 8 parts of sorbierite, 4 parts of benzotriazole, 7 parts of ethylene oxide, 3 parts of potassium dihydrogen phosphate, petroleum sodium sulfonate 2 Part, 3 parts of sodium citrate, 4 parts of neopelex, 4 parts of polyoxyethylene ether, 6 parts of trimethylolpropane, 6 parts of zinc sulfate, carbon Sour 5 parts of calcium, 6 parts of chlorinated paraffin, 7 parts of stearic acid, 7 parts of tartaric acid, 8 parts of molybdenum disulfide.
CN201611124580.0A 2016-12-08 2016-12-08 A kind of mechanical processing lubricating fluid Pending CN108192698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611124580.0A CN108192698A (en) 2016-12-08 2016-12-08 A kind of mechanical processing lubricating fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611124580.0A CN108192698A (en) 2016-12-08 2016-12-08 A kind of mechanical processing lubricating fluid

Publications (1)

Publication Number Publication Date
CN108192698A true CN108192698A (en) 2018-06-22

Family

ID=62572611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611124580.0A Pending CN108192698A (en) 2016-12-08 2016-12-08 A kind of mechanical processing lubricating fluid

Country Status (1)

Country Link
CN (1) CN108192698A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111571136A (en) * 2020-05-21 2020-08-25 昆山久茂电子科技有限公司 Workpiece stamping process for electronic product processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111571136A (en) * 2020-05-21 2020-08-25 昆山久茂电子科技有限公司 Workpiece stamping process for electronic product processing

Similar Documents

Publication Publication Date Title
CN106244295A (en) A kind of extreme boundary lubrication metalworking fluid
CN108192698A (en) A kind of mechanical processing lubricating fluid
CN108148661A (en) A kind of lubricating oil
CN111763552A (en) Bacteriostatic easily-cleaned water-soluble stretching oil and preparation method thereof
CN108018110A (en) A kind of anticorrosive emulsified oil
CN105238536B (en) A kind of glass processing water-base cutting fluid
CN108148662A (en) A kind of machine tool lubrication oil
CN108148664A (en) A kind of lubricating fluid of high hardness material
CN108148663A (en) A kind of lubricating fluid of lathe
CN104651028A (en) Cutting fluid
CN106497653B (en) A kind of lubricating grease and preparation method thereof
CN104479826A (en) Cutting liquid during ultra-hard material processing process
CN106336938A (en) Water-based cutting fluid
CN107779240A (en) A kind of antirust water-emulsifiable cutting oil
CN105713710A (en) Improved water-based synthetic cutting fluid
CN106811272A (en) A kind of aluminum alloy cutting fluid
CN104357176A (en) Cutting liquid with quick cooling function
CN104804855A (en) Raw silk rust-proof cutting fluid
CN104059749A (en) Improved type metal cutting fluid
CN204868378U (en) Inserted separator
CN105985850A (en) Corrosion-free rust-protection cutting fluid
CN104357174A (en) Stable extreme-pressure cutting fluid
CN104046490A (en) Cutting fluid for metals
CN109749820A (en) One kind being suitable for numerically-controlled machine tool cutting with lubricator and preparation method thereof
CN105087130A (en) Metal cutting fluid for machine tool

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180622

WD01 Invention patent application deemed withdrawn after publication