CN106544139A - A kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss - Google Patents

A kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss Download PDF

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Publication number
CN106544139A
CN106544139A CN201610966139.0A CN201610966139A CN106544139A CN 106544139 A CN106544139 A CN 106544139A CN 201610966139 A CN201610966139 A CN 201610966139A CN 106544139 A CN106544139 A CN 106544139A
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processing technology
tungsten alloy
pressing processing
rotary pressing
alloy temperature
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Inventor
黄福川
王玥
潘发存
胡雄风
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Guangxi University
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Guangxi University
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Publication of CN106544139A publication Critical patent/CN106544139A/en
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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
    • 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
    • C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/085—Phosphorus oxides, acids or salts
    • 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/024—Propene
    • 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
    • C10M2205/16—Paraffin waxes; Petrolatum, e.g. slack wax
    • 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
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
    • C10M2207/2815—Esters of (cyclo)aliphatic monocarboxylic acids used as base material
    • 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
    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/08—Halogenated waxes
    • 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
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • 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
    • 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
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • 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
    • C10M2219/02—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
    • 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
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C10M2219/068—Thiocarbamate metal salts
    • 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
    • C10M2219/09—Heterocyclic compounds containing no sulfur, selenium or tellurium compounds in the ring
    • 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
    • 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
    • C10M2223/049—Phosphite
    • 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
    • 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
    • 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
    • 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
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • 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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  • 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 tungsten alloy temperature rotary pressing processing technology lubricant compositionss, are combined as composite foundation oil using the metallocene polyalphaolefin base of mass ratio 50% and 50% Esters oil butyl stearate, coordinate various compound additives.Including：Antioxidant, metal deactivator, oiliness improver, friction improver, extreme pressure agent, antiwear additive, antirust agent, oxidation and corrosion inhibitor, viscosifier, filler etc..The characteristics of compositionss of the present invention have good cooling, lubricity, diffusibility, cleaning, rust-preventing characteristic, antioxygen anti-corrosive properties, reduction galled spotss and adhesiveness.

Description

A kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss
Technical field
A kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss of the present invention belong to metal working lubricant field.
Background technology
Tungsten alloy is the alloy for adding other elements composition with tungsten as base.In a metal, the fusing point highest of tungsten, elevated temperature strength It is all good with creep-resistant property and heat conduction, conductive and electron emission capability, than great, except being largely used to manufacture hard alloy and work Outside alloy addition, tungsten and its alloy are widely used in electronics, electric light source industry, are also used in the departments such as space flight, casting, weapon Make rocket nozzle, die casting, armor-piercing bullet core, contact, heater and heat screen etc..
Rotary pressure technology originates from ancient times pottery, is that one kind combines forging, extruding, draw piece, bending, looping mill rolling, transverse rolling With few advanced technologies without machining of the process characteristic such as edging.Generally by metal letter base, plate blank or prefabricated blank tail Hold out against on spinning machine mould, plug and blank rotation are driven by main shaft；Material is squeezed in by spinning wheel from blank side simultaneously On the core of rotation, material is made to produce the continuous plastic deformation of pointwise, so as to obtain the hollow rotary body zero of various shape of generatrix Part.According to the blank thickness situation of change during rotary pressing processing, spinning process is divided into two kinds of conventional spinning and shear spinning, That is conventional spinning and shear spinning.
The referred to as general rotation of conventional spinning.During general rotation, the thickness of blank is held essentially constant, and shaping relies primarily on blank edge The contraction of circumference and along radial direction it is indeformable realizing with length.Which is mainly characterized by forming process, substantially can be seen Go out the change of blank external diameter.The basic mode of conventional spinning has：Draw spinning (drawing rotation), necking in spindown (contracting rotation) and expanding bulging Three kinds of (expanding rotation) etc..
Tungsten alloy temperature rotary pressing processing technology lubricant requires there is good thermal oxidation stability, antifriction extreme-pressure anti-wear, adhesion Property, low volatility, enough film strengths and thickness, with big lower pressure and vibration produced by overcoming during warm rotary pressing processing And because the strength of materials is high, poor ductility, deformation are difficult, mould infringement is big, and precision is difficult to ensure that, processes the severe technology of operating mode Problem.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of with good cooling, lubricity, diffusibility, cleaning Property, rust-preventing characteristic, antioxygen anti-corrosive properties and adhesiveness, the tungsten alloy temperature rotary pressing processing technology lubricant for reducing galled spotss combines Thing.
The present invention solves above-mentioned technical problem by following technical solution：
A kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss, using the metallocene poly alpha olefin base of mass ratio 50% Plinth oil and 50% Esters oil butyl stearate it is compound coordinate various compound additives as composite foundation oil, its respective quality Percent into being grouped into：
Component Mass percentage content
Base oil Surplus
Antioxidant 0.05～0.3%
Metal deactivator 0.05～0.3%
Oiliness improver 4～6%
Friction improver 1～2%
Extreme pressure agent 3～5%
Antiwear additive 5～7%
Antirust agent 0.06～0.3%
Oxidation and corrosion inhibitor 0.5～1.2%
Viscosifier 2～6%
Filler 3～5%
The mass percent summation of above each component is 100%.
Antioxidant is that the sulfenyl phenolate T504 of the butyl octyl diphenylamines T557 and 50% using mass ratio 50% is combined.
Metal deactivator is using benzotriazole derivant T551.Oiliness improver is sulfuration cottonseed oil T404.
Friction improver is sulfur cupric phosphate T461.Extreme pressure agent is acid dibutyl phosphite T304.
Antiwear additive is chlorination stone sodium T502.
Antirust agent be the 2-mercaptobenzimidazole of mass ratio 50% and 50% N- oleoyl propylhomoserin octadecylammonium salt T711 it is multiple Close.
Oxidation and corrosion inhibitor is dialkyl dithio amino tungsten.Viscosifier are ethylene-propylene copolymer T613A.
Filler is No. 85 microwaxes.
It is an advantage of the current invention that：
The present invention compositionss have good cooling, lubricity (extreme-pressure anti-wear load), diffusibility, cleaning, Rust-preventing characteristic, antioxygen anti-corrosive properties, reduce galled spotss；There are good thermal oxidation stability, antifriction extreme-pressure anti-wear, adhesiveness and low wave Send out property, have enough film strengths and thickness, with big lower pressure produced by overcoming during warm rotary pressing processing and vibration and Because the strength of materials is high, poor ductility, deformation are difficult, and mould infringement is big, and precision is difficult to ensure that, process the severe technology of operating mode and ask Topic.
Specific embodiment
Embodiment 1：
Following each component is pressed the mediation of row mass percent to form：
Above each component mass percentage content summation is 100%.
Embodiment 2：
Following each component is pressed the mediation of row mass percent to form：
Above each component mass percentage content summation is 100%.
Embodiment 3：
Following each component is pressed the mediation of row mass percent to form：
Above each component mass percentage content summation is 100%.
The key technical indexes of 3 product of embodiment
Project Index
100 DEG C of kinematic viscosity/(mm2﹒ s-1) 24.5
Flash-point/DEG C 271
Condensation point/DEG C -26
Viscosity index (VI) 146
82 DEG C of (40-37-3)/min of demulsification number 10
Corrosion (copper sheet, 100 DEG C, 3h)/level 1
Tetra-ball machine test, Pb/N 1058
Sintering load, PD/N 7810
Terraced nurse is agreed, N 338
Moisture, % Vestige
Mechanical admixture, % Nothing
Evaporation loss (Noack methods, 250 DEG C, 1h) (m), % 6.6
The key technical indexes of 2 product of embodiment
Project Index
100 DEG C of kinematic viscosity/(mm2﹒ s-1) 24.1
Flash-point/DEG C 266
Condensation point/DEG C -28
Viscosity index (VI) 162
82 DEG C of (40-37-3)/min of demulsification number 11
Corrosion (copper sheet, 100 DEG C, 3h)/level 1
Tetra-ball machine test, Pb/N 1065
Sintering load, PD/N 7836
Terraced nurse is agreed, N 341
Moisture, % Vestige
Mechanical admixture, % Nothing
Evaporation loss (Noack methods, 250 DEG C, 1h) (m), % 6.1
The key technical indexes of 1 product of embodiment
Project Index
100 DEG C of kinematic viscosity/(mm2﹒ s-1) 24.9
Flash-point/DEG C 274
Condensation point/DEG C -26
Viscosity index (VI) 154
82 DEG C of (40-37-3)/min of demulsification number 9
Corrosion (copper sheet, 100 DEG C, 3h)/level 1
Tetra-ball machine test, Pb/N 1032
Sintering load, PD/N 7785
Terraced nurse is agreed, N 331
Moisture, % Vestige
Mechanical admixture, % Nothing
Evaporation loss (Noack methods, 250 DEG C, 1h) (m), % 6.8

Claims (10)

1. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss, it is characterised in that：Using the metallocene of mass ratio 50% Poly alpha olefin base oil and 50% Esters oil butyl stearate it is compound coordinate various compound additives as composite foundation oil, Its each mass percent into being grouped into：
Component Mass percentage content Base oil Surplus Antioxidant 0.05～0.3% Metal deactivator 0.05～0.3% Oiliness improver 4～6% Friction improver 1～2% Extreme pressure agent 3～5% Antiwear additive 5～7% Antirust agent 0.06～0.3% Oxidation and corrosion inhibitor 0.5～1.2% Viscosifier 2～6% Filler 3～5%
The mass percent summation of above each component is 100%.
2. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that antioxidant It is that the sulfenyl phenolate T504 of butyl octyl diphenylamines T557 and 50% using mass ratio 50% is combined.
3. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that metal subtracts Agent living is benzotriazole derivant T551.
4. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that oiliness improver It is sulfuration cottonseed oil T404.
5. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that rub and change It is sulfur cupric phosphate T461 to enter agent.
6. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that extreme pressure agent It is acid dibutyl phosphite T304.
7. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that antiwear additive It is chlorinated paraffin T502.
8. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that antirust agent It is that the 2-mercaptobenzimidazole of mass ratio 50% and 50% N- oleoyl propylhomoserin octadecylammonium salt T711 are combined.
9. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that antioxygen is anti- Rotten agent is dialkyl dithio amino tungsten.
10. a kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss as claimed in claim 1, it is characterised in that viscosifier It is ethylene-propylene copolymer T613A；Filler is No. 85 microwaxes.
CN201610966139.0A 2016-11-04 2016-11-04 A kind of tungsten alloy temperature rotary pressing processing technology lubricant compositionss Pending CN106544139A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103525526A (en) * 2013-10-21 2014-01-22 广西大学 Lubricant of tail gas recovery compressor
CN104450070A (en) * 2014-11-17 2015-03-25 广西大学 Warm forging lubricant composition of tungsten and tungsten alloy
CN105602679A (en) * 2015-11-23 2016-05-25 广西大学 Castor oil-based lubricant composition for circulatory system of ash-free paper machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103525526A (en) * 2013-10-21 2014-01-22 广西大学 Lubricant of tail gas recovery compressor
CN104450070A (en) * 2014-11-17 2015-03-25 广西大学 Warm forging lubricant composition of tungsten and tungsten alloy
CN105602679A (en) * 2015-11-23 2016-05-25 广西大学 Castor oil-based lubricant composition for circulatory system of ash-free paper machine

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