CN108531280A - A kind of steel strand wires special anti-corrosion fat - Google Patents

A kind of steel strand wires special anti-corrosion fat Download PDF

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Publication number
CN108531280A
CN108531280A CN201810385599.3A CN201810385599A CN108531280A CN 108531280 A CN108531280 A CN 108531280A CN 201810385599 A CN201810385599 A CN 201810385599A CN 108531280 A CN108531280 A CN 108531280A
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corrosion
steel strand
strand wires
fat
special anti
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胡延超
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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
    • 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
    • C10M169/044—Mixtures of base-materials and additives the additives being a mixture of 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
    • 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
    • C10M2201/06—Metal compounds
    • C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
    • 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026—Butene
    • 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
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/046—Hydroxy ethers
    • 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
    • C10M2207/125—Carboxylix 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
    • C10M2207/126—Carboxylix 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
    • 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
    • C10M2207/125—Carboxylix 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
    • C10M2207/128—Carboxylix 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 containing hydroxy groups; Ethers thereof
    • 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
    • C10M2207/16—Naphthenic acids
    • 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
    • C10M2207/284—Esters of aromatic monocarboxylic acids
    • 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
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • 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
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral 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
    • C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2225/04—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of macromolecualr compounds not containing phosphorus in the monomers
    • C10M2225/041—Hydrocarbon polymers
    • 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
    • C10N2040/48—Slushing oils

Abstract

The present invention discloses a kind of steel strand wires special anti-corrosion fat, consisting of：12 5%~10%w of hydroxy stearic acid；Industrial 1%~3%w of stearic acid；3%~5%w of lithium hydroxide；0.5%~1%w of white lime；8%~13%w of water；70%~75%w of 650SN mineral oil；0.5%~1%w of viscosity index improver；0.5%~1%w of detersive；0.5%~1%w of antirust agent；0.5%~1%w of antioxidant.The invention also discloses the preparation methods of above-mentioned lubricating oil; the preparation method of the anti-corrosion grease; the colloid stability that boric acid improves lubricating grease is mainly added in saponification process; and polymethacrylates is added in harmonic process enables filling oil firmly to wrap in soap fiber; the Stencil oil-dividing rate of anti-corrosion grease can be greatly improved; it is serious to solve current steel strand wires anti-corrosion grease condensate oil, reaches the effective protection to steel strand wires.

Description

A kind of steel strand wires special anti-corrosion fat
Technical field
The present invention relates to anti-corrosion material technical field more particularly to a kind of steel for capableing of prolonged effective protection steel strand wires Twisted wire special anti-corrosion fat and preparation method thereof.
Background technology
The application of steel strand wires in daily life is fairly common, however its corrosion is but always one troubling Problem.Steel strand wires corrosion wants harm to be not only in that the loss of itself, more seriously the loss caused by article construction damage It is big to can not estimate.Metal surface is brushed or be attached to general anti-corrosion of metal material all only, plays buffer action, is unable to undergo Corollary failure year in year out, guard time are very short.
Currently, anti-corrosion grease is substantially formula according to lithium saponify or compositing lithio ester and method produced, it should Product prepared by method, for Stencil oil-dividing substantially all within 10% or 5%, Stencil oil-dividing rate does not reach very low level. But this high-voltage conducting wires be easy to because electric current is excessive and it is very high so that temperature is risen to, in this case, according to current technology The anti-corrosion grease condensate oil problem of preparation is serious, and result can cause anti-corrosion grease drastically to decline the protective effect of conducting wire, and then influences The whole service life of conducting wire.
Stencil oil-dividing rate become steel strand wires can effective protection bottleneck problem.Therefore, it is necessary to be directed to this key technology Problem carries out fully optimized, it is ensured that high altitude wire can obtain prolonged effective protection.
Invention content
In order to overcome existing steel strand wires anti-corrosion grease preparation method shortcoming, the present invention provides one kind be directed to anti-corrosion The steel strand wires special anti-corrosion fat and preparation method thereof that fat condensate oil is serious, steel strand wires are carried out with permanently effective protection.
A kind of steel strand wires special anti-corrosion fat, consisting of：5%~10%w of 12- hydroxy stearic acids；Industrial stearic acid 1%~ 3%w；3%~5%w of lithium hydroxide；0.5%~1%w of white lime；8%~13%w of water；70%~75%w of 650SN mineral oil； 0.5%~1%w of viscosity index improver；0.5%~1%w of detersive；0.5%~1%w of antirust agent；Antioxidant 0.5%~ 1%w.
Further improved to be, the viscosity index improver can be polymethacrylates or ethylene propylene copolymer Object or polyisobutene.
Further improved to be, the detersive can be polyisobutene sulphur barium phosphate salt.
Further improved to be, the antirust agent can be barium mahogany sulfonate or petroleum sodium sulfonate or zinc naphthenate.
Further improved to be, the antioxidant can be diphenylamines or butylated hydroxy anisole or gallic acid third Ester.
A kind of preparation method of steel strand wires special anti-corrosion fat, its step are as follows：
A. 650SN mineral oil is filled with the saponification kettle added with boric acid, and is warming up to 55~75 DEG C；
B. be then added 12- hydroxy stearic acids, industrial stearic acid, lithium hydroxide, white lime, water, pressure after add, constant pressure, Release, then temperature are increased between 150~190 DEG C, and 650SN 100~500L of mineral oil are added, are continuously heating to 220~248 DEG C It carries out chilling mixing and is transferred in reconciliation kettle, carry out circulation shear；
C. polymethacrylates, polyisobutene sulphur barium phosphate salt, barium mahogany sulfonate, diphenylamines, by adjusting 650SN is added Mineral oil measures the anti-corrosion grease that cone penetration is 220-295, after meeting the requirements, homogeneous, and degassing.
The beneficial effects of the invention are as follows：The preparation method of this steel strand wires special anti-corrosion fat, is mainly added in saponification process Boric acid improves the colloid stability of lubricating grease, and addition polymethacrylates enables filling oil firmly in harmonic process Packet can greatly improve the Stencil oil-dividing rate of anti-corrosion grease in soap fiber, and it is serious to solve current steel strand wires anti-corrosion grease condensate oil, reaches To the effective protection of steel strand wires.
Specific implementation mode
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, Obviously, described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments, based in the present invention Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, It shall fall within the protection scope of the present invention.
Embodiment 1
A kind of steel strand wires special anti-corrosion fat, consisting of：5%~10%w of 12- hydroxy stearic acids；Industrial stearic acid 1%~3% w；3%~5%w of lithium hydroxide；0.5%~1%w of white lime；8%~13%w of water；70%~75%w of 650SN mineral oil；It is viscous Spend 0.5%~1%w of index improver；0.5%~1%w of detersive；0.5%~1%w of antirust agent；Antioxidant 0.5%~ 1%w.
Further improved to be, viscosity index improver can be polymethacrylates or ethylene propylene copolymer or gather Isobutene.
Further improved to be, detersive can be polyisobutene sulphur barium phosphate salt.
Further improved to be, antirust agent can be barium mahogany sulfonate or petroleum sodium sulfonate or zinc naphthenate.
Further improved to be, antioxidant can be diphenylamines or butylated hydroxy anisole or propylgallate.
A kind of preparation method of steel strand wires special anti-corrosion fat, its step are as follows：
A. 650SN mineral oil is filled with the saponification kettle added with boric acid, and is warming up to 55~75 DEG C；
B. be then added 12- hydroxy stearic acids, industrial stearic acid, lithium hydroxide, white lime, water, pressure after add, constant pressure, Release, then temperature are increased between 150~190 DEG C, and 650SN 100~500L of mineral oil are added, are continuously heating to 220~248 DEG C It carries out chilling mixing and is transferred in reconciliation kettle, carry out circulation shear；
C. polymethacrylates, polyisobutene sulphur barium phosphate salt, barium mahogany sulfonate, diphenylamines, by adjusting 650SN is added Mineral oil measures the lubricating oil that cone penetration is 220-295, after meeting the requirements, homogeneous, and degassing.
Embodiment 2
A kind of steel strand wires special anti-corrosion fat, consisting of：12- hydroxy stearic acids 8%w, industrial stearic acid 2w, lithium hydroxide 4% W, white lime 0.5%w, water 10%w, polymethacrylates 0.5%w, polyisobutene sulphur barium phosphate salt 0.5%w, mahogany acid Barium 0.5%w, diphenylamines 0.5%w and 650SN73.5%w.
A kind of preparation method of steel strand wires special anti-corrosion fat, its step are as follows：650SN mineral oil is filled with saponification kettle, and It is warming up to 65 DEG C；Then be added 12- hydroxy stearic acids, industrial stearic acid, lithium hydroxide, white lime, water, add after rise press, Constant pressure, release, then temperature are increased between 150~190 DEG C, be added 650SN 100~500L of mineral oil, be continuously heating to 220 into Row chilling is mixed and is transferred in reconciliation kettle, carries out circulation shear；Addition polymethacrylates, polyisobutene sulphur barium phosphate salt, Barium mahogany sulfonate, diphenylamines measure the anti-corrosion grease that cone penetration is 220-295 by adjusting 650SN mineral oil, meet the requirements Afterwards, homogeneous, degassing.
The glue that boric acid improves lubricating grease is mainly added in the preparation method of this steel strand wires special anti-corrosion fat in saponification process Body stability, and polymethacrylates is added in harmonic process enables filling oil firmly to wrap in soap fiber, Ke Yi great Width improves the Stencil oil-dividing rate of anti-corrosion grease, and it is serious to solve current steel strand wires anti-corrosion grease condensate oil, reaches the effective protection to steel strand wires.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc. With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this Within the protection domain of invention.

Claims (6)

1. a kind of steel strand wires special anti-corrosion fat, consisting of：5%~10%w of 12- hydroxy stearic acids；Industrial stearic acid 1%~ 3%w；3%~5%w of lithium hydroxide；0.5%~1%w of white lime；8%~13%w of water；70%~75%w of 650SN mineral oil； 0.5%~1%w of viscosity index improver；0.5%~1%w of detersive；0.5%~1%w of antirust agent；Antioxidant 0.5%~ 1%w.
2. a kind of steel strand wires special anti-corrosion fat according to claim 1, it is characterised in that：The viscosity index improver Can be polymethacrylates or ethylene propylene copolymer or polyisobutene.
3. a kind of steel strand wires special anti-corrosion fat according to claim 1, it is characterised in that：The detersive can be poly- Isobutene sulphur barium phosphate salt.
4. a kind of steel strand wires special anti-corrosion fat according to claim 1, it is characterised in that：The antirust agent can be stone Oily barium sulfonate or petroleum sodium sulfonate or zinc naphthenate.
5. a kind of steel strand wires special anti-corrosion fat according to claim 1, it is characterised in that：The antioxidant can be two Aniline or butylated hydroxy anisole or propylgallate.
6. a kind of preparation method of steel strand wires special anti-corrosion fat, its step are as follows：
A. 650SN mineral oil is filled with the saponification kettle added with boric acid, and is warming up to 55~75 DEG C；
B. be then added 12- hydroxy stearic acids, industrial stearic acid, lithium hydroxide, white lime, water, pressure after add, constant pressure, Release, then temperature are increased between 150~190 DEG C, and 650SN 100~500L of mineral oil are added, are continuously heating to 220~248 DEG C It carries out chilling mixing and is transferred in reconciliation kettle, carry out circulation shear；
C. polymethacrylates, polyisobutene sulphur barium phosphate salt, barium mahogany sulfonate, diphenylamines, by adjusting 650SN is added Mineral oil measures the anti-corrosion grease that cone penetration is 220-295, after meeting the requirements, homogeneous, and degassing.
CN201810385599.3A 2018-04-26 2018-04-26 A kind of steel strand wires special anti-corrosion fat Pending CN108531280A (en)

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Application Number Priority Date Filing Date Title
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