CN105779086A - Surface oil film of stamped part and preparation method of surface oil film - Google Patents

Surface oil film of stamped part and preparation method of surface oil film Download PDF

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Publication number
CN105779086A
CN105779086A CN201610119633.3A CN201610119633A CN105779086A CN 105779086 A CN105779086 A CN 105779086A CN 201610119633 A CN201610119633 A CN 201610119633A CN 105779086 A CN105779086 A CN 105779086A
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China
Prior art keywords
parts
oil
raw material
petroleum ether
surface oil
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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
CN201610119633.3A
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Chinese (zh)
Inventor
于海利
邹芒
邹光
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.)
Anhui Huijing Mold Research & Development Technology Co Ltd
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Anhui Huijing Mold Research & Development Technology 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.)
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Priority to CN201610119633.3A priority Critical patent/CN105779086A/en
Publication of CN105779086A publication Critical patent/CN105779086A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/02—Petroleum fractions
    • 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
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic 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
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/24—Compounds containing phosphorus, arsenic or antimony
    • 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
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/26—Compounds containing silicon or boron, e.g. silica, sand
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
    • C10M129/44—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms containing hydroxy groups
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/54—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups
    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/12—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having a phosphorus-to-carbon bond
    • 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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10—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
    • C10M145/12—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 monocarboxylic
    • C10M145/14—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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/18—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/24—Polyethers
    • C10M145/26—Polyoxyalkylenes
    • C10M145/34—Polyoxyalkylenes of two or more specified different types
    • 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
    • C10M155/00—Lubricating compositions characterised by the additive being a macromolecular compound containing atoms of elements not provided for in groups C10M143/00 - C10M153/00
    • C10M155/02—Monomer containing silicon
    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/02—Natural products
    • C10M159/08—Fatty oils
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C23F11/187—Mixtures of inorganic inhibitors
    • 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

Abstract

The invention relates to the technical field of machine manufacturing, in particular to a surface oil film of a stamped part.The surface oil film is prepared from 60-80 parts of petroleum ether, 35-45 parts of epoxy B-propane block polyether vulcanized cottonseed oil, 15-25 parts of vulcanized olefin cottonseed oil, 8-10 parts of aliphatic ester, 2-4 parts of phosphonate, 3-5 parts of vulcanized molybdenum phosphate, 2-4 parts of glycerol monostearate, 20-30 parts of stearic acid, 20-30 parts of methyl silicone grease, 10-20 parts of polymethacrylate, 15-25 parts of calcium salicylate, 30-40 parts of silicon spar powder and 3-5 parts of inorganic corrosion inhibitor.The surface oil film has the advantages that petroleum ether is adopted as a main raw material and assisted by multiple functional assistants, a prepared coating is suitable for stamped part protection oil, a protection film is formed on the formed face of the stamped part, mold corrosion can be avoided, meanwhile, it can be guaranteed that the surface of a mold is smooth and resistant to rust, therefore, it is fundamentally guaranteed that the stamped part is not damaged, and the raw materials are relatively cheap.

Description

A kind of sea surface oil slick of stamping parts and preparation method thereof
Technical field
The present invention relates to machinery manufacturing technology field, particularly relate to sea surface oil slick and the system thereof of a kind of stamping parts Preparation Method.
Background technology
Stamping parts is that depended on pressure machine and mould apply external force to sheet material, band, tubing and section bar etc., is allowed to Produce plastic deformation or separation, thus the shaping obtaining the workpiece (stamping parts) of required form and size adds Work method.Punching press and forging belong to plastic working (or claiming pressure processing) together, are collectively referred to as forging and stamping.The base of punching press Material is mainly hot rolling and cold rolling steel plate and steel band.
Present stage improves constantly due to people's technical merit, and various precision stamping parts are developed the most in succession, many Well known, owing to the precision comparison of precision stamping part part requirement is high, when being processed preparation, therefore After roughing, it is necessary to through certain polish, guarantee precision, but to stamping parts essence After processing, due to stamping parts when being collected and transport, constantly can suffer the external world factor disturb, Such as sour water, rainwater, the factor such as phase mutual friction, if the most not carrying out certain process, hold very much Easily causing damage, traditional mode carries out overall package after being by individually packing, although this mode can Tentatively solve problem, but the running cost of reality is the highest.
Summary of the invention
It is an object of the invention to provide a kind of glass preparation method simple and convenient, raw material is chosen rationally, manufactures Sea surface oil slick of stamping parts of cost and preparation method thereof.
The technical problem to be solved realizes by the following technical solutions:
The sea surface oil slick of a kind of stamping parts, is made up of the raw material of following parts by weight:
Petroleum ether 60-80 part, epoxy second-propane block polyether sulfuration Oleum Gossypii semen 35-45 part, olefine sulfide Oleum Gossypii semen 15-25 part, fatty acid ester 8-10 part, phosphonate ester 2-4 part, sulfur molybdenum phosphate 3-5 part, tristearin Acid monoglyceride 2-4 part, fatty acid 20-30 part, methyl-silicone oil fat 20-30 part, polymethylacrylic acid Ester 10-20 part, calcium salicylate 15-25 part, silicon wafer stone powder 30-40 part, inorganic inhibitor 3-5 part.
The preferred component of each raw material is: petroleum ether 70 parts, epoxy second-propane block polyether sulfuration Oleum Gossypii semen 40 parts, sulfurized olefin cotton oil 20 parts, fatty acid ester 9 parts, phosphonate ester 3 parts, sulfur molybdenum phosphate 4 parts, Glycerol monostearate 3 parts, fatty acid 25 parts, 25 parts of methyl-silicone oil fat, polymethacrylates 15 Part, calcium salicylate 20 parts, silicon wafer stone powder 35 parts, inorganic inhibitor 4 parts.
Described inorganic inhibitor has chromate 2 parts, nitrite 3 parts, silicate 1 part, molybdate 1 Part and wolframic acid 3 parts compound to be made.
The invention has the beneficial effects as follows: the present invention, with petroleum ether as primary raw material, is aided with several functions auxiliary agent, Preparing coating and be applicable to stamping parts protection oil, the forming surface at stamping parts forms layer protecting film, not only may be used To avoid mould to corrode, can ensure that the smooth antirust of die surface simultaneously, thus fundamentally play guarantor Demonstrate,proving the lossless of stamping parts, raw material is the most relatively inexpensive.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be readily apparent from Solve, below in conjunction with specific embodiment, the present invention is expanded on further, but following embodiment is only the present invention Preferred embodiment, and not all.Based on the embodiment in embodiment, those skilled in the art are not having On the premise of making creative work, obtained other embodiments, broadly falls into protection scope of the present invention.
Embodiment 1
Take: petroleum ether 60kg, epoxy second-propane block polyether sulfuration Oleum Gossypii semen 35kg, olefine sulfide Semen Gossypii Oil 15kg, fatty acid ester 8kg, phosphonate ester 2kg, sulfur molybdenum phosphate 3kg, glycerol monostearate 2kg, fat Fat acid 20kg, methyl-silicone oil fat 20kg, polymethacrylates 10kg, calcium salicylate 15kg, silicon wafer stone Powder 30kg, inorganic inhibitor 3kg.
Embodiment 2
Take: petroleum ether 80 parts, epoxy second-propane block polyether sulfuration Oleum Gossypii semen 45 parts, olefine sulfide Semen Gossypii Oil 25 parts, fatty acid ester 10 parts, phosphonate ester 4 parts, sulfur molybdenum phosphate 5 parts, glycerol monostearate 4 parts, fat Fat acid 30 parts, 30 parts of methyl-silicone oil fat, polymethacrylates 20 parts, calcium salicylate 25 parts, silicon wafer stone 40 parts of powder, inorganic inhibitor 5 parts.
Embodiment 3
Take: petroleum ether 70 jin, epoxy second-propane block polyether sulfuration Oleum Gossypii semen 40 jin, olefine sulfide Semen Gossypii Oil 20 jin, fatty acid ester 9 jin, phosphonate ester 3 jin, sulfur molybdenum phosphate 4 jin, glycerol monostearate 3 jin, fat Fat acid 25 jin, 25 jin of methyl-silicone oil fat, polymethacrylates 15 jin, calcium salicylate 20 jin, silicon wafer stone 35 jin of powder, inorganic inhibitor 4 jin.
The method preparing above-described embodiment 1,2,3:
A, select a Mixer pot, throw petroleum ether into Mixer pot by oil pump, open gas agitating, be warming up to 85-95 DEG C, after being subsequently adding the stirring of silicon wafer stone 1 hour, raw material is passed twice through barrier film oil filter and sheet frame Oil filter filters；
B, by material quantity, the epoxy second in raw material-propane block polyether sulfuration Oleum Gossypii semen is initially charged in step a Tank in, stir, then sulfurized olefin cotton oil be added thereto, be again stirring for uniformly；
C, be stirred the calcium salicylate in raw material and inorganic inhibitor dissolving after, when stirring Dropping enters in the raw material in step b, stirs；
D, the material of mix homogeneously in above-mentioned steps c is carried out refining filtering again by plate oil-filter, Then other compositions in raw material are all added thereto, after stirring, then are carried out by vacuum oil-filter Vacuum dehydration twice, after being then in harmonious proportion, the most available.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.One's own profession Skilled person will appreciate that of industry, the present invention is not restricted to the described embodiments, above-described embodiment and explanation The preference being only the present invention described in book, is not intended to limit the present invention, without departing from present invention essence On the premise of god and scope, the present invention also has various changes and modifications, and these changes and improvements both fall within In scope of the claimed invention.Claimed scope by appending claims and etc. Effect thing defines.

Claims (4)

1. a sea surface oil slick for stamping parts, is made up of the raw material of following parts by weight:
Petroleum ether 60-80 part, epoxy second-propane block polyether sulfuration Oleum Gossypii semen 35-45 part, olefine sulfide Oleum Gossypii semen 15-25 part, fatty acid ester 8-10 part, phosphonate ester 2-4 part, sulfur molybdenum phosphate 3-5 part, tristearin Acid monoglyceride 2-4 part, fatty acid 20-30 part, methyl-silicone oil fat 20-30 part, polymethylacrylic acid Ester 10-20 part, calcium salicylate 15-25 part, silicon wafer stone powder 30-40 part, inorganic inhibitor 3-5 part.
The sea surface oil slick of a kind of stamping parts the most according to claim 1, it is characterised in that: each raw material Preferred component be: petroleum ether 70 parts, epoxy second-propane block polyether sulfuration Oleum Gossypii semen 40 parts, sulfuration Alkene Oleum Gossypii semen 20 parts, fatty acid ester 9 parts, phosphonate ester 3 parts, sulfur molybdenum phosphate 4 parts, stearic acid list are sweet Grease 3 parts, fatty acid 25 parts, 25 parts of methyl-silicone oil fat, polymethacrylates 15 parts, salicylic acid Calcium 20 parts, silicon wafer stone powder 35 parts, inorganic inhibitor 4 parts.
The sea surface oil slick of a kind of stamping parts the most according to claim 1, it is characterised in that:
Described inorganic inhibitor has chromate 2 parts, nitrite 3 parts, silicate 1 part, molybdate 1 Part and wolframic acid 3 parts compound to be made.
4. the method preparing claim 1 or 2, it is characterised in that comprise the following steps:
A, select a Mixer pot, throw petroleum ether into Mixer pot by oil pump, open gas agitating, be warming up to 85-95 DEG C, after being subsequently adding the stirring of silicon wafer stone 1 hour, raw material is passed twice through barrier film oil filter and sheet frame Oil filter filters；
B, by material quantity, the epoxy second in raw material-propane block polyether sulfuration Oleum Gossypii semen is initially charged in step a Tank in, stir, then sulfurized olefin cotton oil be added thereto, be again stirring for uniformly；
C, be stirred the calcium salicylate in raw material and inorganic inhibitor dissolving after, when stirring Dropping enters in the raw material in step b, stirs；
D, the material of mix homogeneously in above-mentioned steps c is carried out refining filtering again by plate oil-filter, Then other compositions in raw material are all added thereto, after stirring, then are carried out by vacuum oil-filter Vacuum dehydration twice, after being then in harmonious proportion, the most available.
CN201610119633.3A 2016-03-02 2016-03-02 Surface oil film of stamped part and preparation method of surface oil film Pending CN105779086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610119633.3A CN105779086A (en) 2016-03-02 2016-03-02 Surface oil film of stamped part and preparation method of surface oil film

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106318574A (en) * 2016-08-15 2017-01-11 亚太水处理(天长)有限公司 Lubricating oil for low-speed submersible water impeller

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1754951A (en) * 2004-09-28 2006-04-05 中国石油化工股份有限公司 Composite oil composition for film bearing
CN103275798A (en) * 2013-06-19 2013-09-04 上海禾泰特种润滑技术有限公司 Lubricating grease composition for heavy-loading roller press bearing and preparation method thereof
CN103952070A (en) * 2014-04-17 2014-07-30 葫芦岛亿拓实业有限公司 Solvent-free polymerized anticorrosive coating and preparation method thereof
CN104312692A (en) * 2014-09-30 2015-01-28 苏州长盛机电有限公司 Gear lubricant oil composition and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1754951A (en) * 2004-09-28 2006-04-05 中国石油化工股份有限公司 Composite oil composition for film bearing
CN103275798A (en) * 2013-06-19 2013-09-04 上海禾泰特种润滑技术有限公司 Lubricating grease composition for heavy-loading roller press bearing and preparation method thereof
CN103952070A (en) * 2014-04-17 2014-07-30 葫芦岛亿拓实业有限公司 Solvent-free polymerized anticorrosive coating and preparation method thereof
CN104312692A (en) * 2014-09-30 2015-01-28 苏州长盛机电有限公司 Gear lubricant oil composition and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106318574A (en) * 2016-08-15 2017-01-11 亚太水处理(天长)有限公司 Lubricating oil for low-speed submersible water impeller

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RJ01 Rejection of invention patent application after publication

Application publication date: 20160720

RJ01 Rejection of invention patent application after publication