CN106433916A - Environment-friendly aluminum and aluminum alloy hot roughing mill emulsion composition - Google Patents
Environment-friendly aluminum and aluminum alloy hot roughing mill emulsion composition Download PDFInfo
- Publication number
- CN106433916A CN106433916A CN201610839011.8A CN201610839011A CN106433916A CN 106433916 A CN106433916 A CN 106433916A CN 201610839011 A CN201610839011 A CN 201610839011A CN 106433916 A CN106433916 A CN 106433916A
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- emulsion composition
- aluminium
- alloy hot
- hot roughing
- environmental friendliness
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Classifications
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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
- C10M169/044—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
- 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
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/16—Antiseptic; (micro) biocidal or bactericidal
-
- 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
- C10N2030/18—Anti-foaming 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/242—Hot working
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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 an environment-friendly aluminum and aluminum alloy hot roughing mill emulsion composition. HVI base oil is used as base oil, and is compounded with various composite additives comprising an oiliness agent, a surfactant, a corrosion inhibiter, an antirust agent, a defoamer, an extreme pressure agent, an antiwear additive, a friction improver, a coupling agent, a bactericide, a co-emulsifier and the like. The composition has the advantages of good cooling property, moderate lubricating property, applicability of large rolling reduction, high temperature oxidability resistance, rancidity resistance, diffusivity, corrosion resistance and cleaning ability.
Description
Technical field
The invention belongs to metal working lubricant field, particularly to a kind of environmental friendliness aluminium and its alloy hot roughing emulsification
The composition of liquid.
Background technology
Aluminium alloy density is low, but intensity is higher, and near or above high-quality steel, plasticity is good, can be processed into various section bars, tool
Have excellent electric conductivity, thermal conductivity and a corrosion stability, industrial widely use, usage amount is only second to steel.Some aluminium alloys can be adopted
Obtain good mechanical performance, physical property and corrosion resistance with heat treatment.In Aeronautics and Astronautics, automobile, machine-building, ship
Widely apply in oceangoing ship and chemical industry.
Hot continuous rolling is modern equipment and the technology producing high-quality Al and aluminum alloy strip product.Using hot rough rolling mill and
The tandem rolling mode that multi-frame hot finishing mill partly connects produces aluminium and aluminum alloy strip product, with usual single chassis, Stand Mill conventional thermal
Roll and compare, its not only product size and form accuracy high, excellent surface quality, and the production capacity producing is big, efficiency high, energy consumption
Low, low cost.
Hot continuous rolling is to be together in series by reversible hot rough rolling mill and several hot finishing mills to constitute the production of multi-frame continuously hot rolling
Line.It is by the reversible or hot roughing of two rollers or four-roller and reciprocal rolling-cogging to 30～50mm, different according to continuous tandem mill frame number,
Roughed bloom thickness differs, and then passes through the multi-frame four-roller tandem mill roughing connected below to required thickness, finally rolls up
Take into made-up belt.Its process characteristic is：The spy that stable processing technique, operation are few, yield is big, production efficiency is high, product quality is stable
Point, and production cost can be effectively reduced.After rolling, it is little that hot-rolled strip has thickness, thickness, concavity and plate shape high precision simultaneously,
The feature of tissue stabilization.
Emulsion lubrication is one of essential condition that hot rolling produces great surface quality product.Emulsion rises in the hot rolling
To cooling and lubrication, in order to meet the need of high speed, heavy reduction and great surface quality production, production line is rolled in advanced deep love
The emulsion of the function admirable of suitable hot rolling technology requirement must be selected it is necessary to the set of advanced emulsion of configuration controls, safeguard
Equipment, and there is the emulsion side conditioning technology under field working conditions, to reaching good using effect.For hot roughing processing quality
Require, emulsion should have：Good cooling characteristics, moderate lubrication property, the applicability of big roll reduction, high temperature resistance oxygen
The property changed, diffusivity.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of to have good cooling characteristics, moderate lubrication property, big
The applicability of roll reduction, the combination of high temperature oxidation resistance, diffusible environmental friendliness aluminium and its alloy hot roughing emulsion
Thing.
The present invention adopts the following technical scheme that solution above-mentioned technical problem：
A kind of environmental friendliness aluminium and its composition of alloy hot roughing emulsion, using oil based on HVI base oil, join
Close multiple compound additives, the one-tenth of its respective mass percent is grouped into：
| Component | Mass percentage content |
| Base oil | Surplus |
| Oiliness improver | 3%～8% |
| Surfactant | 12%～22% |
| Corrosion inhibiter | 0.03%～0.5% |
| Antirust agent | 0.06%～0.5% |
| Defoamer | 30～80ppm |
| Extreme pressure agent | 3%～5% |
| Antiwear additive | 3%～6% |
| Friction improver | 2%～6% |
| Coupling agent | 1%～2% |
| Bactericide | 0.03%～0.8% |
| Assistant for emulsifying agent | 0.6%～2% |
Each constituent mass percentage summation is 100% above.
Oiliness improver is sulfuration cottonseed oil T404；Surfactant is the polyisobutylene butanedioic anhydride of mass ratio 50%
Staradd5186 and 50% anhydrous sorbitol grease type be combined.
Corrosion inhibiter is the benzotriazole derivative T551 of mass ratio 50% and 50% dialkyl diphenylamine T534 is combined.
Antirust agent is the petroleum sodium sulfonate T702 of mass ratio 67% and 33% BTA T706 is combined；Defoamer is
Acrylate and ether copolymer.
Extreme pressure agent is Dailube GS-440C；Antiwear additive is chlorinated paraffin T301.
Friction improver is dimeric dibasic acid glycol ester T402；Coupling agent is ethylene glycol.
Bactericide is the n-butyl -1,2- isothiazoline -3- ketone Starcide DG-10 of mass ratio 50% and 50% neighbour
Phenyl phenol sodium is combined；Assistant for emulsifying agent is alcohol ether carboxylate Staradd HW35.
The composition advantage of the present invention is：There is good cooling characteristics, moderate lubrication property, big roll reduction
Applicability, high temperature oxidation resistance, diffusivity, corrosion resistance, cleaning.
Specific embodiment
Embodiment 1：
Following component is in harmonious proportion by mass percentage and forms：
Each constituent mass percentage summation is 100% above.
Embodiment 2：
Following component is in harmonious proportion by mass percentage and forms：
Each constituent mass percentage summation is 100% above.
Embodiment 3：
Following component is in harmonious proportion by mass percentage and forms：
Each constituent mass percentage summation is 100% above.
The main physical and chemical index of embodiment 3 product：
Claims (8)
1. a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that：Using HVI base oil conduct
Base oil, coordinates multiple compound additives, and the one-tenth of its respective mass percent is grouped into：
Each constituent mass percentage summation is 100% above.
2. as claimed in claim 1 a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that
Oiliness improver is sulfuration cottonseed oil T404.
3. as claimed in claim 1 a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that
Surfactant is the polyisobutylene butanedioic anhydride Staradd5186 of mass ratio 50% and 50% anhydrous sorbitol grease type is answered
Close.
4. as claimed in claim 1 a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that
Corrosion inhibiter is the benzotriazole derivative T551 of mass ratio 50% and 50% dialkyl diphenylamine T534 is combined.
5. as claimed in claim 1 a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that
Antirust agent is the petroleum sodium sulfonate T702 of mass ratio 67% and 33% BTA T706 is combined；Defoamer is acrylate
With ether copolymer.
6. as claimed in claim 1 a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that
Extreme pressure agent is Dailube GS-440C；Antiwear additive is chlorinated paraffin T301.
7. as claimed in claim 1 a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that
Friction improver is dimeric dibasic acid glycol ester T402；Coupling agent is ethylene glycol.
8. as claimed in claim 1 a kind of environmental friendliness aluminium and its alloy hot roughing emulsion composition it is characterised in that
Bactericide is n-butyl -1 of mass ratio 50%, 2- isothiazoline -3- ketone Starcide DG-10 and 50% O-SyL sodium
Compound；Assistant for emulsifying agent is alcohol ether carboxylate Staradd HW35.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839011.8A CN106433916A (en) | 2016-09-21 | 2016-09-21 | Environment-friendly aluminum and aluminum alloy hot roughing mill emulsion composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839011.8A CN106433916A (en) | 2016-09-21 | 2016-09-21 | Environment-friendly aluminum and aluminum alloy hot roughing mill emulsion composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106433916A true CN106433916A (en) | 2017-02-22 |
Family
ID=58166395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610839011.8A Pending CN106433916A (en) | 2016-09-21 | 2016-09-21 | Environment-friendly aluminum and aluminum alloy hot roughing mill emulsion composition |
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| CN (1) | CN106433916A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761106A (en) * | 2017-09-29 | 2018-03-06 | 中国石油化工股份有限公司 | Aqueous protective fluids and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1398291A (en) * | 2000-02-08 | 2003-02-19 | 美孚石油法国公司 | Hot rolling process for rolling aluminium and aluminium alloys sheets |
| CN102977974A (en) * | 2011-09-02 | 2013-03-20 | 中国石油化工股份有限公司 | Hot rolling lubricating oil composition and use thereof |
| CN103421591A (en) * | 2013-08-26 | 2013-12-04 | 广西大学 | Aluminum and aluminum alloy hot rolling compound type emulsion composition |
| CN103450985A (en) * | 2013-08-26 | 2013-12-18 | 广西大学 | Aluminum and aluminum alloy hot-rolled ionic emulsion composition |
-
2016
- 2016-09-21 CN CN201610839011.8A patent/CN106433916A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1398291A (en) * | 2000-02-08 | 2003-02-19 | 美孚石油法国公司 | Hot rolling process for rolling aluminium and aluminium alloys sheets |
| CN102977974A (en) * | 2011-09-02 | 2013-03-20 | 中国石油化工股份有限公司 | Hot rolling lubricating oil composition and use thereof |
| CN103421591A (en) * | 2013-08-26 | 2013-12-04 | 广西大学 | Aluminum and aluminum alloy hot rolling compound type emulsion composition |
| CN103450985A (en) * | 2013-08-26 | 2013-12-18 | 广西大学 | Aluminum and aluminum alloy hot-rolled ionic emulsion composition |
Non-Patent Citations (1)
| Title |
|---|
| 黄文轩: "《润滑剂添加剂性质及应用》", 31 May 2012, 中国石化出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761106A (en) * | 2017-09-29 | 2018-03-06 | 中国石油化工股份有限公司 | Aqueous protective fluids and application thereof |
| CN107761106B (en) * | 2017-09-29 | 2019-11-15 | 中国石油化工股份有限公司 | Aqueous protective fluids and application thereof |
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Application publication date: 20170222 |