CN1504550A - Water base lubricant for drawing metallic fiber material and preparing process thereof - Google Patents

Water base lubricant for drawing metallic fiber material and preparing process thereof Download PDF

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Publication number
CN1504550A
CN1504550A CNA021537461A CN02153746A CN1504550A CN 1504550 A CN1504550 A CN 1504550A CN A021537461 A CNA021537461 A CN A021537461A CN 02153746 A CN02153746 A CN 02153746A CN 1504550 A CN1504550 A CN 1504550A
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Prior art keywords
salt
acid
water base
base lubricant
lubricant
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CNA021537461A
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CN1207376C (en
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何明威
刘滇生
李文娟
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Shanxi University
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Shanxi University
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Abstract

A water-based lubricant for drawing metal wires and method for making it, wherein the water-based lubricant employs phosphorodithioic acid composite ester amine salt and phosphorodithioic acid amine salt as extreme pressure antiwear agent, molecular films is easy to form on the friction pair surface of the metal wires, the application of polyacrylamide (PAM) not only forms adsorbed film on the wire rod surface, but also can result the oil dirt coagulation during the drawing process.

Description

Be used for water base lubricant of drawing metal wire and preparation method thereof
One, technical field
The present invention relates to lubricant, specifically belong to a kind of water base lubricant that is used for the drawing metal wire and preparation method thereof.
Two, background technology
The drawing metal wire is that wire such as the steel wire that diameter is bigger passes through the mould hole, and drawing under external force makes its reduced cross-sectional area form the wire rod of required diameter.The steel wire drawing is divided into two kinds of dry type and wet types.Normally forming diameter adopts the dry type drawing the above person of 1.8mm, and the following person of 1.8mm adopts the wet type drawing.Water base lubricant is used in the wet type drawing, and its advantage is a good cooling results, but requires must be easy to form molecular film at surface of friction pair in the lubricant composition, and the extreme pressure anti-wear additives with superperformance.
Three, summary of the invention
The water base lubricant that the purpose of this invention is to provide the welding wire surface cleaning of a kind of soluble in water, good cooling results, drawing and good luster, favorable rust preventing effect, and this water base lubricant does not corrode metal wire and water tank drawbench.
A kind of water base lubricant that is used for the drawing metal wire provided by the invention is characterised in that the extreme pressure anti-wear additives that contains multiple ester amine salt of phosphorodithioic acid and/or phosphorodithioic acid amine salt in its component.
Described water base lubricant, its component and content (weight ratio w/w):
Carboxylate salt 1
Polyacrylamide (PAM) 0.2-0.4
Walocel MT 20.000PV (CMC) 0.1-0.4
Fatty alcohol-polyoxyethylene ether (peregal) 0.01-0.07
The multiple ester amine salt 0.01-0.03 of phosphorodithioic acid
Phosphorodithioic acid amine salt 0.01-0.03
Borax 0.05-0.2
Water 1-3.5
Polymethyl acrylate 0.0005
N, N '-two water Yang acid-1,2-diamines propane 0.002
Sodium Nitrite 0.001
Described carboxylate salt comprises ricinoleate acid sulfuric ester sodium salt (alizarin assistant), reaches hard ester acid or oleic sodium salt, diethanolamine salt, triethanolamine salt.
Described Walocel MT 20.000PV (CMC) can use Natvosol (HEC) or hydroxypropylcellulose methyl ether (HPMC) to replace.
Described phosphorodithioic acid is answered the ester amine salt, comprising: Methyl disulfide is answered ester diethanolamine salt (II), its molecular formula for the multiple ester diethanolamine salt (I) of phosphoric acid, diethyldithiophosphoric acid:
Figure A0215374600041
Described phosphorodithioic acid amine salt comprises: diethyldithiophosphoric acid Pehanorm salt (III), diethyldithiophosphoric acid triethanolamine salt (IV), and its molecular formula:
The production method of water base lubricant is that above-mentioned material is mixed in proportion, and stirs at normal temperatures.
The using method of water base lubricant, be the weight calculating of injecting water with the drawing wire machine water tank, the water base lubricant of getting about 10% is dissolved in the water tank, and with the refractive index that lubricant is regulated lubricating fluid be 1.339, PH is 8-10, suitably add lubricant in the drawing process, with refractive index and the pH value of keeping lubricating fluid.
Compared with prior art, water base lubricant of the present invention adopts multiple ester amine salt of phosphorodithioic acid and/or phosphorodithioic acid amine salt very easily to form molecular film as extreme pressure anti-wear additives at surface of friction pair.The use of polyacrylamide (PAM) can not only form adsorption film at wire surface, and can make the oily mud coagulation that produces in the drawing process.With water base lubricant drawing welding wire of the present invention, deposit 2 years non-corrosives, cleaning surfaces does not have oily mud, good luster.
Water base lubricant of the present invention not only can be used for carbon dioxide-shielded welding silk, welding wire for submerged-arc welding, as the drawing of Coppered Steel Wire such as the welding wire of electronic devices and components outlet line, bronzing steel bead wire, also can be used for the drawing of bright steel wire.
Four, embodiment:
Embodiment 1
Water base lubricant component and content (weight ratio w/w):
Alizarin assistant 1
PAM 0.3
CMC 0.1
Peregal 0.02
Methyl disulfide is for the multiple ester diethanolamine salt (I) 0.01 of phosphoric acid
Diethyldithiophosphoric acid Pehanorm salt (III) 0.02
Borax 0.2
Water 1
Polymethyl acrylate 0.0005
N, N '-two water Yang acid-1,2-diamines propane 0.002
Sodium Nitrite 0.001
The water base lubricant preparation method is that above-mentioned material is mixed in proportion, and stirs at normal temperatures.
Embodiment 2,
Water base lubricant component and content (weight ratio w/w):
Sodium stearate 1
PAM 0.2
HEC 0.15
Peregal 0.1
The multiple ester diethanolamine salt (II) 0.01 of diethyldithiophosphoric acid
Diethyldithiophosphoric acid triethanolamine salt (IV) 0.01
Borax 0.15
Water 1.5
Other components and content and preparation method are with embodiment 1.
Embodiment 3,
Water base lubricant component content (weight ratio w/w):
Sodium oleate 1
PAM 0.4
HPMC 0.4
Peregal 0.07
Methyl disulfide is for the multiple ester diethanolamine salt (I) 0.02 of phosphoric acid
Diethyldithiophosphoric acid triethanolamine salt (IV) 0.03
Borax 0.2
Water 2
Other components and content and preparation method are with embodiment 1.
Embodiment 4,
Water base lubricant component and content (weight ratio w/w):
Alizarin assistant 1
PAM 0.25
HEC 0.25
Peregal 0.07
The multiple ester diethanolamine salt (II) 0.03 of diethyldithiophosphoric acid
Diethyldithiophosphoric acid triethanolamine salt (IV) 0.03
Borax 0.2
Water 2.5
Other components and content and preparation method are with embodiment 1.
Embodiment 5,
Water base lubricant component and content (weight ratio w/w):
Oleic acid diethanolamine 1
PAM 0.2
CMC 0.3
Peregal 0.05
The multiple ester diethanolamine salt (II) 0.25 of diethyldithiophosphoric acid
Diethyldithiophosphoric acid Pehanorm salt (III) 0.3
Borax 0.25
Water 3.5
Other components and content and preparation method are with embodiment 1.
Embodiment 6,
Water base lubricant component and content (weight ratio w/w):
Hard ester triethylenetetraminehexaacetic acid hydramine 1
PAM 0.2
HEC 0.3
Peregal 0.05
Methyl disulfide is for the multiple ester diethanolamine salt (I) 0.03 of phosphoric acid
Diethyldithiophosphoric acid triethanolamine salt (IV) 0.03
Borax 0.15
Water 2.5
Other components and content and preparation method are with embodiment 1.
Embodiment 7,
Water base lubricant component and content (weight ratio w/w):
Hard ester triethylenetetraminehexaacetic acid hydramine 1
PAM 0.2
HEC 0.3
Peregal 0.05
Diethyldithiophosphoric acid triethanolamine salt (IV) 0.03
Borax 0.15
Water 2.5
Polymethyl acrylate 0.0005
N, N-two water Yang acid-1,2-diamines propane 0.002
Sodium Nitrite 0.001
The water base lubricant preparation method is that above-mentioned material is mixed in proportion, and stirs at normal temperatures.
Embodiment 8
Adopt the water base lubricant of embodiment 1-7; be used for carbon dioxide-shielded welding silk, welding wire for submerged-arc welding, as the welding wire of electronic devices and components outlet line, the drawing of bronzing steel bead wire; only copper facing wire rod of drawing is deposited 2 years non-corrosives, and cleaning surfaces does not have oily mud, good luster.Be used for the drawing of bright steel wire, also achieve success.

Claims (8)

1, a kind of water base lubricant that is used for the drawing metal wire is characterised in that and contains multiple ester amine salt of phosphorodithioic acid and/or phosphorodithioic acid amine salt in its component.
2,, it is characterized in that its component and content (weight ratio w/w) according to the described water base lubricant of claim 1:
Carboxylate salt 1
Polyacrylamide (PAM) 0.2-0.4
Walocel MT 20.000PV (CMC) 0.1-0.4
Fatty alcohol-polyoxyethylene ether (peregal) 0.01-0.07
The multiple ester amine salt 0.01-0.03 of phosphorodithioic acid
Phosphorodithioic acid amine salt 0.01-0.03
Borax 0.05-0.2
Water 1-3.5
Polymethyl acrylate 0.0005
N, N '-two water Yang acid-1,2-diamines propane 0.002
Sodium Nitrite 0.001
3, according to the described water base lubricant of claim 2, it is characterized in that described carboxylate salt comprises ricinoleate acid sulfuric ester sodium salt (alizarin assistant), reach hard ester acid or oleic sodium salt, diethanolamine salt, triethanolamine salt.
4,, it is characterized in that described Walocel MT 20.000PV (CMC) can use Natvosol (HEC) or hydroxypropylcellulose methyl ether (HPMC) to replace according to the described water base lubricant of claim 2.
5, according to claim 1 or 2 described water base lubricants, it is characterized in that the multiple ester amine salt of described phosphorodithioic acid is: Methyl disulfide is for the multiple ester diethanolamine salt of phosphoric acid, the multiple ester diethanolamine salt of diethyldithiophosphoric acid.
6,, it is characterized in that described phosphorodithioic acid amine salt is: diethyldithiophosphoric acid Pehanorm salt, diethyldithiophosphoric acid triethanolamine salt according to claim 1 or 2 described water base lubricants.
7, according to the production method of the described water base lubricant of claim 1-4, it is characterized in that above-mentioned material is mixed in proportion, stir at normal temperatures.
8, according to the using method of the described water base lubricant of claim 1-4, it is characterized in that injecting the weight calculating of water with the drawing wire machine water tank, the water base lubricant of getting about 10% is dissolved in the water tank, and with the refractive index that lubricant is regulated lubricating fluid be 1.339, PH is 8-10, suitably add lubricant in the drawing process, with refractive index and the pH value of keeping lubricating fluid.
CN 02153746 2002-12-04 2002-12-04 Water base lubricant for drawing metallic fiber material and preparing process thereof Expired - Fee Related CN1207376C (en)

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Application Number Priority Date Filing Date Title
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CN1207376C CN1207376C (en) 2005-06-22

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102311857A (en) * 2011-04-26 2012-01-11 东莞市安美润滑科技有限公司 Copper wire high-speed fine wire drawing and superfine wire drawing lubricating liquid and preparation method and application method thereof
CN102433211A (en) * 2011-10-27 2012-05-02 姜堰市华润化工厂 Copper drawing water-based cold rolling liquid and preparation method thereof
CN102559350A (en) * 2011-12-28 2012-07-11 上海中孚特种油品有限公司 High-speed copper tube drawing lubricant and preparing method thereof
CN102807926A (en) * 2012-08-30 2012-12-05 中航工业哈尔滨轴承有限公司 Water aqua bearing cleaning agent and preparation method thereof
CN106011448A (en) * 2016-08-08 2016-10-12 马鞍山法尔盛科技有限公司 Phosphatized steel wire processing technology
CN111511884A (en) * 2017-10-10 2020-08-07 海浚国际贸易有限公司 Production of fluids
CN115261108A (en) * 2022-08-24 2022-11-01 苏州襄行新材料有限公司 Ultra-fine filament drawing lubricating liquid and preparation method thereof
CN116871343A (en) * 2023-07-10 2023-10-13 北京首钢吉泰安新材料有限公司 Iron-chromium-aluminum golden silk finished product and preparation method thereof
CN111511884B (en) * 2017-10-10 2024-10-22 海浚国际贸易有限公司 Manufacturing fluids

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102311857A (en) * 2011-04-26 2012-01-11 东莞市安美润滑科技有限公司 Copper wire high-speed fine wire drawing and superfine wire drawing lubricating liquid and preparation method and application method thereof
CN102311857B (en) * 2011-04-26 2013-04-24 东莞市安美润滑科技有限公司 Copper wire high-speed fine wire drawing and superfine wire drawing lubricating liquid and preparation method and application method thereof
CN102433211A (en) * 2011-10-27 2012-05-02 姜堰市华润化工厂 Copper drawing water-based cold rolling liquid and preparation method thereof
CN102559350B (en) * 2011-12-28 2014-10-29 上海中孚特种油品有限公司 High-speed copper tube drawing lubricant and preparing method thereof
CN102559350A (en) * 2011-12-28 2012-07-11 上海中孚特种油品有限公司 High-speed copper tube drawing lubricant and preparing method thereof
CN102807926A (en) * 2012-08-30 2012-12-05 中航工业哈尔滨轴承有限公司 Water aqua bearing cleaning agent and preparation method thereof
CN102807926B (en) * 2012-08-30 2014-04-23 中航工业哈尔滨轴承有限公司 Preparation method of water aqua bearing cleaning agent
CN106011448A (en) * 2016-08-08 2016-10-12 马鞍山法尔盛科技有限公司 Phosphatized steel wire processing technology
CN106011448B (en) * 2016-08-08 2018-09-11 马鞍山法尔盛科技有限公司 A kind of phosphating steel wire processing technology
CN111511884A (en) * 2017-10-10 2020-08-07 海浚国际贸易有限公司 Production of fluids
TWI793193B (en) * 2017-10-10 2023-02-21 海浚國際貿易有限公司 Fabrication fluids
CN111511884B (en) * 2017-10-10 2024-10-22 海浚国际贸易有限公司 Manufacturing fluids
CN115261108A (en) * 2022-08-24 2022-11-01 苏州襄行新材料有限公司 Ultra-fine filament drawing lubricating liquid and preparation method thereof
CN116871343A (en) * 2023-07-10 2023-10-13 北京首钢吉泰安新材料有限公司 Iron-chromium-aluminum golden silk finished product and preparation method thereof

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