CN103468354B - Rust-proof cutting fluid and preparation method thereof - Google Patents

Rust-proof cutting fluid and preparation method thereof Download PDF

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Publication number
CN103468354B
CN103468354B CN201310372679.2A CN201310372679A CN103468354B CN 103468354 B CN103468354 B CN 103468354B CN 201310372679 A CN201310372679 A CN 201310372679A CN 103468354 B CN103468354 B CN 103468354B
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parts
cutting fluid
rust
oil
proof
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CN201310372679.2A
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CN103468354A (en
Inventor
徐志坚
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Wujiang Longshuo Metal Products Co., Ltd.
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WUJIANG LONGSHUO METAL PRODUCTS CO Ltd
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Abstract

The invention discloses a rust-proof cutting fluid and a preparation method thereof. The rust-proof cutting fluid comprises the following components in parts by weight: 70-90 parts of machinery oil, 15-25 parts of sulfonated oil, 10-18 parts of barium mahogany sulfonate, 10-15 parts of zinc naphthenate, 5-10 parts of boric acid, 3-8 parts of sodium citrate, 1-5 parts of sodium sulfite, and 1-5 parts of sodium dodecyl benzene sulfonate. The preparation method comprises the following steps: mixing and heating the machinery oil and the sulfonated oil to 70-90 DEG C; adding barium mahogany sulfonate, zinc naphthenate, boric acid, sodium citrate, sodium sulfite, and sodium doodecyl benzene sulfonate under the stirring state; continuously stirring until each component is dissolved; cooling to room temperature under the stirring state. Conducting tests of rust-proof performance and corrosion-proof performance on the rust-proof cutting fluid provided by the invention, the tests show that the rust-proof cutting fluid provided by the invention has well rust-proof and corrosion-proof performance.

Description

A kind of rust preventive cutting fluid and preparation method thereof
Technical field
The invention belongs to the processing of metal cutting oil preparing technical field, particularly a kind of rust preventive cutting fluid and preparation method thereof.
Background technology
Cutting fluid is that one is used in metal cutting, the mill course of processing, be used for the industrial type fluid of Cooling and Lubricator cutter and workpiece, cutting fluid is formed through the compound compatibility of science by multiple super strong functional auxiliary agent, possesses good cooling performance, lubricity, rustless property, oil removing cleaning function, anti-corrosion function, easily dilutable feature simultaneously.Overcome the easily difficult dilution in smelly, winter in summer of traditional soap base emulsion, rust-proof effect poor defect, lathe paint is also had no adverse effects, be applicable to cutting and the mill processing of ferrous metal, belong to leading current abrasive product.Cutting fluid indices is all better than saponified oil, and it has good cooling, cleaning, the feature such as antirust, and possess nontoxic, tasteless, non-corrosive to human body, to equipment not burn into features such as environment do not pollute.According to national standard, cutting fluid is divided into four classes, and the first kind is applicable to corase grind and cuts roughing, and Equations of The Second Kind belongs to rust-proof type, and the 3rd class belongs to extreme pressure type, and the 4th class is applicable to various metals cutting and ground finish.And the processing of metal tools is suitable for cutting fluid, generally all need antirust effect, meet simultaneously cooling, alleviate friction and tool loss, discharge smear metal, meet the processing needs of characteristic, processing is efficiently carried out smoothly, therefore need to meet the machining oil of requirements.
Summary of the invention
The present invention provides a kind of rust preventive cutting fluid and preparation method thereof in order to solve the deficiencies in the prior art.
The present invention is realized by following technique means:
A kind of rust preventive cutting fluid, comprises in components by weight percent: machinery oil 70-90 part, sulphonated oil 15-25 part, barium mahogany sulfonate 10-18 part, zinc naphthenate 10-15 part, boric acid 5-10 part, Trisodium Citrate 3-8 part, S-WAT 1-5 part, Sodium dodecylbenzene sulfonate 1-5 part.
Described rust preventive cutting fluid, preferably comprises in components by weight percent: machinery oil 78-85 part, sulphonated oil 18-22 part, barium mahogany sulfonate 13-16 part, zinc naphthenate 12-15 part, boric acid 5-8 part, Trisodium Citrate 4-6 part, S-WAT 2-4 part, Sodium dodecylbenzene sulfonate 2-4 part.
Above-described rust preventive cutting fluid, preferred machinery oil used is No. 10 machinery oil.
The preparation method of the rust preventive cutting fluid described in more than one, is prepared according to following steps:
(1) take each component according to weight part;
(2) machinery oil and sulphonated oil Hybrid Heating are arrived to 70-90 DEG C, under the state stirring, add barium mahogany sulfonate, zinc naphthenate, boric acid, Trisodium Citrate, S-WAT and Sodium dodecylbenzene sulfonate, continue to be stirred to each components dissolved, under whipped state, be cooled to room temperature.
Rust preventive cutting fluid provided by the invention is carried out to the test of rustless property and Corrosion Protection, result shows monolithic one-level grey cast iron to keep in 35 DEG C of situations rustless having reached more than 70 hours, reach more than 40 hours keeping rustless in 35 DEG C of situations of lamination one-level grey cast iron, be greater than 24 hours with the index monolithic in GB/T6144, lamination has very significantly advantage compared with being greater than 8 hours.Corrosion Protection test simultaneously, to keeping more than 70 hours corrosion-free in 55 DEG C of situations of cast iron, can keep more than 40 hours corrosion-free in 55 DEG C of situations of red copper.
Embodiment
Embodiment 1
A kind of rust preventive cutting fluid, comprises in components by weight percent: 70 parts, machinery oil, 15 parts of sulphonated oils, 10 parts of barium mahogany sulfonates, 10 parts of zinc naphthenates, 5 parts of boric acid, 3 parts of Trisodium Citrates, 1 part of S-WAT, 1 part of Sodium dodecylbenzene sulfonate.
The preparation method of above-described rust preventive cutting fluid, is prepared according to following steps:
(1) take each component according to weight part;
(2) by machinery oil and sulphonated oil Hybrid Heating to 70 DEG C, under the state stirring, add barium mahogany sulfonate, zinc naphthenate, boric acid, Trisodium Citrate, S-WAT and Sodium dodecylbenzene sulfonate, continue to be stirred to each components dissolved, under whipped state, be cooled to room temperature.
Embodiment 2
A kind of rust preventive cutting fluid, comprises in components by weight percent: 78 parts, No. 10 machinery oil, 18 parts of sulphonated oils, 13 parts of barium mahogany sulfonates, 12 parts of zinc naphthenates, 5 parts of boric acid, 4 parts of Trisodium Citrates, 2 parts of S-WATs, 2 parts of Sodium dodecylbenzene sulfonatees.
The preparation method of above-described rust preventive cutting fluid, is prepared according to following steps:
(1) take each component according to weight part;
(2) by No. 10 machinery oil and sulphonated oil Hybrid Heating to 80 DEG C, under the state stirring, add barium mahogany sulfonate, zinc naphthenate, boric acid, Trisodium Citrate, S-WAT and Sodium dodecylbenzene sulfonate, continue to be stirred to each components dissolved, under whipped state, be cooled to room temperature.
Embodiment 3
A kind of rust preventive cutting fluid, comprises in components by weight percent: 82 parts, No. 10 machinery oil, 20 parts of sulphonated oils, 15 parts of barium mahogany sulfonates, 13 parts of zinc naphthenates, 6 parts of boric acid, 5 parts of Trisodium Citrates, 3 parts of S-WATs, 3 parts of Sodium dodecylbenzene sulfonatees.
The preparation method of above-described rust preventive cutting fluid, is prepared according to following steps:
(1) take each component according to weight part;
(2) by No. 10 machinery oil and sulphonated oil Hybrid Heating to 85 DEG C, under the state stirring, add barium mahogany sulfonate, zinc naphthenate, boric acid, Trisodium Citrate, S-WAT and Sodium dodecylbenzene sulfonate, continue to be stirred to each components dissolved, under whipped state, be cooled to room temperature.
Embodiment 4
A kind of rust preventive cutting fluid, comprises in components by weight percent: 85 parts, No. 10 machinery oil, 22 parts of sulphonated oils, 16 parts of barium mahogany sulfonates, 15 parts of zinc naphthenates, 8 parts of boric acid, 6 parts of Trisodium Citrates, 4 parts of S-WATs, 4 parts of Sodium dodecylbenzene sulfonatees.
The preparation method of above-described rust preventive cutting fluid, is prepared according to following steps:
(1) take each component according to weight part;
(2) by No. 10 machinery oil and sulphonated oil Hybrid Heating to 90 DEG C, under the state stirring, add barium mahogany sulfonate, zinc naphthenate, boric acid, Trisodium Citrate, S-WAT and Sodium dodecylbenzene sulfonate, continue to be stirred to each components dissolved, under whipped state, be cooled to room temperature.
Embodiment 5
A kind of rust preventive cutting fluid, comprises in components by weight percent: 90 parts, No. 10 machinery oil, 25 parts of sulphonated oils, 18 parts of barium mahogany sulfonates, 15 parts of zinc naphthenates, 10 parts of boric acid, 8 parts of Trisodium Citrates, 5 parts of S-WATs, 5 parts of Sodium dodecylbenzene sulfonatees.
The preparation method of above-described rust preventive cutting fluid, is prepared according to following steps:
(1) take each component according to weight part;
(2) by No. 10 machinery oil and sulphonated oil Hybrid Heating to 90 DEG C, under the state stirring, add barium mahogany sulfonate, zinc naphthenate, boric acid, Trisodium Citrate, S-WAT and Sodium dodecylbenzene sulfonate, continue to be stirred to each components dissolved, under whipped state, be cooled to room temperature.
Above embodiment is carried out to the test of rustless property and rustless property, result shows monolithic one-level grey cast iron to keep in 35 DEG C of situations rustless having reached more than 70 hours, reach more than 40 hours keeping rustless in 35 DEG C of situations of lamination one-level grey cast iron, be greater than 24 hours with the index monolithic in GB/T6144, lamination has very significantly advantage compared with being greater than 8 hours.Corrosion Protection test simultaneously, to keeping more than 70 hours corrosion-free in 55 DEG C of situations of cast iron, can keep more than 40 hours corrosion-free in 55 DEG C of situations of red copper.

Claims (3)

1. a rust preventive cutting fluid, is characterized in that, is made up of the component of following weight part: machinery oil 70-90 part, sulphonated oil 15-25 part, barium mahogany sulfonate 10-18 part, zinc naphthenate 10-15 part, boric acid 5-10 part, Trisodium Citrate 3-8 part, S-WAT 1-5 part, Sodium dodecylbenzene sulfonate 1-5 part;
The preparation method of described rust preventive cutting fluid, is prepared according to following steps:
(1) take each component according to weight part;
(2) machinery oil and sulphonated oil Hybrid Heating are arrived to 70-90 DEG C, under the state stirring, add barium mahogany sulfonate, zinc naphthenate, boric acid, Trisodium Citrate, S-WAT and Sodium dodecylbenzene sulfonate, continue to be stirred to each components dissolved, under whipped state, be cooled to room temperature.
2. rust preventive cutting fluid according to claim 1, it is characterized in that, component by following weight part forms: machinery oil 78-85 part, sulphonated oil 18-22 part, barium mahogany sulfonate 13-16 part, zinc naphthenate 12-15 part, boric acid 5-8 part, Trisodium Citrate 4-6 part, S-WAT 2-4 part, Sodium dodecylbenzene sulfonate 2-4 part.
3. rust preventive cutting fluid according to claim 1 and 2, is characterized in that, machinery oil used is No. 10 machinery oil.
CN201310372679.2A 2013-08-23 2013-08-23 Rust-proof cutting fluid and preparation method thereof Expired - Fee Related CN103468354B (en)

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CN104120008B (en) * 2014-06-30 2016-05-04 安徽铖友汽车零部件制造有限公司 Water base Multifunctional cutting fluid of a kind of anticorrosion antioxygen and preparation method thereof
CN104120018B (en) * 2014-06-30 2016-06-22 安徽铖友汽车零部件制造有限公司 Multifunctional aqueous cutting fluid that a kind of bactericidal effect is good and preparation method thereof
CN104120016B (en) * 2014-06-30 2016-05-04 安徽铖友汽车零部件制造有限公司 A kind of metalworking fluid with sterilizing and anti-foul effect and preparation method thereof
CN104120024A (en) * 2014-06-30 2014-10-29 安徽铖友汽车零部件制造有限公司 Nanometer titanium dioxide added cutting fluid with excellent performance and preparation method of nanometer titanium dioxide added cutting fluid
CN105331432A (en) * 2015-12-15 2016-02-17 常熟市汇海机械制造有限责任公司 Rustproof metal cutting fluid
WO2018006275A1 (en) * 2016-07-05 2018-01-11 深圳市恒兆智科技有限公司 Corrosion inhibitor, and metal workpiece and anti-corrosion treatment method thereof
CN106244308B (en) * 2016-08-04 2018-08-14 河南永业环保工程有限公司 A kind of preparation method of electromechanical equipment weather resisting anti-rust oil

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CN102851106A (en) * 2012-09-12 2013-01-02 吴江市世华丝绸有限公司 Novel loom antirust cutting oil

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