High-property water-based cutting fluid for metal working and preparation method thereof

A metal processing, water-based technology, applied in the petroleum industry, lubricating compositions, etc., can solve the problems of polluted environment, poor cooling performance, poor lubricity and anti-rust effect, etc., and achieves good cooling performance, good lubrication performance, good anti-wear effect

Active Publication Date: 2014-10-29
绩溪县徽洋车桥有限责任公司
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  • Abstract
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  • Claims
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Problems solved by technology

Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, polluting the environment
Although some water-soluble cutting

Method used

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  • High-property water-based cutting fluid for metal working and preparation method thereof

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Embodiment Construction

[0012] The present invention will be described in detail below through specific examples.

[0013] A water-based cutting fluid for metal processing with good performance, made of the following raw materials in parts by weight (kg): 0.5 1-hydroxybenzotriazole, 2 zinc sulfate, 2 polysodium phosphate, 2 hydraulic oil, dodecylbenzene Sodium sulfonate 3.5, sulfurized whale oil 2, disodium EDTA 1.5, cuprous oxide 0.8, additive 5, deionized water 200;

[0014] The auxiliary agent is made of the following raw materials in parts by weight (kg): artificial diamond powder 2, corundum 1, acrylonitrile 1, Bupleurum oil 3, dodecyl alcohol ester 2, abietyl alcohol 2, hexamethyldisiloxane Alkane 1, sodium dodecylbenzene sulfonate 3.5, water 50; the preparation method is to first add artificial diamond powder, corundum, Bupleurum oil, sodium dodecylbenzene sulfonate to half the amount of water, and grind for 1-2 hours , and then slowly add the rest of the remaining ingredients, slowly heat to...

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Abstract

The invention discloses a high-property water-based cutting fluid for metal working. The invention is characterized in that the cutting fluid is prepared from the following raw materials in parts by weight: 0.5-1 part of 1-hydroxybenztriazole, 2-3 parts of zinc sulfate, 2-4 parts of polysodium phosphate, 2-3.5 parts of hydraulic oil, 3.5-5 parts of sodium dodecyl benzene sulfonate, 2-3 parts of sulfurized haco oil, 1.5-2.5 parts of EDTA disodium, 0.8-1.5 parts of cuprous oxide, 5-7 parts of assistant and 200 parts of deionized water. By mixing the oily lubricating substance and surfactant, the cutting fluid has favorable lubricating property and enhances the product quality stability; by adding the 1-hydroxybenztriazole, sulfurized haco oil, hydraulic oil and the like, the extreme pressure abrasion resistance and rust resistance are enhanced, and the metal surface can not be easily abraded; and by adding the assistant, the cutting fluid has favorable abrasion resistance, dispersity, lubricating property and film formation property. Due to the adoption of the water-based formula, the cutting fluid has the advantages of favorable cleaning property, favorable cooling property, stable quality and low tendency to deterioration, and is easy to store and suitable for metal working.

Description

technical field [0001] The invention relates to the field of cutting fluid, in particular to a water-based cutting fluid for metal processing with good performance and a preparation method thereof. Background technique [0002] In the machining industry, lubricating oil or Bupleurum oil plus lubricating oil is basically used for cutting lubrication and cooling. In the process of processing, the waste of oil is extremely serious, and it causes great harm to the environment and operators; and it is difficult to obtain an ideal processing surface. Moreover, the heat dissipation speed is slow during processing, and the workpiece is easy to rust after processing. At present, cutting fluid can be divided into two categories, oil-soluble cutting fluid and water-soluble cutting fluid. Generally, oil-soluble cutting fluid has good lubricating performance, but poor cooling performance, and contains a large amount of organic matter, which pollutes the environment. Although some wate...

Claims

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Application Information

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IPC IPC(8): C10M173/00C10N40/22C10N30/06C10N30/12C10N30/04
Inventor 倪明光
Owner 绩溪县徽洋车桥有限责任公司
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