Cutting fluid with fast cooling rate and preparation method thereof

Abstract

A cutting fluid with high cooling speed is prepared by the following raw materials in parts by weight: 20-23 parts of mineral oil, 3-4 parts of alkylphenol ethoxylates phosphate, 4-5 parts of stearyl alcohol based polyoxyethylene ether, 6-7 parts of polyisobutene, 2-3 parts of adipic acid, 1-2 parts of crystalline flake graphite, 2-3 parts of tetradecyl trimethyl ammonium chloride, 1-2 parts of tin sulfate, 6-8 parts of assistant and 200 parts of water. With the adoption of the crystalline flake graphite, the cutting fluid has excellent lubricity and extreme pressure property, and good heat-conducting property; the cooling speed of the cutting fluid is increased; with the adoption of the tin sulfate, the cutting fluid is good in stability and stable in viscosity; and the cutting fluid has good rust resistance and cleaning property, does not corrode a workpiece, increases the cutting speed and reduces tool wear.

Description

technical field [0001] The invention relates to the field of cutting fluid, in particular to a cutting fluid with fast cooling rate and a preparation method thereof. Background technique [0002] The cutting fluid should have good cooling performance, lubricating performance, anti-rust performance, degreasing and cleaning function, anti-corrosion function, and easy dilution. 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 water-soluble cutting fluids have good cooling performance, they also have the problem of poor lubricity and anti-rust effect. It is very important to have a cutting fluid that does not corrode the equipment and does not pollute the environment. Contents of the invention [0003] The object...

AI Technical Summary

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 fluids have good cooling performance, they also have the problem of poor lubricity and anti-rust effect. Cutting fluid that does not corrode the equipment and does not pollute the environment is very important

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