Water-based aluminum alloy cutting fluid and preparation method thereof

Abstract

The invention discloses a water-based aluminum alloy cutting fluid, which is made from the following raw materials in parts by weight: 4-5 parts of octocapric acid, 2-3 parts of boric acid, 10-12 parts of glycerin, 6-9 parts of glycerin monostearate, 2-3 parts of polyisobutene, 10-12 parts of spathulenol, 1-2 parts of diisopropyl naphthalene sulfonate, 1-2 parts of carboxymethylcellulose, 4-5 parts of diethyl carbitol, 6-8 parts of assistant and 200 parts of water. The cutting fluid disclosed by the invention is good in cleaning property, good in lubricating property and capable of overcoming the defects of easy deterioration and smelliness and short service life of the emulsified cutting fluid and greatly prolonging the service lives of machinery and the cutting fluid, and the cooling performance is good, so that the cutting fluid is suitable for processing non-ferrous metals and ferrous metals and is especially suitable for processing aluminum products to prevent the surface corrosion problem of the aluminum products.

Description

technical field [0001] The invention relates to the field of cutting fluids, in particular to a water-based aluminum alloy cutting fluid 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 o...

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

Images