A kind of emulsified composite metal cutting fluid containing abrasive and preparation method thereof

Abstract

The invention discloses an abrasive-containing emulsifying compound metal cutting solution. The cutting solution is characterized by being prepared from the following raw materials in parts by weight: 3-5 parts of aluminum hydroxide powder, 1-2 parts of hydroquinone, 2-4 parts of aluminum nitride, 4-6 parts of nano medical stone powder, 1-2 parts of stannous chloride, 2-3 parts of sodium metasilicate pentahydrate, 5-6 parts of sodium dibutyl naphthalene sulfonate, 1.5-2.5 parts of propylene glycol alginate, 2-4 parts of alpha-sulfomonocarboxylate, 5-7 parts of aid and 200 parts of deionized water. The added abrasive such as the nano medical stone is matched with a surfactant, so that the cutting solution disclosed by the invention has good dispersibility and abrasion resistance and has the effects of sterilization and deodorization; the abrasion resistance, dispersibility, lubricity and film-forming property are strengthened by adding the aid; the aid is matched with the surfactant, so that the cutting solution has excellent lubricity, abrasion resistance and cleaning and cooling property; the cutting solution disclosed by the invention, which is in the shape of water-based emulsion, is excellent in performance, simple and feasible in processing technology and low in cost.

Description

technical field [0001] The invention relates to the field of cutting fluid, in particular to an emulsified composite metal cutting fluid containing abrasives 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. Contents of the invention [0003] The object of the pre...

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. The cutting fluid that does not corrode the equipment is very important

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