Fully synthetic cutting fluid for metal processing and preparation method thereof

Abstract

The invention discloses fully synthetic cutting fluid for metal processing. The cutting fluid is prepared from deionized water, linear chain dodecanedioic acid, boric acid, benzotriazole, monoethanolamine, diethanol amine, D1550 fatty acid, ricinoleic acid, tetraricinoleic acid, isononanoic acid, octanoic / decanoic acid, dicyclohexylamine, fatty alcohol, polyolefin, isooctadecanol, a sterilizing agent and an antifoaming agent according to a certain ratio. The fully synthetic cutting fluid for metal processing overcomes the defects that the using cost of the product is high, a diluent easily goes bad to generate foreign odor, lubrication is insufficient and the service time and cycle are short and the like existing in products in the market and also has excellent cooling and cleaning anti-rust performances, so that the metal processing and lubricating products are improved in the machining and lubricating aspects to a certain degree. The fully synthetic cutting fluid product for metal processing has the greatest characteristic that the lubricating property requirements of heavy processing modes of some materials which are difficult to machine in the machining process can be met, the fully synthetic cutting fluid does not contain base oil, and the service time can be greatly prolonged.

Description

technical field [0001] The invention belongs to the field of lubricating oil, and in particular relates to a fully synthetic cutting fluid for metal processing and a preparation method thereof. Background technique [0002] In order to ensure that under the rapid development of machining, the precision of metal machining equipment is getting higher and higher, and the cost of manufacturers' equipment has also increased greatly. In order to better protect equipment and cutting tools and prolong the service life of equipment, manufacturers have higher and higher requirements for lubricating oil used in the processing process (machining oil products are divided into oily and water-based), and there is a cost for pure oily products High, the cooling performance is insufficient, and the cleaning performance cannot well meet the manufacturer's environmental requirements. Although water-based products have better cleaning and cooling properties, the corresponding anti-rust and lub...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a fully synthetic cutting fluid for metal processing and its preparation method. Disadvantages such as odor, insufficient lubrication, and short service life cycle have made metal processing lubricants a certain progress in machining lubrication. The biggest feature of this fully synthetic cutting fluid product for metal processing is that it can guarantee the smoothness of some difficult-to-machine materials in machining. Lubrication requirements of heavy-duty processing methods, while the product does not contain base oil components, the service life can be greatly extended (more than 2 times longer than the same type of products), and the product's rust resistance is also superior to similar products in the market (according to the same Conditions of use, rust resistance is 2-3 times that of similar processed products), saving customers comprehensive use costs

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