Nano copper lubricated micro-emulsification cutting solution

Abstract

The invention discloses a nano copper lubricated micro-emulsification cutting solution prepared from the following raw materials: refined mineral oil, ammonium lauryl sulfate, coconut monoethanol amide, polyoxyethylene fatty acid, undecanedioic acid, triglyceride sulfide, diethanolamine, petroleum sodium sulfonate, sodium chloride, propanetriol, cetanol, a defoaming agent, copper sulfate pentahydrate, polystyrene sulfonic acid, ammonium persulfate, an appropriate amount of aniline, an appropriate amount of ethylenediamine tetraacetic acid, an appropriate amount of sodium hypophosphite, an appropriate amount of methanol, and an appropriate amount of deionized water. The prepared micro-emulsification cutting solution according to the invention does not contain substances harmful to the environment and human health, has excellent processability, strong universality, excellent antirust performance, corrosion resistance and wear resistance, and a long service life, and has a high price / performance ratio and is worthy of promotion compared with like products.

Description

technical field [0001] The invention relates to the technical field of microemulsion cutting fluid, in particular to a nano copper lubricating microemulsion cutting fluid. Background technique [0002] Metal cutting fluid is an important supporting material in the process of metal processing, and its main functions are cooling, lubrication, cleaning and rust prevention. According to the condition of the medium, it is divided into two categories: oil-based cutting fluid and water-based cutting fluid. The main component of oil-based cutting fluid is usually mineral oil (also vegetable oil or other synthetic materials), and oil-soluble antirust agent and oily agent are added. It is blended with extreme pressure lubricants containing active elements. Compared with water-based cutting fluids, oil-based cutting fluids have better lubricating performance and anti-rust performance, but they have disadvantages such as easy to generate oil mist and fire. Water-based cutting fluids Cu...

AI Technical Summary

Problems solved by technology

With the rapid development of the economy, the processing of various steel and aluminum alloys is also developing rapidly. At present, there are few researches on metal cutting fluids in the lubrication of steel and aluminum alloys in my country, mainly imported. The research work in this area in our country It started late, and mainly focused on material processing and molding, and did not pay enough attention to the problems of lubrication and anti-corrosion in cutting processing