Aluminum wiredrawing fluid with nanometer titanium dioxide, and preparation method for aluminum wiredrawing fluid

Abstract

The invention discloses an aluminum wiredrawing fluid with nanometer titanium dioxide. The aluminum wiredrawing fluid is characterized by being prepared from the following raw materials in parts by weight: 8-11 parts of nanometer titanium dioxide, 2-4 parts of triethanolamine borate, 2-3 parts of an aluminum alloy inhibiter, 5-6 parts of a vulcanized haco oil, 2.5-3.5 parts of morpholine, 3-4 parts of triethanolamine oleic soap, 0.8-1.5 parts of 2,6-butylated hydroxytoluene, 5.5-7 parts of a castor oil, 4-5 parts of cocamidopropyl dimethylamine oxide, 5-7 parts of an addition agent, and 900-950 parts of deionized water. According to the invention, the nanometer titanium dioxide and a surfactant are mixed through grinding, and the aluminum wiredrawing fluid has favorable dispersibility and wear resistance, does not damage wiredrawing molds, and has a good cleaning ability; the addition agent is added, so that the wear resistance, the dispersibility, the lubrication and the filming performance are enhanced. The aluminum wiredrawing fluid disclosed by the invention has good flowability, good lubrication effects and corrosion inhibition effects; drawn aluminum wires are uniform in shape, light in surface, and unlikely to corrode; the aluminum wiredrawing fluid is suitable for wiredrawing machines.

Description

Technical field [0001] The invention relates to the technical field of wire drawing, in particular to an aluminum wire drawing liquid added with nanometer titanium dioxide and a preparation method thereof. Background technique [0002] Determined by the processing characteristics of aluminum metal itself, aluminum wire drawing has high requirements for wire drawing fluid. First of all, the lubricity of the drawing fluid is required to be very high. Only when the lubricity meets the processing requirements, the drawn aluminum wire can be smooth and scratch-free, and then the aluminum wire can be processed in a later order; second, after the aluminum wire is uniformly stretched, After washing with high-speed water flow, the wire drawing liquid on the surface of the aluminum wire is rinsed to prepare for the next process. Therefore, the wire drawing liquid is required to have excellent cleaning properties; of course, for aluminum metal, the corrosion problem is equally important. T...

AI Technical Summary

Problems solved by technology

At present, the aluminum wire drawing liquid commonly used in the market is an emulsion, and most of the products are imported from abroad, and the cost is relatively high