Rapid-radiating water-based aluminium wire drawing liquid

Abstract

The invention relates to a wire drawing liquid and particularly relates to a rapid-radiating water-based aluminium wire drawing liquid. The wire drawing liquid is made from the following raw materials of 18 to 22 parts by weight of calcium sulfonate complex grease, 20 to 25 parts by weight of peanut oil, two to three parts by weight of carboxymethyl cellulose sodium, four to five parts by weight of triethanolamine oleic soap, one to two parts by weight of disodium EDTA, six to eight parts by weight of sucrose fatty acid ester, one to three parts by weight of sodium polyacrylate, 0.5 to one part by weight of thiourea, 10 to 12 parts by weight of ethyl carbitol, four to five parts by weight of an auxiliary agent, and 800 to 1000 parts by weight of deionized water. The wire drawing liquid integrates advantages of mineral oil and plant oil, has excellent extreme-pressure and anti-wear properties, and can remain good lubricating properties under high-temperature and high-pressure conditions. By adding the ethyl carbitol, the specific heat capacity and viscosity of the wire drawing liquid can be effectively regulated, a thermal conduction coefficient is improved, heat radiation is accelerated, and damage to dies and wire rods caused by a lot of heat in the wire drawing process is alleviated. The wire drawing liquid is excellent in high-temperature lubricating performance, corrosion-resistant, rust-resistant, not liable to incrustation, uniform and stable in emulsion, and long in service life.

Description

technical field [0001] The invention relates to a wire drawing liquid, in particular to a rapid heat dissipation water-based aluminum wire drawing liquid and a preparation process thereof. Background technique [0002] The wire drawing process is a metal processing process, which refers to the technical processing method in which the metal wire is forcibly passed through the mold under pressure to obtain the required cross-sectional area shape and size, and the wire drawing liquid is an indispensable auxiliary agent in the wire drawing process. Its main function is to lubricate in the wire drawing process of various copper wires and aluminum wires, such as medium drawing, small drawing, micro drawing, etc., and protect the wires and molds to achieve a good drawing effect. The quality of the liquid directly affects the wire drawing effect. The wire drawing liquid with excellent performance can protect the mold very well, reduce the phenomenon of wire breakage and mold wear, a...

AI Technical Summary

Problems solved by technology

[0002] The wire drawing process is a metal processing process, which refers to the technical processing method in which the metal wire is forcibly passed through the mold under pressure to obtain the required cross-sectional area shape and size, and the wire drawing liquid is an indispensable auxiliary agent in the wire drawing process. Its main function is to lubricate in the wire drawing process of various copper wires and aluminum wires, such as medium drawing, small drawing, micro drawing, etc., and protect the wires and molds to achieve a good drawing effect. The quality of the liquid directly affects the wire drawing effect. The wire drawing liquid with excellent performance can protect the mold very well, reduce the phenomenon of wire breakage and mold wear, and has the functions of rust prevention, cooling and cleaning. On the contrary, it will seriously affect the drawing quality; As the wire drawing process is widely used, the market has higher and higher requirements for the quality of the wire drawing liquid. The existing wire drawing liquids mainly have problems such as poor emulsion stability, corrosion of metal wires, high energy consumption, and difficulty in cleaning, etc., which restrict wire drawing and drawing. To improve the quality, it is urgent to improve its formula and process to make it more efficient and environmentally friendly