Environment-friendly high-efficiency wire drawing lubricant with controllable viscosity

Abstract

The invention relates to a wire drawing lubricant, and specifically relates to an environment-friendly high-efficiency wire drawing lubricant with controllable viscosity. The wire drawing lubricant comprises, by weight, 20-25 parts of palm oil, 15-18 parts of glyceryl trioleate, 1-2 parts of zine stearate, 2-3 parts of oleic triglycolate, 1-2 parts of polyisobutylene, 6-8 parts of Tween-80, 1-2 parts of bentonite, 1-2 parts of polydimethylsiloxane, 4-5 parts of an auxiliary agent, and 800-1000 parts of deionized water. According to the invention, the viscosity of the wire drawing lubricant is controlled and adjusted by adding the polyisobutylene and the palm oil in the wire drawing lubricant, and is maintained at a proper level within a relatively wide temperature range; and by combining polyisobutylene and the palm oil with other raw materials, the wire drawing lubricant has good lubricity and stable emulsifiability in a high temperature environment, and is not liable to foam, thereby being suitable for long-time storage. The wire drawing lubricant has the advantages of environment friendship, low toxicity, high wire drawing quality, low power consumption in production and capability of providing aid in producing smooth, clean and anti-corrosion wires.

Description

technical field

[0001] The invention relates to a wire drawing liquid, in particular to an environmentally friendly and high-efficiency wire drawing liquid with controllable viscosity 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 ...

Examples

Embodiment

[0011] The drawing solution in this example is made from the following raw materials in parts by weight (kg): palm oil 25, triolein 15, zinc stearate 2, oleic acid triglycolate 3, polyisobutylene 1, Tween 80 8 , bentonite 2, polydimethylsiloxane 1, additive 5, deionized water 1000;

[0012] The auxiliary agent is made of the following raw materials in parts by weight: isooctyl oleate 12, bentonite 3, stearamide 5, sodium silicate 0.1, polyethylene oxide 0.1, silane coupling agent KH550 0.02, chlorinated paraffin 42 1, propylene glycol Fatty acid ester 2, deionized water 15, the preparation method is: first calcinate the bentonite at 600-650°C for 3 hours at high temperature, cool and grind it into a 300-mesh powder, mix the powder with silane coupling agent KH550, and ball mill for 15 minutes, Add sodium silicate and polyoxyethylene into deionized water, stir at 600 rpm for 25 minutes, then spray dry the solution, mix the obtained powder with other remaining materials, heat to...

technical field

[0001] The invention relates to a wire drawing liquid, in particular to an environmentally friendly and high-efficiency wire drawing liquid with controllable viscosity 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 ...

Examples

Embodiment

[0011] The drawing solution in this example is made from the following raw materials in parts by weight (kg): palm oil 25, triolein 15, zinc stearate 2, oleic acid triglycolate 3, polyisobutylene 1, Tween 80 8 , bentonite 2, polydimethylsiloxane 1, additive 5, deionized water 1000;

[0012] The auxiliary agent is made of the following raw materials in parts by weight: isooctyl oleate 12, bentonite 3, stearamide 5, sodium silicate 0.1, polyethylene oxide 0.1, silane coupling agent KH550 0.02, chlorinated paraffin 42 1, propylene glycol Fatty acid ester 2, deionized water 15, the preparation method is: first calcinate the bentonite at 600-650°C for 3 hours at high temperature, cool and grind it into a 300-mesh powder, mix the powder with silane coupling agent KH550, and ball mill for 15 minutes, Add sodium silicate and polyoxyethylene into deionized water, stir at 600 rpm for 25 minutes, then spray dry the solution, mix the obtained powder with other remaining materials, heat to...