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Semi-synthetic metal wire drawing lubricant liquid and preparation method thereof

A metal wire drawing and semi-synthetic technology, applied in the direction of lubricating composition, petroleum industry, etc., can solve the problems of easy scars on the surface of the metal wire, fast loss of wire drawing dies, easy corruption and deterioration, etc., to inhibit the reproduction of bacteria, easy to operate, Effect of improving surface finish

Inactive Publication Date: 2015-03-25
苏州禾川化学技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1) The product has a short shelf life, poor rust resistance, long-term stratification, emulsification drops sharply with long storage time, and is easy to spoil;
[0006] 2) Poor lubricity, high drawing resistance, scratches on the surface of the drawn wire, and rapid loss of the wire drawing die

Method used

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  • Semi-synthetic metal wire drawing lubricant liquid and preparation method thereof
  • Semi-synthetic metal wire drawing lubricant liquid and preparation method thereof
  • Semi-synthetic metal wire drawing lubricant liquid and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

margin

[0026] The production method of above-mentioned metal wire drawing lubricant, concrete operation steps are as follows:

[0027] 1) Mix 26# mineral oil, ethylene bisoleic acid amide, oleic acid diethanolamide, oleyl alcohol polyoxyethylene ether phosphate, glycerin, and oleyl alcohol according to the weight ratio, and stir to disperse evenly;

[0028] 2) Take diethylenetriamine phosphate, water and the solution in step (1) and mix them, stir rapidly to make them evenly dispersed;

[0029] 3) Slowly add oleyl alcohol polyoxyethylene ether and oleylamine polyoxyethylene ether, and stir while adding to make it fully emulsified to form a transparent liquid;

[0030] 4) Add polyether modified silicone oil and bactericide MBM to the above transparent liquid in proportion, and stir evenly.

Embodiment 2

[0032] components

[0033] Diethylene glycol

Embodiment 3

[0035] components

[0036] Oleyl alcohol polyoxyethylene ether phosphate

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PUM

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Abstract

The invention discloses a semi-synthetic metal wire drawing lubricant liquid, which comprises base oil, an oiliness agent, a cooling agent, an antirust agent, a compound emulsifier, an extreme pressure agent, an additive and deionized water. According to the semi-synthetic metal wire drawing lubricant liquid disclosed by the invention, the defects in the prior art are overcome; the drawing speed can be increased; the abrasion of a drawing mold is reduced; the breeding of bacteria is inhibited; the lubrication in the drawing process is ensured; the surface smoothness of a product is improved; the semi-synthetic metal wire drawing lubricant liquid is especially suitable for rapid drawing of nonferrous metals; and the oxidation of the nonferrous metals can be well prevented by a protective film formed in the drawing process.

Description

technical field [0001] The invention relates to the field of metal working fluids, in particular to a semi-synthetic metal wire drawing lubricating fluid. Background technique [0002] Wire drawing is a process in which the wire rod or wire blank is pulled out from the die hole of the wire drawing die under the action of the drawing force to produce a metal wire with a small cross-section. In the metal drawing process, the use of lubricants can reduce the energy consumption and temperature rise during drawing, prolong the service life of the mold, and the obtained metal wires are regular and have less surface residue. [0003] There are two types of lubricating fluids currently commonly used in metal wire drawing, (1) oily liquid, with base oil as the main agent, this type of product has good lubricating performance; but the heat dissipation of oil is poor, and it is easy to accumulate heat during the rapid wire drawing process. Oxidation of some metal surfaces that are eas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00B21C9/02C10N40/24
Inventor 胡磊景欣欣陈珍珍
Owner 苏州禾川化学技术服务有限公司
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