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Water-soluble total-synthesis metal working fluid and application thereof

A metalworking fluid, fully synthetic technology, applied in the petroleum industry, lubricating compositions, etc., can solve problems such as water vapor rusting, achieve excellent lubricating performance, solve water vapor rusting, and prolong the effect of cycle life

Active Publication Date: 2015-04-08
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

To this end, an object of the present invention is to propose a water-soluble fully synthetic metalworking fluid and its application, which can induce the formation of water-based steam with antirust properties during use, thereby solving the problem of water that is easily generated by closed machine tools. The problem of rust caused by steam makes this machining fluid suitable for use on high-precision machine tools, especially closed-structure CNC machine tools

Method used

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  • Water-soluble total-synthesis metal working fluid and application thereof
  • Water-soluble total-synthesis metal working fluid and application thereof
  • Water-soluble total-synthesis metal working fluid and application thereof

Examples

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Embodiment 1～6

[0038] Table 1 Example 1 ~ 6 processing fluid composition

[0039]

[0040]

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Abstract

The invention discloses a water-soluble total-synthesis metal working fluid and application thereof. The working fluid is prepared from the following raw materials in percentage by weight: 1wt%-30wt% of a lubricant, 1wt%-40wt% of a corrosion inhibitor, 1wt%-40wt% of organic amine, 1wt%-20wt% of a cleaning agent, 1wt%-20wt% of a coupling agent, 0.5wt%-5wt% of an antifoaming agent and the balance of water. The working fluid can form water-based steam with anti-rust property in an induction manner in the use procedure, so that the problem of rusting caused by steam which is easily generated by a closed machine tool is solved, and therefore, the working fluid is suitable for a high-precision machine tool, especially a numerical control machine tool with a closed structure.

Description

technical field [0001] The invention belongs to the technical field of metal processing. Specifically, the invention relates to a water-soluble fully synthetic metal processing fluid and its application. Background technique [0002] In the process of metal processing, in order to reduce the adhesion and sintering of the tool and workpiece surface, take away the heat generated in the processing area in time to reduce the processing temperature, prolong the durability of the tool, improve production efficiency, improve the surface roughness of the workpiece, and ensure the processing accuracy of the workpiece To achieve the best economic effect, metalworking fluid is usually required. Its main functions include lubrication, cooling, cleaning and rust prevention. It is also required to be non-toxic, tasteless, non-corrosive to the human body, and non-toxic to equipment during on-site use. Corrosion, no pollution to the environment and so on. [0003] CNC machine tool is a tec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/00C10M173/02C10N30/12C10N30/06C10N30/04C10N40/20
Inventor 戴媛静刘会萍张晨辉雒建斌
Owner TSINGHUA UNIV
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