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Full synthetic aluminum drawing fluid composition

A technology of drawing liquid and composition, which is applied in the field of fully synthetic aluminum drawing liquid composition, can solve the problems such as cleanliness not comparable to that of full synthetic drawing liquid, high cost, poor cleaning effect, etc.

Inactive Publication Date: 2010-08-25
河北九熙新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the aluminum wire drawing liquid commonly used in the market is an emulsion, and the lubricity meets the requirements, but the cleaning effect is slightly worse, and the cleanliness is not comparable to that of the fully synthetic wire drawing liquid. In addition, most of the products are imported from abroad, and the cost is relatively high.

Method used

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Examples

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preparation example Construction

[0024] The preparation steps of the metalworking fluid involved in the present invention are as follows:

[0025] 1. Add water, mixed alcohol amine, mixed acid, copper corrosion inhibitor, aluminum corrosion inhibitor and rust inhibitor in sequence, and stir at 30-40°C until uniform and transparent.

[0026] 2. Add water-soluble polyether and stir until uniform.

[0027] 3. Add hexanediol and stir until uniform and transparent.

Embodiment 1

[0029] Mixed alcohol amine: 11%;

[0030] Mixed acid: 8%;

[0031] Copper corrosion inhibitor: 0.2%;

[0032] Rust inhibitor: 2%;

[0033] Hexylene glycol: 12%;

[0034] Aluminum corrosion inhibitor: 3%;

[0035] Water-soluble polyether: 15%;

[0036] Moisture: 48.8%.

Embodiment 2

[0038] Mixed alcohol amine: 10%;

[0039] Mixed acid: 6%;

[0040] Copper corrosion inhibitor: 0.5%;

[0041] Rust inhibitor: 1.5%;

[0042] Hexylene glycol: 8%;

[0043] Aluminum corrosion inhibitor: 3%;

[0044] Water-soluble polyether: 20%;

[0045] Moisture: 51%.

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PUM

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Abstract

The invention relates to a full synthetic aluminum drawing fluid composition, which comprises the following components: 5 to 20 percent of mixed alkylol amine, 5 to 15 percent of mixed acid, 0.2 to 0.8 percent of copper corrosion inhibitor, 1 to 4 percent of antirusting agent, 5 to 15 percent of hexanediol, 1 to 5 percent of aluminum corrosion inhibitor, 5 to 30 percent of water-soluble polyether, and the balance of water. The full synthetic aluminum drawing fluid composition is characterized in that: the full synthetic aluminum drawing fluid composition has excellent lubricating property, cleaning and aluminum protective property; the good lubricating property can meet the machining accuracy requirement; the good cleaning ensures that a workpiece can be quickly cleaned in the next working procedure, and does not influence the operation; and the good aluminum protective property can meet the brightness requirement of the workpiece. The drawing fluid is prepared from basic solution, sothe drawing fluid does not contain a bactericide.

Description

technical field [0001] The invention relates to a fully synthetic aluminum wire drawing liquid composition, which is characterized in that it has excellent lubricity, cleaning performance and aluminum protection performance. technical background [0002] Determined by the processing characteristics of aluminum metal itself, aluminum wire drawing has high requirements for drawing fluid. First of all, the lubricity of the drawing liquid is required to be very high. Only when the lubricity meets the processing requirements can the drawn aluminum wire be smooth and free of scratches, and then the subsequent processing of the aluminum wire can be carried out; secondly, after the aluminum wire is uniformly stretched, After being washed by high-speed water flow, the drawing liquid on the surface of the aluminum wire is washed clean for the next process. Therefore, the drawing liquid is required to have excellent cleaning properties; of course, for aluminum metal, the corrosion prob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/02C10N30/04C10N30/12
Inventor 杜守琴曾玉芬王金波李刚
Owner 河北九熙新材料科技有限公司
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