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Lubricating liquid for lubricating surface of aluminum alloy material and preparation method thereof

A technology of aluminum alloy materials and lubricating fluids, applied in the field of lubricating fluids, can solve the problems of improving the deformation resistance of deformed metals, and achieve the effects of improving quality, eliminating surface defects, and eliminating oil stains and oxide scales

Inactive Publication Date: 2014-10-29
ANHUI CHENGYOU AUTO PARTS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to cold extrusion, the deformed metal will produce strong cold hardening phenomenon, which will lead to further improvement of deformation resistance.

Method used

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  • Lubricating liquid for lubricating surface of aluminum alloy material and preparation method thereof
  • Lubricating liquid for lubricating surface of aluminum alloy material and preparation method thereof

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Embodiment Construction

[0015] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific examples.

[0016] A lubricating fluid suitable for surface lubrication of aluminum alloy materials, composed of the following components in parts by mass:

[0017]

[0018] A method for preparing a lubricating liquid suitable for surface lubrication of aluminum alloy materials, comprising the following preparation steps:

[0019] (1) Heat the lard to 200 degrees Celsius with heating equipment, and cool it after the heating is completed. The cooling time is 30-60 minutes, and it is advisable to wait for the temperature to drop to about 120-150 degrees Celsius;

[0020] (2) After the cooling of the lard is completed, add 1 / 3 of the original amount of carbon tetrachloride for stirring, and use a constant speed mixer to continue stirring for 20-30 minutes;

[0...

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Abstract

The invention discloses a lubricating liquid for lubricating the surface of an aluminum alloy material and a preparation method thereof, and relates to the technical field of lubricating liquids. The lubricating liquid is composed of the following components: lard, paraffin oil, steam cylinder oil, tetradecyl alcohol, industrial glycerin, and carbon tetrachloride. The lubricating liquid can eliminate the surface defects of an aluminum alloy material, oil stains and oxide scales, so the lubricating effect is better, the fluidity and lubricity of aluminum alloy products are better during the extrusion process, and the part quality is improved.

Description

Technical field: [0001] The invention relates to the technical field of lubricating fluid, in particular to a lubricating fluid suitable for surface lubrication of aluminum alloy materials and a preparation method thereof. Background technique: [0002] Cold extrusion technology is widely used as a method of producing chip-free or less-chip parts and products, and with the development of technology, this technology has been expanded to the production of many low-alloy steels, stainless steels, copper alloys, and low-plastic duralumin. middle. Compared with hot extrusion, cold extrusion has a lower temperature, even under continuous working conditions, it is beneficial for deformation heat effect and process lubrication. However, it is necessary to make much extrusion force in the die at room temperature, the unit pressure can generally reach 2000-2500MPa, or even greater, and the duration of this high pressure is also longer. Due to the cold extrusion, the deformed metal w...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10M111/02C10N40/24
Inventor 倪明光张红喜
Owner ANHUI CHENGYOU AUTO PARTS MFG
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