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

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Problems solved by technology

Due to cold extrusion, the deformed metal will produce strong cold hardening

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

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

[0017]

[0018] A preparation method of lubricating fluid suitable for surface lubrication of aluminum alloy materials includes the following preparation steps:

[0019] (1) Use heating equipment to heat the lard to 200 degrees Celsius, and cool it after heating. The cooling time is 30-60 minutes. It is appropriate to wait until the temperature drops to about 120-150 degrees Celsius;

[0020] (2) After the lard is cooled, add 1 / 3 of the original amount of carbon tetrachloride and stir. When stirring, use a uniform mixer to continue stirring for 20-30 minutes;

[0021] (3) After stirring, add cylinder oil and paraffin oil,...

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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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