Evenly dispersed aluminum section production lubricant

A technology of uniform dispersion and aluminum profiles, applied in the direction of lubricating compositions, additives, petroleum industry, etc., can solve problems such as unsatisfactory separation effect, endangering safety production, polluting the environment, etc., to achieve improved anti-oxidation performance and increased compatibility , evenly dispersed effect

Inactive Publication Date: 2016-01-27
DANGTU WEISIGONGCHUANG IND PROD DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional aluminum profile extrusion lubricant in our country is rapeseed oil plus graphite, not only the separation effect is not ideal, it is not heat r

Method used

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Examples

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Comparison scheme
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Embodiment Construction

[0021] A uniformly dispersed lubricant for the production of aluminum profiles, which is made from raw materials of the following weight (kg):

[0022] Molybdenum disulfide 4, sodium molybdate 2, alkylphenol polyoxyethylene ether 0.9, rapeseed oil 3, choline 1, industrial white oil 5.5, modified graphite powder 20, colloidal graphite 4, aluminum dihydrogen phosphate 1, paraffin Oil 16, sodium aluminosilicate 1-2;

[0023] Described modified graphite powder is made by the raw material of following weight (kg):

[0024] Graphite powder 30, quartz powder 10, borax 5, boric acid 3, stearic acid 1, mica powder 3, cobalt oxide 1, sodium carboxymethyl cellulose 0.1, diisodecyl phthalate 1, crosslinking agent TAC1, graphene 3;

[0025] The preparation method of described modified graphite powder is:

[0026] (1), after adding appropriate amount of water, graphite powder, quartz powder, borax, stearic acid, mica powder, and cobalt oxide into the container in sequence, stir at a stir...

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Abstract

The present invention discloses an evenly dispersed aluminum section production lubricant, and the evenly dispersed aluminum section production lubricant is obtained from the following parts by weight of raw materials: 2-4 parts of molybdenum disulfide, 1-2 parts of sodium molybdate, 0.5-0.9 part of alkyl phenol polyoxyethylene ether, 3-7 parts of rapeseed oil, 1-2 parts of choline, 3.5-5.5 parts of industrial white oil, 20-30 parts of modified graphite powder, 4-6 parts of colloidal graphite, 1-2 parts of aluminum dihydrogen phosphate, 8-16 parts of paraffin oil and 1-2 parts of sodium aluminosilicate. The evenly dispersed aluminum section production lubricant has good homogeneity and cohesion, can be repeatedly removable without damaging of a lubricating film, can work at high and low temperature environment, and ensures that lubricating parts in working conditions are lubricant, zero-resistant, anti-corrosion, scuffing, and the like, and the evenly dispersed aluminum section production lubricant can be applied to aluminum section extrusion machine lubrication, and can also be used on lubrication of parts of other fields.

Description

technical field [0001] The invention relates to the field of lubricants, in particular to a uniformly dispersed lubricant for the production of aluminum profiles. Background technique [0002] The non-lubricated extrusion process was gradually replaced by the lubricated extrusion process, and a special extrusion lubrication technology was formed. The lubrication technology has been widely used in the processing and production of aluminum profiles. [0003] More than 99% of the extruders in my country use the movable extrusion pad technology. The starting point is that the extrusion pad cannot be 100% guaranteed to be separated from the residual pressure. In order to make the extrusion process continuous, one extrusion machine is equipped with several extrusion pads. Pads, work in turn. In the production of building profiles, a lubricant is often applied to the end surface of the movable extrusion pad in contact with the pressure residue, which is conducive to the smooth sepa...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10M125/02C10M177/00C10N30/04C10N30/06C10N30/10C10N30/12
Inventor 于沛
Owner DANGTU WEISIGONGCHUANG IND PROD DESIGN CO LTD
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