Stamping drawing oil used for water-based stainless steel and preparation method of stamping drawing oil

A technology for stamping and stretching and stainless steel, which is applied in the field of stamping and stretching oil for water-based stainless steel and its preparation, can solve the problems of uncontrollable viscosity, unfriendly environment, difficult cleaning, etc., and achieves reduced formulation cost, simple formulation and preparation steps. , Excellent lubricity effect

Inactive Publication Date: 2017-12-22
嘉兴市国龙石油化工股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the problems of high cost, uncontrollable viscosity, difficult cleaning, unfriendly environment, poor lubricity, burrs and dullness of the processed product in the prior art, and provide a The stamping and drawing oil for water-based stainless steel and the preparation method thereof make the stainless steel products processed by the formula of the present invention have no burrs, have good lubricity, and do not contain organic phosphorus, are environmentally friendly, and the preparation process is simple

Method used

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  • Stamping drawing oil used for water-based stainless steel and preparation method of stamping drawing oil
  • Stamping drawing oil used for water-based stainless steel and preparation method of stamping drawing oil
  • Stamping drawing oil used for water-based stainless steel and preparation method of stamping drawing oil

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] In the water-based stainless steel stamping drawing oil of present embodiment 1, make by following steps and comprise the following steps:

[0021] 1) Mix 10 parts of pentaerythyl oleate, 5240 parts of chlorinated paraffin, 5 parts of sulfurized isobutylene, 5 parts of vulcanized lard or vulcanized cottonseed oil, 3 parts of antirust agent, and 10 parts of white oil, mix them at 40~ At 60°C, continue to stir for 30 minutes;

[0022] 2) Add 1 part of bactericide and 0.1 part of bactericide to the mixed liquid that is stirred and mixed, control the temperature at 50-60°C, and continue stirring for 1-2 hours;

[0023] 3), keep the temperature, add 10 parts of compound emulsifier to the mixture in step 2), control the temperature at 60°C, and stir for 1 hour;

[0024] 4), the mixed solution in step 3) is cooled and allowed to stand before canning.

[0025] After cooling, the water-based stainless steel punching and drawing oil of the present invention is obtained.

[002...

Embodiment 2

[0029] In the water-based stainless steel stamping drawing oil of present embodiment 2, make by following steps and comprise the following steps:

[0030] 1) Mix 12 parts of tetrapentapentyl oleate, 5250 parts of chlorinated paraffin, 4 parts of sulfurized isobutylene, 8 parts of vulcanized lard oil or vulcanized cottonseed oil, 4 parts of antirust agent, and 12 parts of white oil. At 60°C, continue to stir for 30 minutes;

[0031] 2) Add 2 parts of fungicide and 0.1 part of fungicide to the mixed solution above, control the temperature at 50-60°C, and continue to stir for 1-2 hours; (add defoamer and fungicide together)

[0032] 3), keep the temperature, add 13 parts of compound emulsifier to the mixture in step 2), control the temperature at 60°C, and stir for 1 hour;

[0033] 4), the mixed solution in step 3) is cooled and allowed to stand before canning.

[0034] After cooling, the water-based stainless steel punching and drawing oil of the present invention is obtained....

Embodiment 3

[0039] The water-based stainless steel stamping and stretching oil in present embodiment 3 is made by the following steps and comprises the following steps:

[0040] A method for preparing water-based stainless steel stamping drawing oil, comprising the following steps:

[0041] 1) Mix 15 parts of pentaerythyl oleate, 5260 parts of chlorinated paraffin, 10 parts of sulfurized isobutylene, 10 parts of vulcanized lard or vulcanized cottonseed oil, 5 parts of antirust agent, and 15 parts of white oil. At 60°C, continue to stir for 30 minutes;

[0042] 2) Add 3 parts of bactericide and 0.1 part of bactericide to the mixed solution above, control the temperature at 50-60°C, and continue to stir for 1-2 hours; (add defoamer and bactericide together)

[0043] 3), keep the temperature, add 15 parts of compound emulsifier to the mixture in step 2), control the temperature at 60°C, and stir for 1 hour;

[0044] 4), the mixed solution in step 3) is cooled and allowed to stand before ca...

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Abstract

The invention discloses stamping drawing oil used for water-based stainless steel and a preparation method of the stamping drawing oil. The stamping drawing oil comprises 10-15 parts of an emulsifier, 1-3 parts of a bactericide, 0.1 part of a defoaming agent, 10-15 parts of pentaerythritol oleate, 40-60 parts of chlorinated paraffin, 5-10 parts of sulfurized isobutylene, 5-10 parts of sulfurized lard oil or sulfurized cotton oil, 3-5 parts of an anti-rust agent and 10-15 parts of white oil or non-standard mechanical oil. The formula and preparation steps of the stamping drawing oil provided by the invention are simple; stainless steel products processed by using the stamping drawing oil used for stainless steel provided by the invention are easy to wash; the stamping drawing oil has no organic phosphorus, has no toxicity, is environmentally friendly, has a good lubrication property, and meets the requirements of stamping drawing processing of all stainless steel; the products finally processed by the stamping drawing oil are bright, and have no burr; the damage rate is effectively reduced, the qualified rate of products is increased; and compared with the cost of stamping drawing oil in the prior art, the cost according to the formula of the stamping drawing oil provided by the invention is decreased greatly.

Description

technical field [0001] The invention relates to the technical field of lubricating oil for metal stamping processing, in particular to a water-based stamping drawing oil for stainless steel and a preparation method thereof. Background technique [0002] The interaction between the mold and the product and the plastic deformation of the drawn part will generate a large amount of frictional heat and deformation heat. If the heat is not dissipated out of the deformation area in time, the viscosity of the lubricant will be reduced and the lubricating film will be thinned, resulting in direct contact between the mold and the product, resulting in scratches on the surface of the product, and in severe cases, the product will be torn and scrapped. Therefore, the lubricant for stamping and deep drawing must have good lubricity and heat dissipation. According to the friction characteristics of the deep drawing process of stainless steel sheet, the lubricant used has the following re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10N30/06C10N30/12C10N40/24
CPCC10M169/045C10M2203/1006C10M2207/289C10M2211/08C10M2219/022C10M2219/024C10N2030/06C10N2030/12C10N2030/42C10N2040/22C10N2040/247
Inventor 陈长宏
Owner 嘉兴市国龙石油化工股份有限公司
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