Assisted processing technology after oxidation bluing

An auxiliary processing and process technology, applied in the direction of metal material coating process, etc., can solve the problems of poor processing effect and complicated processing technology, and achieve the effect of simple processing method, beautiful oxide film and long service life

Inactive Publication Date: 2016-07-13
CHONGQING JIAJIA MACHINERY MFG CO LTD
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AI Technical Summary

Problems solved by technology

The current auxiliary processing technology after oxidation blueing is complex and the treatment effect is not good

Method used

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Embodiment Construction

[0009] The technical solution disclosed by the present invention is an auxiliary processing technology after oxidation bluing, which is characterized in that it includes the following steps: (1) After the workpiece is taken out from the bluing solution, it should be immediately rinsed in warm water, then rinsed in cold water, and finally boiled cleaning.

[0010] (2) Saponification: use civil soap 5%+95% water (H 2 O) Saponification, temperature 80-l00 ℃, time 3-l0min. Saponification is to form a thin film of iron stearate on the surface of the workpiece, fill the pores of the oxide film, and further improve the corrosion resistance and quality of the oxide film.

[0011] (3) After saponification, it must be washed with warm water (water temperature 60-80°C), remove the saponification liquid, and make it dry immediately.

[0012] (4) Oiling: After the workpiece is thoroughly dried, put 10# engine oil, transformer oil, and vaseline oil at a temperature of 80-90°C, the ratio i...

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Abstract

The invention discloses an assisted processing technology after oxidation bluing, and is characterized in that the technology comprises the following steps: (1) taking out a workpiece from a bluing solution, requiring to be immediately put the workpiece into warm water and rinsing, then putting into cold clear water and rinsing, and finally washing with boiling water; (2) saponifying: saponifying with 5% of a civil soap and 95% of water (H2O) at the temperature of 80-100 DEG C for 3-10 min, wherein saponification comprises that a thin film of ferric stearate is formed on the surface of the workpiece, and small pores of an oxide film are filled, so as to further improve the corrosion resisting ability and the quality of the oxide film; (3) after saponification, requiring to wash with warm water with the water temperature of 60-80 DEG C, removing the saponification liquid, and drying immediately; and (4) carrying out oil application: after the workpiece is thoroughly dried, placing the workpiece in a mixture of No.10 machine oil, transformer oil and vaseline oil with the temperature of 80-90 DEG C and with the ratio of 1:1:1 for 5-10 min. Therefore, the surface of the workpiece is coated with a layer of oil film, the corrosion resisting ability is further improved, moreover, the appearance is shiny, and the oxide film is more beautiful. The processing technology is simple in method, and can make the life of the oxide film of the part longer, the appearance more shiny and the oxide film more beautiful.

Description

technical field [0001] The invention relates to an auxiliary processing technology after oxidation bluing. Background technique [0002] After the parts are oxidized and bluish, further treatment is required to further improve the corrosion resistance and quality of the oxide film, so that the service life is longer, the appearance is more radiant, and the oxide film is more beautiful. The current auxiliary processing technology after oxidation bluing is complicated, and the treatment effect is not good. Contents of the invention [0003] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide an auxiliary processing technology after oxidation bluing, the processing method is simple, and can make the oxide film of the parts have a longer service life and a more lustrous appearance. more beautiful. [0004] In order to achieve the above object, the invention provides an auxiliary processing techniq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C22/83
Inventor 不公告发明人
Owner CHONGQING JIAJIA MACHINERY MFG CO LTD
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