CN109722685A - A kind of metal alloy bright plating liquid - Google Patents

A kind of metal alloy bright plating liquid Download PDF

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Publication number
CN109722685A
CN109722685A CN201711018269.2A CN201711018269A CN109722685A CN 109722685 A CN109722685 A CN 109722685A CN 201711018269 A CN201711018269 A CN 201711018269A CN 109722685 A CN109722685 A CN 109722685A
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CN
China
Prior art keywords
parts
chloride
sulfate
sodium
metal alloy
Prior art date
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Pending
Application number
CN201711018269.2A
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Chinese (zh)
Inventor
刘发龙
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Danyang Jinchang Automobile Parts Co Ltd
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Danyang Jinchang Automobile Parts Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danyang Jinchang Automobile Parts Co Ltd filed Critical Danyang Jinchang Automobile Parts Co Ltd
Priority to CN201711018269.2A priority Critical patent/CN109722685A/en
Publication of CN109722685A publication Critical patent/CN109722685A/en
Pending legal-status Critical Current

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Abstract

A kind of metal alloy bright plating liquid, in parts by weight, comprising: 30-50 parts of copper sulphate, 40-50 parts of aluminum sulfate, 30-60 parts of copper chloride, 15-20 parts of nickel hydroxide cobaltous sulfate, 10-20 parts of cobalt chloride, 15-30 parts of ferric sulfate, 10-20 parts of frerrous chloride, 10-15 parts of cuprous oxide, 15-20 parts of hydrochloric acid, 3-5 parts of acetic acid, 10-15 parts of dibastic sodium phosphate, 15-20 parts of sodium nitrite, 20-30 parts of potassium cyanide, 20-50 parts of sodium stannate, 20-50 parts of potassium hydroxide, 50-80 parts of benzylideneacetone, 1000-3000 parts of deionized water.It joined benzylideneacetone in electroplate liquid of the present invention, can effectively realize brightness effect.

Description

A kind of metal alloy bright plating liquid
Technical field
The present invention relates to electroplate liquids, and in particular to a kind of metal alloy electroplate liquid.
Background technique
In mechanical processing process, the anti-corrosive grease of component surface adherency, cutting fluid, machinery oil, lubricant grease, grinding Liquid, release agent etc. are mixed and are sticked together with dust, polishing dust, form thicker dirt.If the above dirt is not removed before heat treatment It goes, then degreasing and rust removal is difficult to clean up after its quenching sinters obstinate solid grease into, and bubble attachment makes to plate thereon when plating Layer forms gas detention type pin hole.Heat treated part surface inevitably adheres to one layer of greasy dirt, when dust is fallen on the surface, And mix and stick together with grease, it is difficult to clean up over time, so that workpiece surface be made to form unconspicuous tiny oil mark, applies Bubble residence forms pin hole thereon when plating.When in addition using mesh band type resistor furnace quenching, the greasy dirt and dust etc. of workpiece surface are miscellaneous Matter particle is mixed to stick together, and sinters obstinate solid grease into, and when salt made from earth containing a comparatively high percentage of sodium chloride is tempered, the above grease forms with nitro salt obstinate again Thermopolymer, when plating, are difficult that the above dirt is thoroughly cleared, and bubble hydrogen is easily adhered to above dirt, it is difficult to is discharged, to make Coating generates pin hole and point phenomenon, and as bubble is gradually grown up, coating can be burst automatically, decortication phenomenon is generated, to lead Send a telegraph the disadvantage of plating solution difference of hardness, dispersion performance and covering power difference.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of new structural metal Alloy electroplate liquid makes it with more the utility value in industry.
Summary of the invention
In order to solve the above technical problems, the object of the present invention is to provide a kind of metal alloy bright plating liquid.
Technical scheme is as follows:
A kind of metal alloy bright plating liquid, which is characterized in that in parts by weight, comprising:
30-50 parts of copper sulphate, 40-50 parts of aluminum sulfate, 30-60 parts of copper chloride, 15-20 parts of nickel hydroxide cobaltous sulfate, chlorination 10-20 parts of cobalt, 15-30 parts of ferric sulfate, 10-20 parts of frerrous chloride, 10-15 parts of cuprous oxide, 15-20 parts of hydrochloric acid, acetic acid 3-5 Part, 10-15 parts of dibastic sodium phosphate, 15-20 parts of sodium nitrite, 20-30 parts of potassium cyanide, 20-50 parts of sodium stannate, potassium hydroxide 20-50 Part, 50-80 parts of benzylideneacetone, 1000-3000 parts of deionized water.
Further, in parts by weight, comprising: 40 parts of copper sulphate, 44 parts of aluminum sulfate, 34 parts of copper chloride, hydroxide 18 parts of nickel cobaltous sulfate, 15 parts of cobalt chloride, 20 parts of ferric sulfate, 15 parts of frerrous chloride, 12 parts of cuprous oxide, 18 parts of hydrochloric acid, acetic acid 4 Part, 12 parts of dibastic sodium phosphate, 18 parts of sodium nitrite, 25 parts of potassium cyanide, 30 parts of sodium stannate, 35 parts of potassium hydroxide, 60 parts of benzylideneacetone, 2000 parts of deionized water.
A kind of preparation method of metal alloy bright plating liquid, it is characterised in that: by copper sulphate, aluminum sulfate, copper chloride, hydrogen Nickel oxide cobaltous sulfate, cobalt chloride, ferric sulfate, frerrous chloride, cuprous oxide, hydrochloric acid, acetic acid, dibastic sodium phosphate, sodium nitrite, cyaniding It is add to deionized water, passes through after potassium, sodium stannate, potassium hydroxide, benzylideneacetone are mixed, then after being dispersed by dispersion machine The electroplate liquid is obtained after high-speed mixer stirring.
According to the above aspect of the present invention, the present invention has at least the following advantages:
It joined benzylideneacetone in electroplate liquid of the present invention, can effectively realize brightness effect.
Specific embodiment
With reference to embodiment, the embodiment of the present invention is furthur described in detail.Following embodiment is used for Illustrate the present invention, but is not intended to limit the scope of the invention.
A kind of preparation method of metal alloy bright plating liquid, by copper sulphate, aluminum sulfate, copper chloride, nickel hydroxide sulfuric acid Cobalt, cobalt chloride, ferric sulfate, frerrous chloride, cuprous oxide, hydrochloric acid, acetic acid, dibastic sodium phosphate, sodium nitrite, potassium cyanide, sodium stannate, It is add to deionized water after potassium hydroxide, benzylideneacetone are mixed, then after being dispersed by dispersion machine, passes through high-speed mixer The electroplate liquid is obtained after stirring.
Embodiment 1
A kind of metal alloy bright plating liquid, in parts by weight, comprising:
30 parts of copper sulphate, 40 parts of aluminum sulfate, 30 parts of copper chloride, 15 parts of nickel hydroxide cobaltous sulfate, 10 parts of cobalt chloride, ferric sulfate 15 parts, 10 parts of frerrous chloride, 10 parts of cuprous oxide, 15 parts of hydrochloric acid, 3 parts of acetic acid, 10 parts of dibastic sodium phosphate, 15 parts of sodium nitrite, cyanogen Change 20 parts of potassium, 20 parts of sodium stannate, 20 parts of potassium hydroxide, 50 parts of benzylideneacetone, 1000 parts of deionized water.
Embodiment 2
A kind of metal alloy bright plating liquid, in parts by weight, comprising:
40 parts of copper sulphate, 45 parts of aluminum sulfate, 45 parts of copper chloride, 18 parts of nickel hydroxide cobaltous sulfate, 15 parts of cobalt chloride, ferric sulfate 20 parts, 15 parts of frerrous chloride, 12 parts of cuprous oxide, 18 parts of hydrochloric acid, 4 parts of acetic acid, 12 parts of dibastic sodium phosphate, 18 parts of sodium nitrite, cyanogen Change 25 parts of potassium, 30 parts of sodium stannate, 30 parts of potassium hydroxide, 30 parts of benzylideneacetone, 2000 parts of deionized water.
Embodiment 3
A kind of metal alloy bright plating liquid, in parts by weight, comprising:
50 parts of copper sulphate, 50 parts of aluminum sulfate, 60 parts of copper chloride, 20 parts of nickel hydroxide cobaltous sulfate, 20 parts of cobalt chloride, ferric sulfate 30 parts, 20 parts of frerrous chloride, 15 parts of cuprous oxide, 20 parts of hydrochloric acid, 5 parts of acetic acid, 15 parts of dibastic sodium phosphate, 20 parts of sodium nitrite, cyanogen Change 30 parts of potassium, 50 parts of sodium stannate, 50 parts of potassium hydroxide, 80 parts of benzylideneacetone, 3000 parts of deionized water.
It joined benzylideneacetone in electroplate liquid of the present invention, can effectively realize brightness effect.
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and Modification, these improvements and modifications also should be regarded as protection scope of the present invention.

Claims (3)

1. a kind of metal alloy bright plating liquid, which is characterized in that in parts by weight, comprising:
30-50 parts of copper sulphate, 40-50 parts of aluminum sulfate, 30-60 parts of copper chloride, 15-20 parts of nickel hydroxide cobaltous sulfate, cobalt chloride 10- 20 parts, 15-30 parts of ferric sulfate, 10-20 parts of frerrous chloride, 10-15 parts of cuprous oxide, 15-20 parts of hydrochloric acid, 3-5 parts of acetic acid, phosphoric acid 10-15 parts of hydrogen sodium, 15-20 parts of sodium nitrite, 20-30 parts of potassium cyanide, 20-50 parts of sodium stannate, 20-50 parts of potassium hydroxide, benzal 50-80 parts of acetone, 1000-3000 parts of deionized water.
2. a kind of metal alloy bright plating liquid according to claim 1, which is characterized in that in parts by weight, packet Include: 40 parts of copper sulphate, 44 parts of aluminum sulfate, 34 parts of copper chloride, 18 parts of nickel hydroxide cobaltous sulfate, 15 parts of cobalt chloride, 20 parts of ferric sulfate, 15 parts of frerrous chloride, 12 parts of cuprous oxide, 18 parts of hydrochloric acid, 4 parts of acetic acid, 12 parts of dibastic sodium phosphate, 18 parts of sodium nitrite, potassium cyanide 25 Part, 30 parts of sodium stannate, 35 parts of potassium hydroxide, 60 parts of benzylideneacetone, 2000 parts of deionized water.
3. a kind of preparation method of metal alloy bright plating liquid according to claim 2, it is characterised in that: by sulfuric acid Copper, aluminum sulfate, copper chloride, nickel hydroxide cobaltous sulfate, cobalt chloride, ferric sulfate, frerrous chloride, cuprous oxide, hydrochloric acid, acetic acid, phosphorus Sour hydrogen sodium, sodium nitrite, potassium cyanide, sodium stannate, potassium hydroxide, benzylideneacetone be mixed after, then by dispersion machine dispersion after It is add to deionized water, the electroplate liquid is obtained after stirring by high-speed mixer.
CN201711018269.2A 2017-10-27 2017-10-27 A kind of metal alloy bright plating liquid Pending CN109722685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711018269.2A CN109722685A (en) 2017-10-27 2017-10-27 A kind of metal alloy bright plating liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711018269.2A CN109722685A (en) 2017-10-27 2017-10-27 A kind of metal alloy bright plating liquid

Publications (1)

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CN109722685A true CN109722685A (en) 2019-05-07

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104911656A (en) * 2015-06-13 2015-09-16 梁胜光 Metal alloy electroplating liquid
CN106119911A (en) * 2016-08-21 2016-11-16 无锡瑾宸表面处理有限公司 Stable type electroplate liquid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104911656A (en) * 2015-06-13 2015-09-16 梁胜光 Metal alloy electroplating liquid
CN106119911A (en) * 2016-08-21 2016-11-16 无锡瑾宸表面处理有限公司 Stable type electroplate liquid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《电镀工艺手册》编委会: "《电镀工艺手册》", 31 August 1989, 上海科学技术出版社 *

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Application publication date: 20190507