CN109706490A - One kind is zinc-plated to brighten electroplate liquid - Google Patents

One kind is zinc-plated to brighten electroplate liquid Download PDF

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Publication number
CN109706490A
CN109706490A CN201711019317.XA CN201711019317A CN109706490A CN 109706490 A CN109706490 A CN 109706490A CN 201711019317 A CN201711019317 A CN 201711019317A CN 109706490 A CN109706490 A CN 109706490A
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China
Prior art keywords
parts
potassium
electroplate liquid
sulfate
zinc
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Pending
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CN201711019317.XA
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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
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Priority to CN201711019317.XA priority Critical patent/CN109706490A/en
Publication of CN109706490A publication Critical patent/CN109706490A/en
Pending legal-status Critical Current

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Abstract

One kind is zinc-plated to brighten electroplate 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 citric acid, 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 potassium carbonate, 15-20 parts of sodium nitrite, 20-30 parts of potassium cyanide, 20-50 parts of sodium stannate, 20-50 parts of potassium hydroxide, TA50-80 parts of brightening agent, 1000-3000 parts of deionized water.It joined brightening agent TA in electroplate liquid of the present invention, can effectively realize whitening effect.

Description

One kind is zinc-plated to brighten electroplate liquid
Technical field
The present invention relates to electroplate liquids, and in particular to one kind is zinc-plated to use 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, it is a kind of new structural zinc-plated to found With electroplate liquid, make it with more the utility value in industry.
Summary of the invention
In order to solve the above technical problems, zinc-plated brightening electroplate liquid the object of the present invention is to provide a kind of.
Technical scheme is as follows:
One kind is zinc-plated to brighten electroplate 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, lemon 10-20 parts sour, 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 potassium carbonate, 15-20 parts of sodium nitrite, 20-30 parts of potassium cyanide, 20-50 parts of sodium stannate, 20-50 parts of potassium hydroxide, TA50-80 parts of brightening agent, 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 citric acid, 20 parts of ferric sulfate, 15 parts of frerrous chloride, 12 parts of cuprous oxide, 18 parts of hydrochloric acid, acetic acid 4 Part, TA60 parts of brightening agent, is gone 12 parts of potassium carbonate, 18 parts of sodium nitrite, 25 parts of potassium cyanide, 30 parts of sodium stannate, 35 parts of potassium hydroxide 2000 parts of ionized water.
A kind of zinc-plated preparation method for brightening electroplate liquid, it is characterised in that: by copper sulphate, aluminum sulfate, copper chloride, hydroxide Nickel cobaltous sulfate, citric acid, ferric sulfate, frerrous chloride, cuprous oxide, hydrochloric acid, acetic acid, potassium carbonate, sodium nitrite, potassium cyanide, tin It is add to deionized water after sour sodium, potassium hydroxide, brightening agent TA are mixed, then after being dispersed by dispersion machine, passes through high speed The electroplate liquid is obtained after blender stirring.
According to the above aspect of the present invention, the present invention has at least the following advantages:
It joined brightening agent TA in electroplate liquid of the present invention, can effectively realize whitening 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 zinc-plated preparation method for brightening electroplate liquid, by copper sulphate, aluminum sulfate, copper chloride, nickel hydroxide cobaltous sulfate, lemon Lemon acid, ferric sulfate, frerrous chloride, cuprous oxide, hydrochloric acid, acetic acid, potassium carbonate, sodium nitrite, potassium cyanide, sodium stannate, hydroxide It is add to deionized water after potassium, brightening agent TA are mixed, then after being dispersed by dispersion machine, after being stirred by high-speed mixer Obtain the electroplate liquid.
Embodiment 1
One kind is zinc-plated to brighten electroplate 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 citric acid, 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 potassium carbonate, 15 parts of sodium nitrite, cyaniding 20 parts of potassium, 20 parts of sodium stannate, 20 parts of potassium hydroxide, TA50 parts of brightening agent, 1000 parts of deionized water.
Embodiment 2
One kind is zinc-plated to brighten electroplate 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 citric acid, 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 potassium carbonate, 18 parts of sodium nitrite, cyaniding 25 parts of potassium, 30 parts of sodium stannate, 30 parts of potassium hydroxide, TA30 parts of brightening agent, 2000 parts of deionized water.
Embodiment 3
One kind is zinc-plated to brighten electroplate 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 citric acid, 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 potassium carbonate, 20 parts of sodium nitrite, cyaniding 30 parts of potassium, 50 parts of sodium stannate, 50 parts of potassium hydroxide, TA80 parts of brightening agent, 3000 parts of deionized water.
It joined brightening agent TA in electroplate liquid of the present invention, can effectively realize whitening 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. one kind is zinc-plated to brighten electroplate 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, citric acid 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, carbonic acid 10-15 parts of potassium, 15-20 parts of sodium nitrite, 20-30 parts of potassium cyanide, 20-50 parts of sodium stannate, 20-50 parts of potassium hydroxide, brightening agent TA50-80 parts, 1000-3000 parts of deionized water.
2. one kind according to claim 1 is zinc-plated to brighten electroplate liquid, which is characterized in that in parts by weight, comprising: sulphur 40 parts of sour copper, 44 parts of aluminum sulfate, 34 parts of copper chloride, 18 parts of nickel hydroxide cobaltous sulfate, 15 parts of citric acid, 20 parts of ferric sulfate, chlorination Ferrous 15 parts, 12 parts of cuprous oxide, 18 parts of hydrochloric acid, 4 parts of acetic acid, 12 parts of potassium carbonate, 18 parts of sodium nitrite, 25 parts of potassium cyanide, tin 30 parts of sour sodium, 35 parts of potassium hydroxide, TA60 parts of brightening agent, 2000 parts of deionized water.
3. the zinc-plated preparation method for brightening electroplate liquid of one kind according to claim 2, it is characterised in that: by copper sulphate, sulphur Sour aluminium, copper chloride, nickel hydroxide cobaltous sulfate, citric acid, ferric sulfate, frerrous chloride, cuprous oxide, hydrochloric acid, acetic acid, potassium carbonate, It is added to after sodium nitrite, potassium cyanide, sodium stannate, potassium hydroxide, brightening agent TA are mixed, then after being dispersed by dispersion machine In ionized water, the electroplate liquid is obtained after stirring by high-speed mixer.
CN201711019317.XA 2017-10-26 2017-10-26 One kind is zinc-plated to brighten electroplate liquid Pending CN109706490A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111826691A (en) * 2020-08-21 2020-10-27 东北大学 Method for preparing zinc-tantalum alloy by using solvated ionic liquid

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
化学工业出版社组织编写: "《中国化工产品大全 下卷》", 31 October 1994, 化学工业出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111826691A (en) * 2020-08-21 2020-10-27 东北大学 Method for preparing zinc-tantalum alloy by using solvated ionic liquid
CN111826691B (en) * 2020-08-21 2021-09-21 东北大学 Method for preparing zinc-tantalum alloy by using solvated ionic liquid

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Application publication date: 20190503