CN103540963A - Corrosion-resistant electroplating solution - Google Patents
Corrosion-resistant electroplating solution Download PDFInfo
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- CN103540963A CN103540963A CN201310517041.3A CN201310517041A CN103540963A CN 103540963 A CN103540963 A CN 103540963A CN 201310517041 A CN201310517041 A CN 201310517041A CN 103540963 A CN103540963 A CN 103540963A
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- electroplate liquid
- corrosion resistant
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- electroplating solution
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Abstract
The invention discloses a corrosion-resistant electroplating solution. The corrosion-resistant electroplating solution is formed by combining an antioxidant, a softening agent and a defomaing agent, wherein the antioxidant is copper acetate, the softening agent is potassium hypermanganate, the defoaming agent is barium sulphide, copper acetate accounts for 20-31% of the total weight of the corrosion-resistant electroplating solution, potassium hypermanganate accounts for 33-40% of the total weight of the corrosion-resistant electroplating solution, and barium sulphide accounts for 30-45% of the total weight of the corrosion-resistant electroplating solution. The corrosion-resistant electroplating solution has the advantages of corrosion resistance, low consumption and conservation of resource.
Description
Technical field
The present invention relates to a kind of electroplate liquid, relate in particular to a kind of corrosion resistant electroplate liquid.
Background technology
In mechanical processing process, the antirust grease that component surface adheres to, cutting fluid, machinery oil, lubricating grease, grinding fluid, releasing agent etc. mix and stick together with dust, polishing dust, form thicker dirt.If, not by above soil release, after its quenching sinters obstinate solid grease into, degreasing and rust removal is difficult to clean up before thermal treatment, during plating, bubble adheres to and on it, makes coating form gas hold-up type pin hole.Heat treated part surface inevitably can adhere to one deck greasy dirt, when dust falls from the teeth outwards, and sticks together with grease is mixed, of long duration is difficult to clean up, thereby makes workpiece surface form unconspicuous tiny oil mark, and during plating, bubble is detained formation pin hole it on.While adopting in addition mesh band type resistor furnace to quench; the impurity particles such as the greasy dirt of workpiece surface and dust are mixed to stick together; sinter obstinate solid grease into; during salt made from earth containing a comparatively high percentage of sodium chloride tempering; above grease again with the thermopolymer of nitro salt formation stubbornness; during plating, be difficult to the thorough Ex-all of above dirt; bubble hydrogen easily sticks to above dirt; be difficult to discharge; thereby make coating produce pin hole and pit phenomenon, and along with bubble is grown up gradually, coating can burst automatically; produce decortication phenomenon, thereby cause that electroplate liquid is not corrosion-resistant, the shortcoming of high flow rate, waste resource.
Summary of the invention
The invention provides a kind of corrosion-resistant, to reduce the advantage that consumes, economizes on resources corrosion resistant electroplate liquid that has.
Technical scheme of the present invention is: a kind of corrosion resistant electroplate liquid, described corrosion resistant electroplate liquid comprises that oxidation inhibitor, tenderizer and defoamer combine, described oxidation inhibitor is neutralized verdigris, described tenderizer is potassium permanganate, described defoamer is barium sulphide, described neutralized verdigris accounts for the 20%-31% of the overall component of corrosion resistant electroplate liquid, and described potassium permanganate accounts for the 33%-40% of the overall component of corrosion resistant electroplate liquid, and described barium sulphide accounts for the 30%-45% of the overall component of corrosion resistant electroplate liquid.
In a preferred embodiment of the present invention, described neutralized verdigris comprises lead, iron, muriate, zinc, calcium, magnesium and nickel.
In a preferred embodiment of the present invention, described neutralized verdigris accounts for 26% of the overall component of corrosion resistant electroplate liquid, and described potassium permanganate accounts for 35% of the overall component of corrosion resistant electroplate liquid, and described barium sulphide accounts for 39% of the overall component of corrosion resistant electroplate liquid.
A kind of corrosion resistant electroplate liquid of the present invention, has advantages of that corrosion-resistant, reduction consumes, economizes on resources.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Wherein, described corrosion resistant electroplate liquid comprises that oxidation inhibitor, tenderizer and defoamer combine, described oxidation inhibitor is neutralized verdigris, described tenderizer is potassium permanganate, described defoamer is barium sulphide, described neutralized verdigris accounts for the 20%-31% of the overall component of corrosion resistant electroplate liquid, described potassium permanganate accounts for the 33%-40% of the overall component of corrosion resistant electroplate liquid, described barium sulphide accounts for the 30%-45% of the overall component of corrosion resistant electroplate liquid, and described neutralized verdigris comprises lead, iron, muriate, zinc, calcium, magnesium and nickel.
Further illustrate, described neutralized verdigris accounts for 26% of the overall component of corrosion resistant electroplate liquid, and described potassium permanganate accounts for 35% of the overall component of corrosion resistant electroplate liquid, and described barium sulphide accounts for 39% of the overall component of corrosion resistant electroplate liquid.Neutralized verdigris, sap green monoclinic crystal, 115 ℃ of fusing points, slough crystal water in the time of 240 ℃, and water-soluble and ethanol is slightly soluble in ether and glycerine.As analytical reagent, stratographic analysis reagent.Also as organic catalyst compound, ceramic coloring and agricultural chemicals etc.
Further illustrating, potassium permanganate, mineral compound, is found by westerner for 1659.In chemicals production, be widely used as oxygenant, as smart as sugaring, the oxygenant of vitamins C, vazadrine and M-nitro benzoic acid; Pharmaceutically be used as sanitas, sterilizing agent, reodorant and toxinicide; In purification of water quality and wastewater treatment, make water conditioner, with oxidation of sulfureted hydrogen, phenol, iron, manganese and the multiple pollutant such as organic and inorganic, control stink and decolouring; In gas sweetening, can remove Trace Sulfur, arsenic, phosphorus, silane, borine and sulfide; Mining metallurgical aspect, for from copper Separation of Molybdenum, removal of impurities from zinc and cadmium, and the oxygenant of compound flotation; Also be used as the SYNTHETIC OPTICAL WHITNER of particular fabric, wax, grease and resin, the sorbent material of smoke mask, the tinting material of timber and copper etc.
Further illustrating barium sulphide, yellow or dark red powder.There is hydrogen sulfide odor.Meet water and be hydrolyzed to gradually hydrogen sulfide and hydrated barta.Phosphorescent while containing trace impurity.There is erosion resistance.Be used for making without arsenic hydrogen sulfide.Add sulphur agent, manufacture the matrix of barium salt, luminescent powder.Barium sulfate mixes calcining, separating-purifying and get final product with coal dust.The invention provides a kind of corrosion resistant electroplate liquid, have advantages of that corrosion-resistant, reduction consumes, economizes on resources.
The specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention, and the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a corrosion resistant electroplate liquid, it is characterized in that: described corrosion resistant electroplate liquid comprises that oxidation inhibitor, tenderizer and defoamer combine, described oxidation inhibitor is neutralized verdigris, described tenderizer is potassium permanganate, described defoamer is barium sulphide, described neutralized verdigris accounts for the 20%-31% of the overall component of corrosion resistant electroplate liquid, and described potassium permanganate accounts for the 33%-40% of the overall component of corrosion resistant electroplate liquid, and described barium sulphide accounts for the 30%-45% of the overall component of corrosion resistant electroplate liquid.
2. corrosion resistant electroplate liquid according to claim 1, is characterized in that: described neutralized verdigris comprises lead, iron, muriate, zinc, calcium, magnesium and nickel.
3. corrosion resistant electroplate liquid according to claim 1, it is characterized in that: described neutralized verdigris accounts for 26% of the overall component of corrosion resistant electroplate liquid, described potassium permanganate accounts for 35% of the overall component of corrosion resistant electroplate liquid, and described barium sulphide accounts for 39% of the overall component of corrosion resistant electroplate liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310517041.3A CN103540963A (en) | 2013-10-29 | 2013-10-29 | Corrosion-resistant electroplating solution |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310517041.3A CN103540963A (en) | 2013-10-29 | 2013-10-29 | Corrosion-resistant electroplating solution |
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| Publication Number | Publication Date |
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| CN103540963A true CN103540963A (en) | 2014-01-29 |
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| CN201310517041.3A Pending CN103540963A (en) | 2013-10-29 | 2013-10-29 | Corrosion-resistant electroplating solution |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1422981A (en) * | 2001-08-21 | 2003-06-11 | 希普雷公司 | Method for producing copper-resin composite material |
| CN1936099A (en) * | 2006-09-14 | 2007-03-28 | 狄士春 | Microarc oxidation treatment process using fresh water as solvent |
| CN101092731A (en) * | 2007-07-25 | 2007-12-26 | 大连交通大学 | Anodic oxidation method for raising rigidity and corrosion resistance of plated aluminum on surface of metal base |
-
2013
- 2013-10-29 CN CN201310517041.3A patent/CN103540963A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1422981A (en) * | 2001-08-21 | 2003-06-11 | 希普雷公司 | Method for producing copper-resin composite material |
| CN1936099A (en) * | 2006-09-14 | 2007-03-28 | 狄士春 | Microarc oxidation treatment process using fresh water as solvent |
| CN101092731A (en) * | 2007-07-25 | 2007-12-26 | 大连交通大学 | Anodic oxidation method for raising rigidity and corrosion resistance of plated aluminum on surface of metal base |
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| SE01 | Entry into force of request for substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20140129 |