CN104087922A - Residue-free normal-temperature deoiling/derusting/phosphating solution - Google Patents
Residue-free normal-temperature deoiling/derusting/phosphating solution Download PDFInfo
- Publication number
- CN104087922A CN104087922A CN201410336459.9A CN201410336459A CN104087922A CN 104087922 A CN104087922 A CN 104087922A CN 201410336459 A CN201410336459 A CN 201410336459A CN 104087922 A CN104087922 A CN 104087922A
- Authority
- CN
- China
- Prior art keywords
- parts
- acid
- sodium
- sulfate
- derusting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a residue-free normal-temperature deoiling/derusting/phosphating solution which is prepared from the following raw materials: 20-25 parts of phosphoric acid, 10-12 parts of hydrochloric acid, 8-10 parts of phosphorous acid, 3-5 parts of citric acid, 3-5 parts of sodium hydroxide, 5-8 parts of cupric hydroxide, 3-5 parts of sodium sulfate, 2-8 parts of dipotassium hydrogen phosphate, 5-10 parts of disodium edetate, 3-5 parts of sodium tripolyphosphate, 10-12 parts of sodium pyrophosphate, 10-18 parts of trichloroacetic acid, 10-15 parts of hypochlorous acid, 8-10 parts of tartaric acid, 5-12 parts of ammonium sulfate, 5-10 parts of ammonium chloride, 5-10 parts of lauryl sodium sulfate, 5-8 parts of alkylphenol polyoxyethylene and 80-100 parts of pure water. The residue-free normal-temperature deoiling/derusting/phosphating solution can implement deoiling, derusting and phosphating techniques at normal temperature, does not generate residues or pollute the environment, has favorable rust-preventing property, and can not easily shed after being applied to the surface of the steel workpiece.
Description
Technical field
The present invention relates to a kind of technical field of Phosphating Solution, relate in particular to a kind of degreasing and rust removal without slag normal-temperature phosphorizing liquid.
Background technology
At present, the Phosphating Solution of prior art is substantially all comprised of nitrocalcite, zinc phosphate, chromium nitrate, nitric acid tin, citric acid, tartrate, EDTA, tensio-active agent and water etc., have that raw material is inexpensive easily to be got, preparation is convenient, the advantages such as antirust ability is strong, but need to heat to 65-70 degree in Phosphating Treatment Process before iron and steel parts application, residue formed simultaneously, with the coating surface after the steel part Workpiece coating after the method bonderizing, there will be peeling phenomenon, also have certain residue simultaneously; And in this Phosphating Solution, add the advantages such as phosphoric acid, tertiary sodium phosphate and chromic acid etc. have rust cleaning, oil removing or side is antirust, under iron and steel parts after processing through washing, in ventilation, dry, continue nature phosphatization, can reduce residue, but before phosphatization, need humidification, and longer through naturally drying time of phosphorization filming, in the situation that environment is moistening, easily brightness reversion gets rusty.
Summary of the invention
The object of the invention is in order to overcome the shortcoming of above-mentioned prior art, provide a kind of degreasing and rust removal without slag normal-temperature phosphorizing liquid, this degreasing and rust removal without slag normal-temperature phosphorizing liquid at normal temperatures can oil removing, rust cleaning and phosphatization three road techniques, do not produce residue, non-environmental-pollution, good antirust property, surface of steel workpiece coating paint is incrust.
The technical solution adopted for the present invention to solve the technical problems is: a kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid, feed composition by following umber forms: 20-25 part phosphoric acid, 10-12 part hydrochloric acid, 8-10 part phosphorous acid, 3-5 part citric acid, 3-5 part sodium hydroxide, 5-8 part copper hydroxide, 3-5 part sodium sulfate, 2-8 part dipotassium hydrogen phosphate, 5-10 part disodium ethylene diamine tetraacetate, 3-5 part tripoly phosphate sodium STPP, 10-12 part trisodium phosphate, 10-18 part trichoroacetic acid(TCA), 10-15 part hypochlorous acid, 8-10 part tartrate, 5-12 part ammonium sulfate, 5-10 part ammonium chloride, 5-10 part sodium lauryl sulphate, 5-8 part alkylphenol polyoxyethylene, 80-100 part pure water.
Further, the umber of each feed composition is: 20 parts of phosphoric acid, 10 parts of hydrochloric acid, 8 parts of phosphorous acid, 3 parts of citric acids, 3 parts of sodium hydroxide, 5 parts of copper hydroxides, 3 parts of sodium sulfate, 2 parts of dipotassium hydrogen phosphates, 5 parts of disodium ethylene diamine tetraacetate, 3 parts of tripoly phosphate sodium STPPs, 10 parts of trisodium phosphates, 10 parts of trichoroacetic acid(TCA)s, 10 parts of hypochlorous acid, 8 parts of tartrate, 5 parts of ammonium sulfate, 5 parts of ammonium chlorides, 5 parts of sodium lauryl sulphate, 5 parts of alkylphenol polyoxyethylene, 80 parts of pure water.
Or the umber of each feed composition is: 25 parts of phosphoric acid, 12 parts of hydrochloric acid, 10 parts of phosphorous acid, 5 parts of citric acids, 5 parts of sodium hydroxide, 8 parts of copper hydroxides, 5 parts of sodium sulfate, 8 parts of dipotassium hydrogen phosphates, 10 parts of disodium ethylene diamine tetraacetate, 5 parts of tripoly phosphate sodium STPPs, 12 parts of trisodium phosphates, 18 parts of trichoroacetic acid(TCA)s, 15 parts of hypochlorous acid, 10 parts of tartrate, 12 parts of ammonium sulfate, 10 parts of ammonium chlorides, 10 parts of sodium lauryl sulphate, 8 parts of alkylphenol polyoxyethylene, 100 parts of pure water.
In sum, degreasing and rust removal of the present invention without slag normal-temperature phosphorizing liquid at normal temperatures can oil removing, rust cleaning and phosphatization three road techniques, do not produce residue, non-environmental-pollution, good antirust property, surface of steel workpiece coating paint is incrust.
Embodiment
Embodiment 1
The described a kind of degreasing and rust removal of the present embodiment 1 is without slag normal-temperature phosphorizing liquid, consists of: 20 parts of phosphoric acid, 10 parts of hydrochloric acid, 8 parts of phosphorous acid, 3 parts of citric acids, 3 parts of sodium hydroxide, 5 parts of copper hydroxides, 3 parts of sodium sulfate, 2 parts of dipotassium hydrogen phosphates, 5 parts of disodium ethylene diamine tetraacetate, 3 parts of tripoly phosphate sodium STPPs, 10 parts of trisodium phosphates, 10 parts of trichoroacetic acid(TCA)s, 10 parts of hypochlorous acid, 8 parts of tartrate, 5 parts of ammonium sulfate, 5 parts of ammonium chlorides, 5 parts of sodium lauryl sulphate, 5 parts of alkylphenol polyoxyethylene, 80 parts of pure water the feed composition of following umber.
Embodiment 2
The described a kind of degreasing and rust removal of the present embodiment 2 is without slag normal-temperature phosphorizing liquid, consists of: 25 parts of phosphoric acid, 12 parts of hydrochloric acid, 10 parts of phosphorous acid, 5 parts of citric acids, 5 parts of sodium hydroxide, 8 parts of copper hydroxides, 5 parts of sodium sulfate, 8 parts of dipotassium hydrogen phosphates, 10 parts of disodium ethylene diamine tetraacetate, 5 parts of tripoly phosphate sodium STPPs, 12 parts of trisodium phosphates, 18 parts of trichoroacetic acid(TCA)s, 15 parts of hypochlorous acid, 10 parts of tartrate, 12 parts of ammonium sulfate, 10 parts of ammonium chlorides, 10 parts of sodium lauryl sulphate, 8 parts of alkylphenol polyoxyethylene, 100 parts of pure water the feed composition of following umber.
The above, be only preferred embodiment of the present invention, not technical scheme of the present invention done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical scheme of the present invention.
Claims (3)
1. a degreasing and rust removal is without slag normal-temperature phosphorizing liquid, it is characterized in that, feed composition by following umber forms: 20-25 part phosphoric acid, 10-12 part hydrochloric acid, 8-10 part phosphorous acid, 3-5 part citric acid, 3-5 part sodium hydroxide, 5-8 part copper hydroxide, 3-5 part sodium sulfate, 2-8 part dipotassium hydrogen phosphate, 5-10 part disodium ethylene diamine tetraacetate, 3-5 part tripoly phosphate sodium STPP, 10-12 part trisodium phosphate, 10-18 part trichoroacetic acid(TCA), 10-15 part hypochlorous acid, 8-10 part tartrate, 5-12 part ammonium sulfate, 5-10 part ammonium chloride, 5-10 part sodium lauryl sulphate, 5-8 part alkylphenol polyoxyethylene, 80-100 part pure water.
2. a kind of degreasing and rust removal according to claim 1 is without slag normal-temperature phosphorizing liquid, it is characterized in that, the umber of each feed composition is: 20 parts of phosphoric acid, 10 parts of hydrochloric acid, 8 parts of phosphorous acid, 3 parts of citric acids, 3 parts of sodium hydroxide, 5 parts of copper hydroxides, 3 parts of sodium sulfate, 2 parts of dipotassium hydrogen phosphates, 5 parts of disodium ethylene diamine tetraacetate, 3 parts of tripoly phosphate sodium STPPs, 10 parts of trisodium phosphates, 10 parts of trichoroacetic acid(TCA)s, 10 parts of hypochlorous acid, 8 parts of tartrate, 5 parts of ammonium sulfate, 5 parts of ammonium chlorides, 5 parts of sodium lauryl sulphate, 5 parts of alkylphenol polyoxyethylene, 80 parts of pure water.
3. a kind of degreasing and rust removal according to claim 1 is without slag normal-temperature phosphorizing liquid, it is characterized in that, the umber of each feed composition is: 25 parts of phosphoric acid, 12 parts of hydrochloric acid, 10 parts of phosphorous acid, 5 parts of citric acids, 5 parts of sodium hydroxide, 8 parts of copper hydroxides, 5 parts of sodium sulfate, 8 parts of dipotassium hydrogen phosphates, 10 parts of disodium ethylene diamine tetraacetate, 5 parts of tripoly phosphate sodium STPPs, 12 parts of trisodium phosphates, 18 parts of trichoroacetic acid(TCA)s, 15 parts of hypochlorous acid, 10 parts of tartrate, 12 parts of ammonium sulfate, 10 parts of ammonium chlorides, 10 parts of sodium lauryl sulphate, 8 parts of alkylphenol polyoxyethylene, 100 parts of pure water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336459.9A CN104087922A (en) | 2014-07-16 | 2014-07-16 | Residue-free normal-temperature deoiling/derusting/phosphating solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336459.9A CN104087922A (en) | 2014-07-16 | 2014-07-16 | Residue-free normal-temperature deoiling/derusting/phosphating solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104087922A true CN104087922A (en) | 2014-10-08 |
Family
ID=51635675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410336459.9A Pending CN104087922A (en) | 2014-07-16 | 2014-07-16 | Residue-free normal-temperature deoiling/derusting/phosphating solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104087922A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104789952A (en) * | 2015-04-08 | 2015-07-22 | 安徽豪鼎金属制品有限公司 | Thickening metal surface treatment agent comprising sericin |
| CN105543862A (en) * | 2015-12-22 | 2016-05-04 | 芜湖恒坤汽车部件有限公司 | Material composition of metal rust remover and preparation method for metal rust remover |
| CN107841738A (en) * | 2017-11-16 | 2018-03-27 | 展红明 | A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid |
| WO2019006676A1 (en) * | 2017-07-04 | 2019-01-10 | 深圳市长宏泰科技有限公司 | Filming agent for oil removal, rust removal and phosphating, steel and iron component, and filming treatment method therefor |
-
2014
- 2014-07-16 CN CN201410336459.9A patent/CN104087922A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104789952A (en) * | 2015-04-08 | 2015-07-22 | 安徽豪鼎金属制品有限公司 | Thickening metal surface treatment agent comprising sericin |
| CN105543862A (en) * | 2015-12-22 | 2016-05-04 | 芜湖恒坤汽车部件有限公司 | Material composition of metal rust remover and preparation method for metal rust remover |
| WO2019006676A1 (en) * | 2017-07-04 | 2019-01-10 | 深圳市长宏泰科技有限公司 | Filming agent for oil removal, rust removal and phosphating, steel and iron component, and filming treatment method therefor |
| CN107841738A (en) * | 2017-11-16 | 2018-03-27 | 展红明 | A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103820774A (en) | Stainless steel pickling passivation cream with high transparency and high viscosity and preparation method thereof | |
| CN104087922A (en) | Residue-free normal-temperature deoiling/derusting/phosphating solution | |
| CN103087572B (en) | A kind of Surface silanization protection treatment agent for hard aluminum alloy and preparation method thereof | |
| CN104862729A (en) | Metal surface polishing cleaning agent | |
| CN105441921B8 (en) | Metal part rust prevention process | |
| CN104195536B (en) | Promote rust inactivation transforming agent | |
| CN106319544A (en) | Environment-friendly rust remover | |
| CN104593764A (en) | Steel surface phosphatizing technology | |
| CN105951109A (en) | Rust remover | |
| CN104047005A (en) | Method for removing oil of copper and copper alloy | |
| CN105239073A (en) | Polishing solution for metal polishing | |
| CN103628078A (en) | Treatment solution for rust removal before coating of rusted workpieces | |
| CN106566340A (en) | Anti-rust paint | |
| CN104141145A (en) | Efficient cleaning agent for metal equipment | |
| CN104087918A (en) | Deoiling derusting passivating wide-temperature phosphating solution | |
| CN103740154A (en) | Deoiling dedusting antirust paint and preparation method thereof | |
| CN107250432B (en) | Non-phosphorus coating treatment method for plastic working metal material for cold heading | |
| CN104099619A (en) | Efficient rust-removal protecting liquid | |
| CN105177603A (en) | Metal degreasant and preparing method thereof | |
| CN103846210A (en) | Paint spraying and drying process | |
| CN107841738A (en) | A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid | |
| CN105177599A (en) | Non-phosphorus degreaser and preparing method thereof | |
| CN105018242A (en) | Aqueous cleaning compound used for watch parts | |
| CN105112901A (en) | Phosphorization process for surface of steel material | |
| CN104073792A (en) | Rust-removal phosphatizing agent used for black metal manufacturing surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141008 |
|
| WD01 | Invention patent application deemed withdrawn after publication |