CN107841738A - A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid - Google Patents
A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid Download PDFInfo
- Publication number
- CN107841738A CN107841738A CN201711133375.5A CN201711133375A CN107841738A CN 107841738 A CN107841738 A CN 107841738A CN 201711133375 A CN201711133375 A CN 201711133375A CN 107841738 A CN107841738 A CN 107841738A
- Authority
- CN
- China
- Prior art keywords
- parts
- sodium
- acid
- degreasing
- rust removal
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
- C23C22/08—Orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- C23G1/088—Iron or steel solutions containing organic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of degreasing and rust removal without slag normal-temperature phosphorizing liquid, it is made up of the raw material components of following number：20 25 parts of phosphoric acid, 10 12 parts of hydrochloric acid, 8 10 parts of phosphorous acid, 35 parts of citric acids, 35 parts of sodium hydroxides, 58 parts of Kocide SDs, 35 parts of sodium sulphate, 28 parts of dipotassium hydrogen phosphates, 5 10 parts of disodium ethylene diamine tetraacetates, 35 parts of sodium tripolyphosphates, 10 12 parts of sodium pyrophosphates, 10 18 parts of trichloroacetic acids, 10 15 parts of hypochlorous acid, 8 10 parts of tartaric acid, 5 12 parts of ammonium sulfate, 5 10 parts of ammonium chlorides, 5 10 parts of lauryl sodium sulfate, 58 parts of APESs, 80 100 parts of pure water.The degreasing and rust removal without slag normal-temperature phosphorizing liquid at normal temperatures can oil removing, derusting and the technique of phosphatization three, do not produce residue, non-environmental-pollution, good antirust property, surface of steel workpiece coating paint is not easy to peel off.
Description
Technical field
The present invention relates to a kind of technical field of phosphating solution, more particularly to a kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid.
Background technology
At present, the phosphating solution of prior art has been substantially calcium nitrate, trbasic zinc phosphate, chromic nitrate, nitric acid tin, citric acid, wine
Stone acid, EDTA, surfactant and water etc. form, and have the advantages that raw material is inexpensive easily to be taken, and it is convenient to prepare, and antirust ability is strong, but
Need to be heated up to 65-70 degree in Phosphating Treatment Process before iron and steel parts application, while form residue, after this method phosphorating treatment
Steel part Workpiece coating after coating surface peeling phenomenon occurs, while also have certain residue；And add in the phosphating solution
Entering phosphoric acid, tertiary sodium phosphate and chromic acid etc. has the advantages that derusting, oil removing or square antirust, through water under iron and steel parts after treatment
Wash, dried in ventilation, continue nature phosphatization, residue can be reduced, but need to humidify before phosphatization, and through naturally dry phosphorization filming
Time is longer, and in the case where environment moistens, easily brightness reversion gets rusty.
The content of the invention
The shortcomings that the invention aims to overcome above-mentioned prior art, there is provided a kind of degreasing and rust removal is without slag normal temperature phosphating
Liquid, the degreasing and rust removal without slag normal-temperature phosphorizing liquid at normal temperatures can oil removing, derusting and the technique of phosphatization three, do not produce residue, nothing
Environmental pollution, good antirust property, surface of steel workpiece coating paint are not easy to peel off.
The technical solution adopted for the present invention to solve the technical problems is：A kind of degreasing and rust removal without slag normal-temperature phosphorizing liquid, by
The raw material components composition of following number：20-25 parts phosphoric acid, 10-12 parts hydrochloric acid, 8-10 parts phosphorous acid, 3-5 parts citric acid, 3-5 parts
Sodium hydroxide, 5-8 parts Kocide SD, 3-5 parts sodium sulphate, 2-8 parts dipotassium hydrogen phosphate, 5-10 parts disodium ethylene diamine tetraacetate, 3-5
Part sodium tripolyphosphate, 10-12 parts sodium pyrophosphate, 10-18 parts trichloroacetic acid, 10-15 parts hypochlorous acid, 8-10 parts tartaric acid, 5-12
Part ammonium sulfate, 5-10 parts ammonium chloride, 5-10 parts lauryl sodium sulfate, 5-8 parts APES, 80-100 parts are pure
Water.
Further, the number of each raw material components is：20 parts of phosphoric acid, 10 parts of hydrochloric acid, 8 parts of phosphorous acid, 3 parts of citric acids, 3 parts
Sodium hydroxide, 5 parts of Kocide SDs, 3 parts of sodium sulphate, 2 parts of dipotassium hydrogen phosphates, 5 parts of disodium ethylene diamine tetraacetates, 3 parts of tripolyphosphates
Sodium, 10 parts of sodium pyrophosphates, 10 parts of trichloroacetic acids, 10 parts of hypochlorous acid, 8 parts of tartaric acid, 5 parts of ammonium sulfate, 5 parts of ammonium chlorides, 5 part 12
Sodium alkyl sulfate, 5 parts of APESs, 80 parts of pure water.
Either, the number of each raw material components is：25 parts of phosphoric acid, 12 parts of hydrochloric acid, 10 parts of phosphorous acid, 5 parts of citric acids, 5 parts
Sodium hydroxide, 8 parts of Kocide SDs, 5 parts of sodium sulphate, 8 parts of dipotassium hydrogen phosphates, 10 parts of disodium ethylene diamine tetraacetates, 5 parts of tripolyphosphates
Sodium, 12 parts of sodium pyrophosphates, 18 parts of trichloroacetic acids, 15 parts of hypochlorous acid, 10 parts of tartaric acid, 12 parts of ammonium sulfate, 10 parts of ammonium chlorides, 10 parts
Lauryl sodium sulfate, 8 parts of APESs, 100 parts of pure water.
In summary, degreasing and rust removal of the invention at normal temperatures being capable of oil removing, derusting and phosphatization three without slag normal-temperature phosphorizing liquid
Road technique, does not produce residue, non-environmental-pollution, good antirust property, and surface of steel workpiece coating paint is not easy to peel off.
Embodiment
Embodiment 1
A kind of degreasing and rust removal described by the present embodiment 1 is made up of without slag normal-temperature phosphorizing liquid the raw material components of following number：20 parts
Phosphoric acid, 10 parts of hydrochloric acid, 8 parts of phosphorous acid, 3 parts of citric acids, 3 parts of sodium hydroxides, 5 parts of Kocide SDs, 3 parts of sodium sulphate, 2 parts of phosphoric acid hydrogen
Dipotassium, 5 parts of disodium ethylene diamine tetraacetates, 3 parts of sodium tripolyphosphates, 10 parts of sodium pyrophosphates, 10 parts of trichloroacetic acids, 10 parts of hypochlorous acid, 8
Part tartaric acid, 5 parts of ammonium sulfate, 5 parts of ammonium chlorides, 5 parts of lauryl sodium sulfate, 5 parts of APESs, 80 parts it is pure
Water.
Embodiment 2
A kind of degreasing and rust removal described by the present embodiment 2 is made up of without slag normal-temperature phosphorizing liquid the raw material components of following number：25 parts
Phosphoric acid, 12 parts of hydrochloric acid, 10 parts of phosphorous acid, 5 parts of citric acids, 5 parts of sodium hydroxides, 8 parts of Kocide SDs, 5 parts of sodium sulphate, 8 parts of phosphoric acid
Hydrogen dipotassium, 10 parts of disodium ethylene diamine tetraacetates, 5 parts of sodium tripolyphosphates, 12 parts of sodium pyrophosphates, 18 parts of trichloroacetic acids, 15 parts chlorine
Acid, 10 parts of tartaric acid, 12 parts of ammonium sulfate, 10 parts of ammonium chlorides, 10 parts of lauryl sodium sulfate, 8 parts of APESs,
100 parts of pure water.
The above described is only a preferred embodiment of the present invention, not make any form to technical scheme
On limitation.Any simply modification, the equivalent variations that every technical spirit according to the present invention is made to above example are with repairing
Decorations, in the range of still falling within technical scheme.
Claims (3)
1. a kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid, it is characterised in that is made up of the raw material components of following number：20-25 parts
Phosphoric acid, 10-12 parts hydrochloric acid, 8-10 parts phosphorous acid, 3-5 parts citric acid, 3-5 parts sodium hydroxide, 5-8 parts Kocide SD, 3-5 part sulphur
Sour sodium, 2-8 parts dipotassium hydrogen phosphate, 5-10 parts disodium ethylene diamine tetraacetate, 3-5 parts sodium tripolyphosphate, 10-12 parts sodium pyrophosphate,
10-18 parts trichloroacetic acid, 10-15 parts hypochlorous acid, 8-10 parts tartaric acid, 5-12 parts ammonium sulfate, 5-10 parts ammonium chloride, 5-10 parts ten
Sodium dialkyl sulfate, 5-8 parts APES, 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 characterised in that part of each raw material components
Number 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 hydroxides, 5 parts of Kocide SDs, 3 parts of sodium sulphate,
2 parts of dipotassium hydrogen phosphates, 5 parts of disodium ethylene diamine tetraacetates, 3 parts of sodium tripolyphosphates, 10 parts of sodium pyrophosphates, 10 parts of trichloroacetic acids, 10
Part hypochlorous acid, 8 parts of tartaric acid, 5 parts of ammonium sulfate, 5 parts of ammonium chlorides, 5 parts of lauryl sodium sulfate, 5 parts of APESs,
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 characterised in that part of each raw material components
Number 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 hydroxides, 8 parts of Kocide SDs, 5 parts of sulfuric acid
Sodium, 8 parts of dipotassium hydrogen phosphates, 10 parts of disodium ethylene diamine tetraacetates, 5 parts of sodium tripolyphosphates, 12 parts of sodium pyrophosphates, 18 part of three chloroethene
Acid, 15 parts of hypochlorous acid, 10 parts of tartaric acid, 12 parts of ammonium sulfate, 10 parts of ammonium chlorides, 10 parts of lauryl sodium sulfate, 8 parts of alkyl phenols gather
Oxygen vinethene, 100 parts of pure water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711133375.5A CN107841738A (en) | 2017-11-16 | 2017-11-16 | A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711133375.5A CN107841738A (en) | 2017-11-16 | 2017-11-16 | A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107841738A true CN107841738A (en) | 2018-03-27 |
Family
ID=61679563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711133375.5A Pending CN107841738A (en) | 2017-11-16 | 2017-11-16 | A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107841738A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087922A (en) * | 2014-07-16 | 2014-10-08 | 司徒建辉 | Residue-free normal-temperature deoiling/derusting/phosphating solution |
-
2017
- 2017-11-16 CN CN201711133375.5A patent/CN107841738A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087922A (en) * | 2014-07-16 | 2014-10-08 | 司徒建辉 | Residue-free normal-temperature deoiling/derusting/phosphating solution |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103820774A (en) | Stainless steel pickling passivation cream with high transparency and high viscosity and preparation method thereof | |
| CN102234799B (en) | Zinc layer surface conversion film forming liquid, and application method thereof | |
| CN104498924A (en) | Steel plate surface phosphatization treatment agent | |
| CN109531071A (en) | A kind of nut production technology | |
| CN104451727A (en) | Anti-rusting agent | |
| CN104087922A (en) | Residue-free normal-temperature deoiling/derusting/phosphating solution | |
| CN105018949A (en) | Rust remover suitable for steel precision part and rust removing process of rust remover | |
| CN106319544A (en) | Environment-friendly rust remover | |
| CN104625576A (en) | Anti-corrosion bolt machining technology | |
| CN105951109A (en) | Rust remover | |
| CN107841738A (en) | A kind of degreasing and rust removal is without slag normal-temperature phosphorizing liquid | |
| CN109352277A (en) | A kind of rust resistance and corrosion resistance high strength steel rack bolt processing technology | |
| CN102691067A (en) | Metal surface rust-removing/rust-preventing liquid | |
| CN107598484A (en) | A kind of rust resistance and corrosion resistance Elements of Space Grid Truss bolt processing technic featuring | |
| CN106566340A (en) | Anti-rust paint | |
| CN103643230A (en) | Surface treatment method for composite sulfuric acid-phosphomycin calcium applicable to warm extrusion | |
| CN105970237A (en) | Industrial non-corrosiveness degreaser and preparing method thereof | |
| CN102864446A (en) | Normal-temperature phosphating solution and method for preparing same | |
| CN105463363A (en) | Surface processing method for construction drill | |
| CN107988608A (en) | A kind of rust remover and its derusting process suitable for steel precision component | |
| CN103866335A (en) | Washing rust remover | |
| CN104195581A (en) | Ferrous metal derusting liquid | |
| CN104099619A (en) | Efficient rust-removal protecting liquid | |
| CN107604400A (en) | A kind of metal surface electro-plating pre-treatment method | |
| CN108911172A (en) | A kind of inhibitor for the processing of electroplating sewerage containing cyanogen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180327 |
|
| WD01 | Invention patent application deemed withdrawn after publication |