CN105506569A - Metal mold surface corrosion resistance treatment method - Google Patents
Metal mold surface corrosion resistance treatment method Download PDFInfo
- Publication number
- CN105506569A CN105506569A CN201511011797.6A CN201511011797A CN105506569A CN 105506569 A CN105506569 A CN 105506569A CN 201511011797 A CN201511011797 A CN 201511011797A CN 105506569 A CN105506569 A CN 105506569A
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- CN
- China
- Prior art keywords
- parts
- minutes
- corrosion resistance
- metal mold
- metal die
- 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.)
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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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/48—Ion implantation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/086—Organic or non-macromolecular compounds
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
The invention relates to the technical field of machining of molds, in particular to a metal mold surface corrosion resistance treatment method. A degreasing cotton is used for staining ethyl acetate-ethanol mixed solution to scrub the surface of a metal mold; dry cloth is used for drying the metal mold; the metal mold is aired by one day; zirconium phosphate, silicon dioxide, chromium chromate and sodium fluosilicate are injected by an ion injecting mode to form an insoluble complexing layer; and the metal mold is put in a corrosion resistance liquid, preheated to 55 DEG C, for dipping by 30 minutes, is taken out for flushing by water until the pH value of the flushing water is recovered to the neutral state, and is dried at 200 DEG C. The reasonable corrosion resistance liquid is added for dipping, a formula of the corrosion resistance liquid and a preparation method of the corrosion resistance liquid are reasonably designed, so that the corrosion resistance treatment quality and efficiency of the metal mold are prominently improved.
Description
Technical field
The present invention relates to mold machining technology field, specifically relate to a kind of metal die surface anti-corrosion treatment method.
Background technology
Metal die, when machine-shaping, needs to carry out surface anticorrosive process to it.Mainly there is complex treatment process in the process of existing metal die surface anticorrosive, processing efficiency is low, the defects such as rotproofing is of poor quality.
Summary of the invention
For the technical problem existed in prior art, the object of the present invention is to provide a kind of metal die surface anti-corrosion treatment method, for achieving the above object, present invention employs following technical scheme:
A kind of metal die surface anti-corrosion treatment method, step is as follows:
Step 1., use that absorbent cotton is sticky to be got ethyl acetate-ethanol mixing solutions and clean metal die surface, then with dry cloth, metal die to be dried, coolly puts 1 day;
Step 2., adopt ion implantation mode to inject zirconium phosphate, silicon-dioxide, chromic acid chromium and Sodium Silicofluoride to form insoluble altogether network layers;
Step 3., metal die put into the preservative solution being heated to 55 DEG C in advance and soaks 30 minutes;
Step 4., pull rear water out and rinse until the pH value of wash-down water returns to neutrality, dry at 200 DEG C.
Preferably, the preservative solution that 3. described step uses is made up of 10 parts of ethyl acetate, 15 parts of diethanolamine, 10 parts of dioxane, 5 parts of dilute acetic acid, 1 part of anthocyanin, 10 parts of methyl alcohol and 40 parts of water.
Preferably, the preparation method of the preservative solution that 3. described step uses is: in container, first add 10 parts of ethyl acetate, 15 parts of diethanolamine and 15 parts of water, stirs 5 minutes; Then slowly add 5 parts of dilute acetic acid, limit edged stirs, and stirs 10 minutes after interpolation; Then slowly add 10 parts of dioxane and 15 parts of water, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 1 part of anthocyanin, limit edged stirs, and stirs 5 minutes after interpolation; Finally add 10 parts of methyl alcohol and 10 parts of water fast, stir 20 minutes.
Beneficial effect of the present invention shows:
1), the preservative solution that uses in surface anti-corrosion treatment method, its formulating of recipe is reasonable, particularly with the addition of a small amount of anthocyanin, can significantly improve the rotproofing efficiency of preservative solution, the antiseptic property of metal die is significantly improved.
2), the preparation method of preservative solution, by the method for progressively adding, by appropriate design order of addition(of ingredients), the solubility property between each material can not only be improved, the possibility of particle agglomeration can also be avoided, and the rotproofing efficiency of preservative solution is significantly improved.
3), surface anti-corrosion treatment method, operating procedure is simple, soaks by adding rational preservative solution, and the formula of appropriate design preservative solution and the preparation method of preservative solution, thus significantly improves anti-corrosive treatment quality and the efficiency of metal die.
Embodiment
Below with reference to embodiment, the present invention is described in detail.But; embodiment content is only citing made for the present invention and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the design of invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
One, the composition of preservative solution
10 parts of ethyl acetate, 15 parts of diethanolamine, 10 parts of dioxane, 5 parts of dilute acetic acid, 1 part of anthocyanin, 10 parts of methyl alcohol and 40 parts of water.
Two, the preparation method of preservative solution is:
First in container, add 10 parts of ethyl acetate, 15 parts of diethanolamine and 15 parts of water, stir 5 minutes; Then slowly add 5 parts of dilute acetic acid, limit edged stirs, and stirs 10 minutes after interpolation; Then slowly add 10 parts of dioxane and 15 parts of water, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 1 part of anthocyanin, limit edged stirs, and stirs 5 minutes after interpolation; Finally add 10 parts of methyl alcohol and 10 parts of water fast, stir 20 minutes.
Three, metal die surface anti-corrosion treatment method
Step 1., use that absorbent cotton is sticky to be got ethyl acetate-ethanol mixing solutions and clean metal die surface, then with dry cloth, metal die to be dried, coolly puts 1 day;
Step 2., adopt ion implantation mode to inject zirconium phosphate, silicon-dioxide, chromic acid chromium and Sodium Silicofluoride to form insoluble altogether network layers;
Step 3., metal die put into the preservative solution being heated to 55 DEG C in advance and soaks 30 minutes;
Step 4., pull rear water out and rinse until the pH value of wash-down water returns to neutrality, dry at 200 DEG C.
Claims (3)
1. a metal die surface anti-corrosion treatment method, is characterized in that step is as follows:
Step 1., use that absorbent cotton is sticky to be got ethyl acetate-ethanol mixing solutions and clean metal die surface, then with dry cloth, metal die to be dried, coolly puts 1 day;
Step 2., adopt ion implantation mode to inject zirconium phosphate, silicon-dioxide, chromic acid chromium and Sodium Silicofluoride to form insoluble altogether network layers;
Step 3., metal die put into the preservative solution being heated to 55 DEG C in advance and soaks 30 minutes;
Step 4., pull rear water out and rinse until the pH value of wash-down water returns to neutrality, dry at 200 DEG C.
2. metal die surface anti-corrosion treatment method as claimed in claim 1, is characterized in that the preservative solution that 3. described step uses is made up of 10 parts of ethyl acetate, 15 parts of diethanolamine, 10 parts of dioxane, 5 parts of dilute acetic acid, 1 part of anthocyanin, 10 parts of methyl alcohol and 40 parts of water.
3. metal die surface anti-corrosion treatment method as claimed in claim 1, is characterized in that the preparation method of the preservative solution that 3. described step uses is: in container, first add 10 parts of ethyl acetate, 15 parts of diethanolamine and 15 parts of water, stirs 5 minutes; Then slowly add 5 parts of dilute acetic acid, limit edged stirs, and stirs 10 minutes after interpolation; Then slowly add 10 parts of dioxane and 15 parts of water, limit edged stirs, and stirs 5 minutes after interpolation; Then slowly add 1 part of anthocyanin, limit edged stirs, and stirs 5 minutes after interpolation; Finally add 10 parts of methyl alcohol and 10 parts of water fast, stir 20 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011797.6A CN105506569A (en) | 2015-12-30 | 2015-12-30 | Metal mold surface corrosion resistance treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011797.6A CN105506569A (en) | 2015-12-30 | 2015-12-30 | Metal mold surface corrosion resistance treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105506569A true CN105506569A (en) | 2016-04-20 |
Family
ID=55714860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511011797.6A Pending CN105506569A (en) | 2015-12-30 | 2015-12-30 | Metal mold surface corrosion resistance treatment method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105506569A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916423A (en) * | 2017-11-18 | 2018-04-17 | 张晓娟 | A kind of metal die surface anti-corrosion treatment method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864456A (en) * | 2012-09-05 | 2013-01-09 | 忻峰 | Aluminum alloy engine anti-corrosion treatment method |
| CN103668201A (en) * | 2013-12-09 | 2014-03-26 | 常熟市大康汽车座垫有限责任公司 | Anticorrosive treatment method of metal aluminum |
| CN104877506A (en) * | 2015-05-08 | 2015-09-02 | 江苏江城电气有限公司 | Protective coating for bridge height adjusting sectional material |
-
2015
- 2015-12-30 CN CN201511011797.6A patent/CN105506569A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864456A (en) * | 2012-09-05 | 2013-01-09 | 忻峰 | Aluminum alloy engine anti-corrosion treatment method |
| CN103668201A (en) * | 2013-12-09 | 2014-03-26 | 常熟市大康汽车座垫有限责任公司 | Anticorrosive treatment method of metal aluminum |
| CN104877506A (en) * | 2015-05-08 | 2015-09-02 | 江苏江城电气有限公司 | Protective coating for bridge height adjusting sectional material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916423A (en) * | 2017-11-18 | 2018-04-17 | 张晓娟 | A kind of metal die surface anti-corrosion treatment method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |