CN106824715A - A kind of automobile brake disc short-term corrosion prevention processing method - Google Patents
A kind of automobile brake disc short-term corrosion prevention processing method Download PDFInfo
- Publication number
- CN106824715A CN106824715A CN201710013310.0A CN201710013310A CN106824715A CN 106824715 A CN106824715 A CN 106824715A CN 201710013310 A CN201710013310 A CN 201710013310A CN 106824715 A CN106824715 A CN 106824715A
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- China
- Prior art keywords
- brake disc
- automobile brake
- processing method
- minutes
- corrosion prevention
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0433—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a reactive gas
- B05D3/0453—After-treatment
- B05D3/046—Curing or evaporating the solvent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The present invention relates to a kind of automobile brake disc short-term corrosion prevention processing method, comprise the following steps：Step 1）Automobile brake disc is carried out into degreasing, cleaning treatment；Step 2）Automobile brake disc is preheated 30-50 seconds at 180 DEG C-200 DEG C；Step 3）Automobile brake disc great circle facade and automobile brake disc roundlet facade are sprayed with Dyclo paint, is then toasted 5-8 minutes at 180 DEG C-200 DEG C；Step 4）Automobile brake disc is toasted 30-35 minutes at 380 DEG C-400 DEG C, then natural cooling.The automobile brake disc processed using the method; it is prevented within the shipping storage cycle of about 30-90 days; the brake area and wheel rim mounting surface of automobile brake disc get rusty because of non-spray-on coating, it is ensured that the antiseptic power during brake disc shipping storage, reduce the anti-corrosion protection cost of brake disc.
Description
Technical field
The present invention relates to anti-corrosion of metal protection field, and in particular to a kind of automobile brake disc short-term corrosion prevention processing method.
Background technology
Automobile brake disc is universal only to carry out coating spraying anti-corrosion in great circle facade and roundlet facade, because automobile brake disc
Brake area and wheel rim mounting surface do not carry out spray-on coating anti-corrosion, cast iron base material directly it is exposed in atmosphere, in transport and storehouse
Cycle of deposit inside brake rubbing surface and wheel rim mounting surface easily get rusty, at present to drag friction more by the way of waterborne anti-rust oil is smeared
Face and wheel rim the mounting surface anti-corrosion within inventory cycle, but painting antirust oil can increase parts cost, and smear lack of homogeneity, anti-corrosion
Effect on driving birds is not good.
The content of the invention
It is an object of the invention to provide a kind of automobile brake disc short-term corrosion prevention processing method, it is prevented from about 30-90
In it shipping storage cycle, the brake area and wheel rim mounting surface of automobile brake disc get rusty because of non-spray-on coating, it is ensured that
Antiseptic power during brake disc shipping storage, reduces the anti-corrosion protection cost of brake disc.
A kind of automobile brake disc short-term corrosion prevention processing method of the present invention, it is comprised the following steps：
1）Automobile brake disc is carried out into degreasing, cleaning treatment；
2）By step 1）Automobile brake disc preheated 30-50 seconds at 180 DEG C-200 DEG C, drying brake disc on moisture；
3）By step 2）Automobile brake disc great circle facade and automobile brake disc roundlet facade sprayed with Dyclo paint, so
Afterwards by brake disc at 180 DEG C-200 DEG C preliminary drying 5-8 minutes, be that sintering curing is prepared；
4）By step 3）Automobile brake disc at 380 DEG C-400 DEG C sintering curing 30-35 minutes, then natural cooling.
Further, the step 2）In 200 DEG C preheat 30 seconds.
Further, the step 3）In at 180 DEG C preliminary drying 5 minutes.
Further, the step 4）In at 390 DEG C sintering curing 30 minutes.
The beneficial effects of the invention are as follows：Due to by automobile brake disc at 380 DEG C -400 DEG C sintering curing, can in automobile
Brake disc surface forms the oxide-film of the ferroso-ferric oxide of black, and this oxide-film is the oxide of the iron of stabilization, possesses certain
Corrosion resistance, ensure that automobile brake disc possesses certain antiseptic power within the shipping storage cycle of about 30-90 days,
Avoid automobile brake disc causes to reprocess rust cleaning because getting rusty, and reduces manufacturing cost.
Brief description of the drawings
Fig. 1 is automobile brake disc anti-corrosion spray area schematic.
In figure, 1-automobile brake disc roundlet facade, 2-automobile brake disc rubbing surface, 3-automobile brake disc great circle facade,
4-automobile brake disc and wheel rim mating surface.
Specific embodiment
Embodiment 1：A kind of automobile brake disc short-term corrosion prevention processing method, comprises the following steps：
1）Automobile brake disc is carried out into degreasing, cleaning treatment；
2）By step 1）Automobile brake disc preheated 30 seconds at 200 DEG C；
3）By step 2）Automobile brake disc great circle facade 3 and automobile brake disc roundlet facade 1 sprayed with Dyclo paint,
Automobile brake disc rubbing surface 2 and automobile brake disc are not sprayed with wheel rim mating surface 4, then preliminary drying 5 minutes at 180 DEG C；
4）By step 3）Automobile brake disc at 390 DEG C sintering curing 30 minutes, then natural cooling.
Embodiment 2：A kind of automobile brake disc short-term corrosion prevention processing method, comprises the following steps：
1）Automobile brake disc is carried out into degreasing, cleaning treatment；
2）By step 1）Automobile brake disc preheated 50 seconds at 180 DEG C；
3）By step 2）Automobile brake disc great circle facade 3 and automobile brake disc roundlet facade 1 sprayed with Dyclo paint,
Automobile brake disc rubbing surface 2 and automobile brake disc are not sprayed with wheel rim mating surface 4, then preliminary drying 8 minutes at 200 DEG C；
4）By step 3）Automobile brake disc at 400 DEG C sintering curing 35 minutes, then natural cooling.
Embodiment 3：A kind of automobile brake disc short-term corrosion prevention processing method, comprises the following steps：
1）Automobile brake disc is carried out into degreasing, cleaning treatment；
2）By step 1）Automobile brake disc preheated 40 seconds at 180 DEG C；
3）By step 2）Automobile brake disc great circle facade 3 and automobile brake disc roundlet facade 1 sprayed with Dyclo paint,
Automobile brake disc rubbing surface 2 and automobile brake disc are not sprayed with wheel rim mating surface 4, then preliminary drying 6 minutes at 190 DEG C；
4）By step 3）Automobile brake disc at 390 DEG C sintering curing 32 minutes, then natural cooling.
Embodiment 4：A kind of automobile brake disc short-term corrosion prevention processing method, comprises the following steps：
1）Automobile brake disc is carried out into degreasing, cleaning treatment；
2）By step 1）Automobile brake disc preheated 45 seconds at 185 DEG C；
3）By step 2）Automobile brake disc great circle facade 3 and automobile brake disc roundlet facade 1 sprayed with Dyclo paint,
Automobile brake disc rubbing surface 2 and automobile brake disc are not sprayed with wheel rim mating surface 4, then preliminary drying 7 minutes at 195 DEG C；
4）By step 3）Automobile brake disc at 400 DEG C sintering curing 34 minutes, then natural cooling.
Embodiment described above is a kind of preferred version of this patent, and any formal limit is not made to this patent
System, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (4)
1. a kind of automobile brake disc short-term corrosion prevention processing method, it is characterised in that：Comprise the following steps：
1）Automobile brake disc is carried out into degreasing, cleaning treatment；
2）By step 1）Automobile brake disc preheated 30-50 seconds at 180 DEG C-200 DEG C；
3）By step 2）Automobile brake disc great circle facade and automobile brake disc roundlet facade sprayed with Dyclo paint, so
Afterwards by brake disc at 180 DEG C-200 DEG C preliminary drying 5-8 minutes；
4）By step 3）Automobile brake disc at 380 DEG C-400 DEG C sintering curing 30-35 minutes, then natural cooling.
2. a kind of automobile brake disc short-term corrosion prevention processing method according to claim 1, it is characterised in that:The step 2）
In 200 DEG C preheat 30 seconds.
3. a kind of automobile brake disc short-term corrosion prevention processing method according to claim 1, it is characterised in that:The step 3）
In at 180 DEG C preliminary drying 5 minutes.
4. a kind of automobile brake disc short-term corrosion prevention processing method according to claim 1, it is characterised in that:The step 4）
In at 390 DEG C sintering curing 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013310.0A CN106824715A (en) | 2017-01-09 | 2017-01-09 | A kind of automobile brake disc short-term corrosion prevention processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710013310.0A CN106824715A (en) | 2017-01-09 | 2017-01-09 | A kind of automobile brake disc short-term corrosion prevention processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106824715A true CN106824715A (en) | 2017-06-13 |
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ID=59117334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710013310.0A Pending CN106824715A (en) | 2017-01-09 | 2017-01-09 | A kind of automobile brake disc short-term corrosion prevention processing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106824715A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001007680A1 (en) * | 1999-07-22 | 2001-02-01 | Dacral S.A. | Anti-corrosion method and treatment for a metal substrate pretreated with a zinc-based protective coating layer |
| CN106179927A (en) * | 2016-07-29 | 2016-12-07 | 广西安讯科技投资有限公司 | A kind of processing technology of the fire pump pump shaft of coating |
-
2017
- 2017-01-09 CN CN201710013310.0A patent/CN106824715A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001007680A1 (en) * | 1999-07-22 | 2001-02-01 | Dacral S.A. | Anti-corrosion method and treatment for a metal substrate pretreated with a zinc-based protective coating layer |
| CN106179927A (en) * | 2016-07-29 | 2016-12-07 | 广西安讯科技投资有限公司 | A kind of processing technology of the fire pump pump shaft of coating |
Non-Patent Citations (4)
| Title |
|---|
| 中国汽车工程学会: "《世界汽车技术发展跟踪研究》", 31 August 2007, 北京理工大学出版社 * |
| 孙家枢: "《金属的磨损》", 31 October 1992, 冶金工业出版社 * |
| 豆丁网: "达克罗涂覆工艺流程", 《HTTPS://WWW.DOCIN.COM/P-1456971674.HTML》 * |
| 郑玉林等: "《中学化学实验手册》", 30 November 1990, 安徽教育出版社 * |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170613 |