CN103506565A - Emery powder casting coating - Google Patents
Emery powder casting coating Download PDFInfo
- Publication number
- CN103506565A CN103506565A CN201310448766.1A CN201310448766A CN103506565A CN 103506565 A CN103506565 A CN 103506565A CN 201310448766 A CN201310448766 A CN 201310448766A CN 103506565 A CN103506565 A CN 103506565A
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- China
- Prior art keywords
- parts
- emery powder
- casting coating
- tons
- powder casting
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Abstract
The invention discloses an emery powder casting coating. The emery powder casting coating comprises the following components in parts by weight: 25-35 parts of methyl alcohol, 60-65 parts of emery powder, 1-2 parts of rosin, 3-8 parts of epoxy resin, 1-3 parts of dicyandiamide, 1-2 parts of lithium-based bentonite, 0.05-0.08 part of polyvinyl butyral, and 0.3-0.5 part of fatty alcohol-polyoxyethylene ether. The invention has the benefits that the emery powder casting coating is strong in chemical stability, high in rigidity, not easy to generate metal scour troughs during the production process, and effectively prolongs the service life of the product.
Description
Technical field
The present invention relates to cast auxiliary material, be specifically related to a kind of schmigel cast paint.
Background technology
Foundry facing refers to for being coated in die cavity or core surface, to change the casting auxiliary material of the performances such as its surperficial refractoriness, chemical stability, anti-metal erosion, anti-stick grittiness.Traditional cast paint, its chemical stability is not strong, and hardness is low, easily produces metal scour trough, is unsuitable for large-scale industrial production.
Summary of the invention
Object of the present invention is exactly for above-mentioned defect of the prior art, provides a kind of chemical stability strong, the schmigel cast paint that hardness is high.
To achieve these goals, technical scheme provided by the invention is: a kind of schmigel cast paint, include following component by weight: methyl alcohol 25-35 part, schmigel 60-65 part, rosin 1-2 part, epoxy resin 3-8 part, dicyandiamide 1-3 part, lithium bentonite 1-2 part, polyvinyl butyral resin 0.05-0.08 part, AEO 0.3-0.5 part.
Further, above-mentioned a kind of schmigel cast paint, includes following component by weight: 31 parts of methyl alcohol, 62.5 parts of schmigels, 1.5 parts of rosin, 6 parts of epoxy resin, 2 parts of dicyandiamides, 1.5 parts of lithium bentonites, 0.05 part of polyvinyl butyral resin, 0.4 part of AEO.
Beneficial effect of the present invention is: a kind of schmigel cast paint provided by the invention, and chemical stability is strong, and hardness is high, in production process, is difficult for producing metal scour trough, has effectively increased the service life of product.
The specific embodiment
embodiment 1:
A cast paint, includes following component: 25 tons of methyl alcohol, 60 tons of schmigels, 1 ton of rosin, 3 tons of epoxy resin, 1 ton of dicyandiamide, 1 ton of lithium bentonite, 0.05 ton of polyvinyl butyral resin, 0.3 ton of AEO.
embodiment 2:
A cast paint, includes following component: 35 tons of methyl alcohol, 65 tons of schmigels, 2 tons of rosin, 8 tons of epoxy resin, 3 tons of dicyandiamides, 2 tons of lithium bentonites, 0.08 ton of polyvinyl butyral resin, 0.5 ton of AEO.
embodiment 3:
A cast paint, includes following component: 31 tons of methyl alcohol, 62.5 tons of schmigels, 1.5 tons of rosin, 6 tons of epoxy resin, 2 tons of dicyandiamides, 1.5 tons of lithium bentonites, 0.05 ton of polyvinyl butyral resin, 0.4 ton of AEO.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. a schmigel cast paint, it is characterized in that, include following component by weight: methyl alcohol 25-35 part, schmigel 60-65 part, rosin 1-2 part, epoxy resin 3-8 part, dicyandiamide 1-3 part, lithium bentonite 1-2 part, polyvinyl butyral resin 0.05-0.08 part, AEO 0.3-0.5 part.
2. a kind of schmigel cast paint according to claim 1, it is characterized in that, include following component by weight: 31 parts of methyl alcohol, 62.5 parts of schmigels, 1.5 parts of rosin, 6 parts of epoxy resin, 2 parts of dicyandiamides, 1.5 parts of lithium bentonites, 0.05 part of polyvinyl butyral resin, 0.4 part of AEO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310448766.1A CN103506565B (en) | 2013-09-28 | 2013-09-28 | A kind of schmigel cast paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310448766.1A CN103506565B (en) | 2013-09-28 | 2013-09-28 | A kind of schmigel cast paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103506565A true CN103506565A (en) | 2014-01-15 |
| CN103506565B CN103506565B (en) | 2015-09-30 |
Family
ID=49890291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310448766.1A Active CN103506565B (en) | 2013-09-28 | 2013-09-28 | A kind of schmigel cast paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103506565B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117627A (en) * | 2014-07-03 | 2014-10-29 | 陕西省电力设计院 | Quick-drying mold release agent for resin sand casting mold and preparation process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86105702A (en) * | 1985-07-29 | 1987-05-20 | 花王奎克株式会社 | Mold adhesive composition and mold manufacturing process |
| WO1989009106A1 (en) * | 1988-03-23 | 1989-10-05 | Farley, Inc. | Coated expendable cores for die casting dies and dies and castings therefrom |
| CN1666828A (en) * | 2005-01-18 | 2005-09-14 | 湖北工业大学 | Anti-seepage burnon casting paint made from alcohol base or aqueous sand powder |
| CN101288898A (en) * | 2008-04-29 | 2008-10-22 | 即墨市海隆机械有限公司 | Production method of casting alcohol based paints using resin bonded sand |
| CN103264142A (en) * | 2013-05-30 | 2013-08-28 | 苏州兴业材料科技股份有限公司 | Zircon power alternative coating for casting and preparation method thereof |
-
2013
- 2013-09-28 CN CN201310448766.1A patent/CN103506565B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86105702A (en) * | 1985-07-29 | 1987-05-20 | 花王奎克株式会社 | Mold adhesive composition and mold manufacturing process |
| WO1989009106A1 (en) * | 1988-03-23 | 1989-10-05 | Farley, Inc. | Coated expendable cores for die casting dies and dies and castings therefrom |
| CN1666828A (en) * | 2005-01-18 | 2005-09-14 | 湖北工业大学 | Anti-seepage burnon casting paint made from alcohol base or aqueous sand powder |
| CN101288898A (en) * | 2008-04-29 | 2008-10-22 | 即墨市海隆机械有限公司 | Production method of casting alcohol based paints using resin bonded sand |
| CN103264142A (en) * | 2013-05-30 | 2013-08-28 | 苏州兴业材料科技股份有限公司 | Zircon power alternative coating for casting and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117627A (en) * | 2014-07-03 | 2014-10-29 | 陕西省电力设计院 | Quick-drying mold release agent for resin sand casting mold and preparation process thereof |
| CN104117627B (en) * | 2014-07-03 | 2016-08-24 | 中国能源建设集团陕西省电力设计院有限公司 | A kind of resin-bonded sand cast form quick-drying releasing agent and preparation technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103506565B (en) | 2015-09-30 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161223 Address after: 538102 the Guangxi Zhuang Autonomous Region City, Dongxing City Road, the town of bamboo village surrounded by the team of the nineteen Patentee after: GUANGXI DONGXING SHANFENG DENDROBIUM Co.,Ltd. Address before: 214000 Jiangsu city in Wuxi Province Economic Development Zone Huishan Spring Road No. 588 Patentee before: WUXI YANGGONG MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Jianping Inventor before: Yang Longxing |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170503 Address after: 226009 No. 30 Tongda Road, Nantong economic and Technological Development Zone, Jiangsu Patentee after: HA FOUNDRY MATERIALS (CHINA) CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170503 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 538102 the Guangxi Zhuang Autonomous Region City, Dongxing City Road, the town of bamboo village surrounded by the team of the nineteen Patentee before: GUANGXI DONGXING SHANFENG DENDROBIUM Co.,Ltd. |
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| TR01 | Transfer of patent right |