CN106734874A - A kind of resin bonded sand mould casts antisurlphuizing coating - Google Patents
A kind of resin bonded sand mould casts antisurlphuizing coating Download PDFInfo
- Publication number
- CN106734874A CN106734874A CN201611149478.6A CN201611149478A CN106734874A CN 106734874 A CN106734874 A CN 106734874A CN 201611149478 A CN201611149478 A CN 201611149478A CN 106734874 A CN106734874 A CN 106734874A
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- China
- Prior art keywords
- parts
- coating
- antisurlphuizing
- sand mould
- bonded sand
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses a kind of resin bonded sand mould casting antisurlphuizing coating, art is coating design field, by following mass parts into being grouped into：75 100 parts of precipitated calcium carbonate,35 45 parts of titanium dioxide,25 30 parts of calcined kaolin,35 parts of wrong English powder,Modified 23 parts of clay,46 parts of silica flour,23 parts of Brown Alundum,35 parts of bauxite,45 parts of pearl essence,23 parts of magnesia powder,56 parts of isopropanol,Organic 34 parts of Peng Run soil,23 parts of sepiolite,12 parts of dimethylbenzene,1 1.5 parts of polyvinyl butyral resin,23 parts of n-butanol,12 parts of thymol,1 1.5 parts of silicic acid second vinegar,12 parts of thickener,12 parts of bleeding agent,0.5 1 parts of defoamer,1 1.5 parts of preservative,Sulfur-seepage agent,Resin bonded sand mould disclosed in this invention casts antisurlphuizing coating,It is small to harm,Resin bonded sand mould coating coating effect is good,Antisurlphuizing coating low production cost,It is workable,Dependable performance,Sulfur-seepage effect is significant,Prevent crackle from telling on significantly,Cleaning,Soldering,Polishing workload is greatly reduced.
Description
Technical field
The present invention relates to coating design field, more particularly to a kind of resin bonded sand mould casting antisurlphuizing coating.
Background technology
In recent years, with the development of foundry engieering, effect of the cast paint in Foundry Production is increasingly subject to domestic each
The attention of foundry enterprise, in face of the development of international casting technology, domestic coating products often can not meet these new technologies
Requirement, and external product is several times of domestic price.This undoubtedly increased casting cost for enterprise.Therefore research is closed
The cast paint of suitable new technology, also just into one of the top priority of current foundry industry.It is domestic at present to cast Cast Iron Production producer
Most of all to use graphite paint, part producer also uses light-coloured coating.Although graphite paint refractoriness is high, it is easy to brush,
It is that it pollutes, and environment is serious, easily the health to labourer produces serious harm.Increasingly attention with China to environmental protection,
Requirement more and more higher of the worker to working environment, severe Foundry Production environment oneself through being not suitable with the demand for development of today's society.
The content of the invention
The purpose of the present invention is exactly, in order to overcome the defect of conventional art, to devise a kind of resin bonded sand mould casting sulfur-seepage and apply
Material.
The required technical problem for solving of the invention can be achieved through the following technical solutions：
A kind of resin bonded sand mould casts antisurlphuizing coating, by following mass parts into being grouped into:Zirconium English powder 100%, natural plant gum
0.2%th, be modified clay 1%, phenol an aromatic plant metioned in ancient books resin 1.6%, water 26%, dispersant 0.1, surfactant 0.03%, thickener 0.3,
Bleeding agent 0.3, defoamer 0.08%, preservative 0.2%, sulfur-seepage agent.
Anti- sulphur the agent FS-1, FS-2, FS-3 are constituted by strong oxidizer and metal oxide.
The anti-sulphur agent and its content are FS-1 5%, FS-2 10%, FS-3 2%.
As a result of above technical scheme, the invention has the advantages that：
The resin bonded sand mould formed using said components casts antisurlphuizing coating, small to harm, and resin bonded sand mould coating is applied
Cover effect good, antisurlphuizing coating low production cost, workable, dependable performance, sulfur-seepage effect is significant prevents crackle from producing
Effect is significant, cleaning, soldering, polishing workload are greatly reduced.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, further
Illustrate the present invention.
A kind of coating for resin bonded sand mould casting, it is characterised in that by following mass parts into being grouped into:Precipitated calcium carbonate
75-100 parts, titanium dioxide 35-45 parts, calcined kaolin 25-30 parts, wrong 3-5 part of English powder, be modified 2-3 parts of clay, silica flour 4-6
Part, Brown Alundum 2-3 parts, bauxite 3-5 parts, pearl essence 4-5 parts, magnesia powder 2-3 parts, isopropanol 5-6 parts, organic Peng Run soil 3-4
Part, sepiolite 2-3 parts, dimethylbenzene 1-2 parts, polyvinyl butyral resin 1-1.5 parts, n-butanol 2-3 parts, thymol 1-2 parts, silicic acid
1-1.5 parts of second vinegar, thickener 1-2 parts, bleeding agent 1-2 parts, defoamer 0.5-1 parts, preservative 1-1.5 parts, sulfur-seepage agent.
Anti- sulphur the agent FS-1, FS-2, FS-3 are constituted by strong oxidizer and metal oxide.
The anti-sulphur agent and its content are FS-1 5-8 parts, FS-2 10-15 parts, FS-3 4-6 parts.
Resin bonded sand mould disclosed in this invention casts antisurlphuizing coating, small to harm, resin bonded sand mould coating coating effect
Really good, antisurlphuizing coating low production cost, workable, dependable performance, sulfur-seepage effect is significant prevents crackle from telling on
Significantly, cleaning, soldering, polishing workload are greatly reduced.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent is defined.
Claims (3)
1. a kind of resin bonded sand mould casting antisurlphuizing coating, it is characterised in that by following mass parts into being grouped into:Precipitated calcium carbonate
75-100 parts, titanium dioxide 35-45 parts, calcined kaolin 25-30 parts, wrong 3-5 part of English powder, be modified 2-3 parts of clay, silica flour 4-6
Part, Brown Alundum 2-3 parts, bauxite 3-5 parts, pearl essence 4-5 parts, magnesia powder 2-3 parts, isopropanol 5-6 parts, organic Peng Run soil 3-4
Part, sepiolite 2-3 parts, dimethylbenzene 1-2 parts, polyvinyl butyral resin 1-1.5 parts, n-butanol 2-3 parts, thymol 1-2 parts, silicic acid
1-1.5 parts of second vinegar, thickener 1-2 parts, bleeding agent 1-2 parts, defoamer 0.5-1 parts, preservative 1-1.5 parts, sulfur-seepage agent.
2. a kind of resin bonded sand mould casts antisurlphuizing coating according to claim 1, it is characterised in that：The anti-sulphur agent is FS-
1, FS-2, FS-3, constitute by strong oxidizer and metal oxide.
3. a kind of resin bonded sand mould casts antisurlphuizing coating according to claim 1, it is characterised in that：The anti-sulphur agent and its contain
Measure is FS-1 5-8 parts, FS-2 10-15 parts, FS-3 4-6 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611149478.6A CN106734874A (en) | 2016-12-13 | 2016-12-13 | A kind of resin bonded sand mould casts antisurlphuizing coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611149478.6A CN106734874A (en) | 2016-12-13 | 2016-12-13 | A kind of resin bonded sand mould casts antisurlphuizing coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106734874A true CN106734874A (en) | 2017-05-31 |
Family
ID=58876858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611149478.6A Pending CN106734874A (en) | 2016-12-13 | 2016-12-13 | A kind of resin bonded sand mould casts antisurlphuizing coating |
Country Status (1)
| Country | Link |
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| CN (1) | CN106734874A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186162A (en) * | 2017-07-04 | 2017-09-22 | 五河富强鑫金属制品有限公司 | A kind of casting sand mixing auxiliary material for strengthening flange surface finish and preparation method thereof |
| CN107282860A (en) * | 2017-07-04 | 2017-10-24 | 五河富强鑫金属制品有限公司 | A kind of flange cast case filler for substituting sand and preparation method thereof |
| CN110918869A (en) * | 2019-11-14 | 2020-03-27 | 上海金范机械铸造有限公司 | High-temperature-resistant coating for resin sand casting and preparation method thereof |
| CN113275501A (en) * | 2021-04-08 | 2021-08-20 | 安徽天平机械股份有限公司 | High-temperature-resistant coating for resin sand casting and preparation method thereof |
| CN114558981A (en) * | 2020-11-27 | 2022-05-31 | 欧区爱铸造材料（中国）有限公司 | Novel anti-sulfurization casting coating |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328018A (en) * | 2011-10-28 | 2012-01-25 | 上海市机械制造工艺研究所有限公司 | Casting surface sulfur-seepage-prevention coating for furan resin sand mould |
| CN105964897A (en) * | 2016-07-12 | 2016-09-28 | 安徽龙氏机械制造有限公司 | Coating used for resin sand mold casting |
| CN106180542A (en) * | 2016-08-17 | 2016-12-07 | 高红星 | Furan Resin-Bonded Sand wind-powered electricity generation G. Iron Castings surface anti-seepage sulfur coating |
-
2016
- 2016-12-13 CN CN201611149478.6A patent/CN106734874A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328018A (en) * | 2011-10-28 | 2012-01-25 | 上海市机械制造工艺研究所有限公司 | Casting surface sulfur-seepage-prevention coating for furan resin sand mould |
| CN105964897A (en) * | 2016-07-12 | 2016-09-28 | 安徽龙氏机械制造有限公司 | Coating used for resin sand mold casting |
| CN106180542A (en) * | 2016-08-17 | 2016-12-07 | 高红星 | Furan Resin-Bonded Sand wind-powered electricity generation G. Iron Castings surface anti-seepage sulfur coating |
Non-Patent Citations (1)
| Title |
|---|
| 孙宝金等: "防渗硫涂料的研究及应用", 《铸造设备与工艺》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186162A (en) * | 2017-07-04 | 2017-09-22 | 五河富强鑫金属制品有限公司 | A kind of casting sand mixing auxiliary material for strengthening flange surface finish and preparation method thereof |
| CN107282860A (en) * | 2017-07-04 | 2017-10-24 | 五河富强鑫金属制品有限公司 | A kind of flange cast case filler for substituting sand and preparation method thereof |
| CN110918869A (en) * | 2019-11-14 | 2020-03-27 | 上海金范机械铸造有限公司 | High-temperature-resistant coating for resin sand casting and preparation method thereof |
| CN110918869B (en) * | 2019-11-14 | 2020-11-20 | 上海金范机械铸造有限公司 | High-temperature-resistant coating for resin sand casting and preparation method thereof |
| CN114558981A (en) * | 2020-11-27 | 2022-05-31 | 欧区爱铸造材料（中国）有限公司 | Novel anti-sulfurization casting coating |
| CN114558981B (en) * | 2020-11-27 | 2023-09-01 | 欧区爱铸造材料（中国）有限公司 | Sulfur-seepage-proof casting coating |
| CN113275501A (en) * | 2021-04-08 | 2021-08-20 | 安徽天平机械股份有限公司 | High-temperature-resistant coating for resin sand casting and preparation method thereof |
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Application publication date: 20170531 |
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