CN104226945A - Environment-friendly casting material - Google Patents
Environment-friendly casting material Download PDFInfo
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- CN104226945A CN104226945A CN201410431619.8A CN201410431619A CN104226945A CN 104226945 A CN104226945 A CN 104226945A CN 201410431619 A CN201410431619 A CN 201410431619A CN 104226945 A CN104226945 A CN 104226945A
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Abstract
The invention discloses an environment-friendly casting material. The environment-friendly casting material is characterized by comprising the following substances in parts by weight: 20-30 parts of vinyl copolymer elastomers, 2-8 parts of fluorite, 2-5 parts of sodium fluoride, 3-9 parts of kryocide, 20-30 parts of fire retardant, 10-25 parts of nano calcium carbonate, 11-21 parts of ethylene-acrylate, 12-19 parts of high-density polyethylene, 30-40 parts of carbon black, 10-20 parts of carburant, 2-8 parts of calcite, 30-40 parts of organic silicone modified epoxy resin, 10-15 parts of mixed solvent, 16-20 parts of inorganic thickener, and 1-9 parts of flexibilizer. The environment-friendly casting material has the advantages that the melting point and viscosity are higher, and the melting rate is fastener; the slag strips are small, the influx unevenness phenomenon is improved, the lubrication property of protective material is good, and the cohesive bleed-out is prevented; the phenomena of slag inclusion and slag bonding on the surface of a casting blank are avoided, and the surface quality of the casting blank is good.
Description
Technical field
The present invention relates to a kind of environmental protection casting equipment material.
Background technology
Enter " 12 " period, China proposes the inevitable choice wanted implement scientific view of development, build a resource-conserving and environment-friendly society, and is promote economic restructuring, the only way of growth pattern transformation; It is the inevitable requirement safeguarding China's long-term interest.Adhere to energy-conservationly promoting mutually with development, exploitation is coordinated mutually with saving, and highly energy-consuming of keeping under strict control, the excessively rapid growth of maximum discharge industry, increasing eliminates the backward production facilities dynamics.Pre-melt is the main material producing crystallizer protective material; general protective material produces the consumption all needing 50%; but producing pre-melt needs very high coke ratio and pneumatic electric energy and water to float cooling water; the great amount of carbon dioxide of discharge also pollutes plant environment, is the material of a maximum discharge, highly energy-consuming.And the molten state that pre-melt is good, crystallization control device protective material seldom produces fractional melting when melting, and is the important guarantee that protective material is fused into melt cinder lubrication crystallizer and base shell.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of environmental protection casting equipment material.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of environmental protection casting equipment material, is characterized in that, comprise the material of following parts by weight: Toughening Effect of Ethylene Copolymer Elastomer 20-30 part, fluorite 2-8 part, fluoridizes and receives 2-5 part, ice crystal 3-9 part, fire retardant part 20-30, nano-calcium carbonate 10-25 part, ethylene-propylene hydrochlorate 11-21 part, high density polyethylene (HDPE) 12-19 part, the black 30-40 part of C, carburant 10-20 part, calcite 2-8 part, modifying epoxy resin by organosilicon 30-40 part, mixed solvent 10-15 part, inorganic thickening agent 16-20 part, flexibilizer 1-9 part.
The invention has the beneficial effects as follows: material has higher fusing point, viscosity and burn-off rate faster, slag bar is little, improve inflow uneven phenomenon, protective material lubricity is good, prevents sticker type breakout.Casting billet surface is without slag inclusion and dry slag phenomenon, and cc billet surface quality is good.
Detailed description of the invention
Embodiment 1
A kind of environmental protection casting equipment material, is characterized in that, comprise the material of following parts by weight: Toughening Effect of Ethylene Copolymer Elastomer 20-30 part, fluorite 2-8 part, fluoridizes and receives 2-5 part, ice crystal 3-9 part, fire retardant part 20-30, nano-calcium carbonate 10-25 part, ethylene-propylene hydrochlorate 11-21 part, high density polyethylene (HDPE) 12-19 part, the black 30-40 part of C, carburant 10-20 part, calcite 2-8 part, modifying epoxy resin by organosilicon 30-40 part, mixed solvent 10-15 part, inorganic thickening agent 16-20 part, flexibilizer 1-9 part.
Claims (1)
1. an environmental protection casting equipment material, is characterized in that, comprise the material of following parts by weight: Toughening Effect of Ethylene Copolymer Elastomer 20-30 part, fluorite 2-8 part, fluoridizes and receives 2-5 part, ice crystal 3-9 part, fire retardant part 20-30, nano-calcium carbonate 10-25 part, ethylene-propylene hydrochlorate 11-21 part, high density polyethylene (HDPE) 12-19 part, the black 30-40 part of C, carburant 10-20 part, calcite 2-8 part, modifying epoxy resin by organosilicon 30-40 part, mixed solvent 10-15 part, inorganic thickening agent 16-20 part, flexibilizer 1-9 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431619.8A CN104226945A (en) | 2014-08-29 | 2014-08-29 | Environment-friendly casting material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431619.8A CN104226945A (en) | 2014-08-29 | 2014-08-29 | Environment-friendly casting material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104226945A true CN104226945A (en) | 2014-12-24 |
Family
ID=52216347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410431619.8A Pending CN104226945A (en) | 2014-08-29 | 2014-08-29 | Environment-friendly casting material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104226945A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108070136A (en) * | 2016-11-15 | 2018-05-25 | 宜兴市乐华冶金辅助材料有限公司 | A kind of casting equipment material |
-
2014
- 2014-08-29 CN CN201410431619.8A patent/CN104226945A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108070136A (en) * | 2016-11-15 | 2018-05-25 | 宜兴市乐华冶金辅助材料有限公司 | A kind of casting equipment material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |