CN103878300A - Paint composition for steel casting surfaces - Google Patents
Paint composition for steel casting surfaces Download PDFInfo
- Publication number
- CN103878300A CN103878300A CN201410075539.3A CN201410075539A CN103878300A CN 103878300 A CN103878300 A CN 103878300A CN 201410075539 A CN201410075539 A CN 201410075539A CN 103878300 A CN103878300 A CN 103878300A
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- paint composition
- steel casting
- coating composition
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Abstract
The invention relates to a paint composition for steel casting surfaces, which is prepared from water and a paint composition in a ratio of 1:2.5. The paint composition is prepared from the following components in parts by weight: 1-1.5 parts of kyanite, 1-2.5 parts of zircon flour, 1.5-2 parts of cellulose, 2.5-3 parts of bentonite, 2-3.5 parts of silica sol and 2-3.5 parts of white latex. The paint composition has the advantages of simple components, cost saving, small damage to the human body, high coating strength, no crack or blister after being brushed, uniform coating and favorable surface quality.
Description
Technical field
The present invention relates to technical field of coatings, be specifically related to a kind of steel casting surface coating composition.
Background technology
Foundry goods generally adopts refractory aggregate, suspending agent, binding agent, carrier fluid to synthesize with coating at present, in cast paint, water quantity is 5%, foundry goods has 20% disqualification rate because gas hole defect causes foundry goods, owing to there being secondary water in coating, makes foundry goods easily produce pore; And owing to having adopted combustion adjuvant, toxicity is large.Along with the attention of country to environment and labour protection, also there is no the foundry facing that a kind of environment protecting is good, can reduce to greatest extent volatilizable harmful components in cast paint at present.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of composition simple, and effect is good, the steel casting surface coating composition of environmental protection.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of steel casting surface coating composition, formulated in the ratio of 1:2.5 by water and coating composition, wherein said coating composition is made up of the composition of following parts by weight,
Described cellulose is plant cellulose, Yi Rong.
The invention has the beneficial effects as follows: component of the present invention is simple, save cost, little to human injury, strength of coating is high, flawless after coating brushing, non-foaming, coating is even, and surface quality is good.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with specific embodiment, further set forth the present invention.
Embodiment 1
A kind of steel casting surface coating composition, formulated in the ratio of 1:2.5 by water and coating composition, wherein said coating composition is made up of the composition of following parts by weight,
Described cellulose is plant cellulose, Yi Rong.
Embodiment 2
A kind of steel casting surface coating composition, formulated in the ratio of 1:2.5 by water and coating composition, wherein said coating composition is made up of the composition of following parts by weight,
Described cellulose is plant cellulose, Yi Rong.
Embodiment 3
A kind of steel casting surface coating composition, formulated in the ratio of 1:2.5 by water and coating composition, wherein said coating composition is made up of the composition of following parts by weight,
Described cellulose is plant cellulose, Yi Rong.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (2)
1. a steel casting surface coating composition, is characterized in that: formulated in the ratio of 1:2.5 by water and coating composition, wherein said coating composition is made up of the composition of following parts by weight,
2. a kind of steel casting according to claim 1 surface coating composition, is characterized in that: described cellulose is plant cellulose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075539.3A CN103878300A (en) | 2014-03-03 | 2014-03-03 | Paint composition for steel casting surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075539.3A CN103878300A (en) | 2014-03-03 | 2014-03-03 | Paint composition for steel casting surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103878300A true CN103878300A (en) | 2014-06-25 |
Family
ID=50947613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410075539.3A Pending CN103878300A (en) | 2014-03-03 | 2014-03-03 | Paint composition for steel casting surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103878300A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290314A (en) * | 2015-11-02 | 2016-02-03 | 沈阳金安铸造材料有限公司 | Coating for casting |
| CN105855461A (en) * | 2016-05-27 | 2016-08-17 | 马鞍山市兴隆铸造有限公司 | Quartz-based expendable pattern paint modified by mica powder, for high-precision castings and preparation method of quartz-based expendable pattern paint |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU529882A1 (en) * | 1975-01-15 | 1976-09-30 | Ждановский Ордена Ленина Завод Тяжелого Машиностроения Им.50-Летия Великой Октябрьской Социалистической Революции | Nonstick coating for casting molds and cores |
| SU623630A1 (en) * | 1977-05-04 | 1978-09-15 | Всесоюзный Проектно-Технологический Институт Литейного Производства | Burn-on prevention paint for casting moulds and cores |
| CN86106610A (en) * | 1986-10-03 | 1988-04-13 | 刘汉生 | Water base paint for steel casting |
| CN102019345A (en) * | 2010-12-20 | 2011-04-20 | 宁夏共享集团有限责任公司 | Paint for casting and production method thereof |
| CN102240776A (en) * | 2011-07-15 | 2011-11-16 | 浙江宸宇重工有限公司 | Coating for lost mould cast steel and manufacture method thereof |
| CN103357813A (en) * | 2013-07-24 | 2013-10-23 | 翼城县福旺铸造实业有限公司 | Lost foam steel-casting paint formula and technology method thereof |
| CN103537616A (en) * | 2013-10-31 | 2014-01-29 | 青岛良力精铸有限公司 | Water-based cast steel coating |
-
2014
- 2014-03-03 CN CN201410075539.3A patent/CN103878300A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU529882A1 (en) * | 1975-01-15 | 1976-09-30 | Ждановский Ордена Ленина Завод Тяжелого Машиностроения Им.50-Летия Великой Октябрьской Социалистической Революции | Nonstick coating for casting molds and cores |
| SU623630A1 (en) * | 1977-05-04 | 1978-09-15 | Всесоюзный Проектно-Технологический Институт Литейного Производства | Burn-on prevention paint for casting moulds and cores |
| CN86106610A (en) * | 1986-10-03 | 1988-04-13 | 刘汉生 | Water base paint for steel casting |
| CN102019345A (en) * | 2010-12-20 | 2011-04-20 | 宁夏共享集团有限责任公司 | Paint for casting and production method thereof |
| CN102240776A (en) * | 2011-07-15 | 2011-11-16 | 浙江宸宇重工有限公司 | Coating for lost mould cast steel and manufacture method thereof |
| CN103357813A (en) * | 2013-07-24 | 2013-10-23 | 翼城县福旺铸造实业有限公司 | Lost foam steel-casting paint formula and technology method thereof |
| CN103537616A (en) * | 2013-10-31 | 2014-01-29 | 青岛良力精铸有限公司 | Water-based cast steel coating |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290314A (en) * | 2015-11-02 | 2016-02-03 | 沈阳金安铸造材料有限公司 | Coating for casting |
| CN105855461A (en) * | 2016-05-27 | 2016-08-17 | 马鞍山市兴隆铸造有限公司 | Quartz-based expendable pattern paint modified by mica powder, for high-precision castings and preparation method of quartz-based expendable pattern paint |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |