CN108179422A - A kind of corrosion inhibiter used for non-ferrous metal - Google Patents
A kind of corrosion inhibiter used for non-ferrous metal Download PDFInfo
- Publication number
- CN108179422A CN108179422A CN201711448774.0A CN201711448774A CN108179422A CN 108179422 A CN108179422 A CN 108179422A CN 201711448774 A CN201711448774 A CN 201711448774A CN 108179422 A CN108179422 A CN 108179422A
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- China
- Prior art keywords
- parts
- ferrous metal
- corrosion inhibiter
- present
- sodium
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
- C23F11/187—Mixtures of inorganic inhibitors
- C23F11/188—Mixtures of inorganic inhibitors containing phosphates
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
A kind of corrosion inhibiter used for non-ferrous metal, each component and corresponding parts by weight are：10 15 parts of sodium phosphate, 8 10 parts of sodium metasilicate, 10 15 parts of calcium carbonate, 25 parts of titanium dioxide, 25 parts of sodium nitrate, 100 120 parts of water.Corrosion inhibiter used for non-ferrous metal proportioning proposed by the present invention is reasonable, and dosage is few during use, and property is stablized, and environmentally protective, production cost is low.
Description
Technical field
The invention belongs to field of mechanical technique, more particularly to a kind of corrosion inhibiter used for non-ferrous metal.
Background technology
Most metals spontaneous can all chemically react under field conditions (factors) with air or water, its own is then rotten
Erosion, so nature is rarely free of the natural simple metal of other impurities.Metal is good conductor, thus most of metal water,
Under the conditions of electrolyte is existing, easily reacts and go bad or aoxidize or generate other compounds, here it is be not added with protecting
Under conditions of metal erosion the reason of.The harm that metal corrodes is huge, first by the chemical industry facility of metal casting, city
Political affairs pipe network cannot reach due to corrosion expected from service life, increase financial cost；Secondly the main machine made of metal component
Accident occurs for tool, manned tool, pressure vessel etc. or because security intensity is not achieved in metal erosion, increases safety cost；Last gold
The reserves of category are limited, the storage of metal mineral reserves on the consumption earth that uncontrolled corrosion can be too fast, at the same also cost of manufacture,
Technologic waste increases environmental resource protection cost.
Invention content
It is an object of the invention to propose a kind of nontoxic, environmentally protective and at low cost corrosion inhibiter used for non-ferrous metal.
The purpose of the present invention is realized using following technical scheme.The one kind proposed according to the present invention is used for non-ferrous metal slow
Agent is lost, each component and corresponding parts by weight are：10-15 parts of sodium phosphate, 8-10 parts of sodium metasilicate, 10-15 parts of calcium carbonate, titanium dioxide
2-5 parts of titanium, 2-5 parts of sodium nitrate, 100-120 parts of water.
Corrosion inhibiter used for non-ferrous metal proportioning proposed by the present invention is reasonable, and dosage is few during use, and property is stablized, environmentally protective,
Production cost is low.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, and
It can be implemented in accordance with the contents of the specification, and to allow the above and other objects, features and advantages of the present invention can be brighter
Aobvious understandable, special below to lift preferred embodiment, detailed description are as follows.
Specific embodiment
The technological means and effect taken further to illustrate the present invention to reach predetermined goal of the invention, below in conjunction with
Preferred embodiment, to non-ferrous metal corrosion inhibiter its specific embodiment, structure, feature and its effect proposed according to the present invention,
It is described in detail as after.
Embodiment 1
A kind of corrosion inhibiter used for non-ferrous metal of the present invention, each component and corresponding parts by weight are：10 parts of sodium phosphate, sodium metasilicate
8 parts, 10 parts of calcium carbonate, 2 parts of titanium dioxide, 2 parts of sodium nitrate, 100 parts of water.
Embodiment 2
A kind of corrosion inhibiter used for non-ferrous metal of the present invention, each component and corresponding parts by weight are：12 parts of sodium phosphate, sodium metasilicate
9 parts, 12 parts of calcium carbonate, 3 parts of titanium dioxide, 3 parts of sodium nitrate, 107 parts of water.
Embodiment 3
A kind of corrosion inhibiter used for non-ferrous metal of the present invention, each component and corresponding parts by weight are：14 parts of sodium phosphate, sodium metasilicate
10 parts, 13 parts of calcium carbonate, 4 parts of titanium dioxide, 4 parts of sodium nitrate, 114 parts of water.
Embodiment 4
A kind of corrosion inhibiter used for non-ferrous metal of the present invention, each component and corresponding parts by weight are：15 parts of sodium phosphate, sodium metasilicate
10 parts, 15 parts of calcium carbonate, 5 parts of titanium dioxide, 5 parts of sodium nitrate, 120 parts of water.
The above described is only a preferred embodiment of the present invention, not doing limitation in any form to the present invention, appoint
What those skilled in the art, without departing from the scope of the present invention, technical spirit according to the present invention to
Any simple modification, equivalent change and modification that upper embodiment is done, in the range of still falling within technical solution of the present invention.
Claims (1)
1. a kind of corrosion inhibiter used for non-ferrous metal, it is characterised in that each component and corresponding parts by weight are：10-15 parts of sodium phosphate,
8-10 parts of sodium metasilicate, 10-15 parts of calcium carbonate, 2-5 parts of titanium dioxide, 2-5 parts of sodium nitrate, 100-120 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711448774.0A CN108179422A (en) | 2017-12-27 | 2017-12-27 | A kind of corrosion inhibiter used for non-ferrous metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711448774.0A CN108179422A (en) | 2017-12-27 | 2017-12-27 | A kind of corrosion inhibiter used for non-ferrous metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108179422A true CN108179422A (en) | 2018-06-19 |
Family
ID=62547741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711448774.0A Pending CN108179422A (en) | 2017-12-27 | 2017-12-27 | A kind of corrosion inhibiter used for non-ferrous metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108179422A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199428A (en) * | 1995-10-10 | 1998-11-18 | 考陶尔德航空股份有限公司 | Non-chromate corrosion inhibitors for aluminum alloys |
| CN105018941A (en) * | 2015-08-19 | 2015-11-04 | 杨洋 | Metal antirust inhibitor and preparing method thereof |
| CN105063631A (en) * | 2015-08-06 | 2015-11-18 | 潘桂枝 | Non-ferrous metal corrosion inhibitor |
-
2017
- 2017-12-27 CN CN201711448774.0A patent/CN108179422A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199428A (en) * | 1995-10-10 | 1998-11-18 | 考陶尔德航空股份有限公司 | Non-chromate corrosion inhibitors for aluminum alloys |
| CN105063631A (en) * | 2015-08-06 | 2015-11-18 | 潘桂枝 | Non-ferrous metal corrosion inhibitor |
| CN105018941A (en) * | 2015-08-19 | 2015-11-04 | 杨洋 | Metal antirust inhibitor and preparing method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180619 |