CN108102436A - Low-carbon alloy steel high-temp antioxidizing paint - Google Patents
Low-carbon alloy steel high-temp antioxidizing paint Download PDFInfo
- Publication number
- CN108102436A CN108102436A CN201711451995.3A CN201711451995A CN108102436A CN 108102436 A CN108102436 A CN 108102436A CN 201711451995 A CN201711451995 A CN 201711451995A CN 108102436 A CN108102436 A CN 108102436A
- Authority
- CN
- China
- Prior art keywords
- low
- alloy steel
- carbon alloy
- steel high
- antioxidizing paint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 229910001339 C alloy Inorganic materials 0.000 title claims abstract description 24
- 230000003064 anti-oxidating effect Effects 0.000 title claims abstract description 22
- 239000003973 paint Substances 0.000 title claims abstract description 22
- 238000000576 coating method Methods 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005262 decarbonization Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/20—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for coatings strippable as coherent films, e.g. temporary coatings strippable as coherent films
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention belongs to technical field of coatings, more particularly, to a kind of low-carbon alloy steel high-temp antioxidizing paint.Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：SiC：30 40 parts, SiO2：10 20 parts, Al2O3：10 20 parts, TiO：8 15 parts.
Description
Technical field
The invention belongs to technical field of coatings, more particularly, to a kind of low-carbon alloy steel high-temp antioxidizing paint.
Background technology
Than very fast, the high-temperature oxydation of metal refers to metal in high temperature gaseous environment to metal for oxidation corrosion in high temperature environments
It is chemically reacted with oxygen or oxygen carrier such as water vapour, CO2, SO2 etc., is changed into metal oxide, in petrochemical industry, energy
The fields such as source, power, metallurgy, aerospace generally existing High Temperature Corrosion.Metallic high temperature corrosion oxidation can so cause gold
It is very big to belong to the decline of the metals indexs such as item embrittlement layer, hardness, intensity, toughness, it is easy to generate the serious accidents such as explosion.
In hot-working production oxidative phenomena often occurs for steel material, causes the matrix corrosion and superficial decarbonization of material, both
Materials microstructure is damaged, and adds the treatment process of scale removal and decarburized layer, has seriously affected steel material production
Economic benefit, thus have always been concerned with.The oxidation of metal and heating temperature and heating time are closely related, and temperature is got over
Height, heating time is more long, aoxidizes more serious.The steel rolling heating temperature of low-carbon alloy steel is up to 1280--1310 DEG C, and need to be at this
At a temperature of keep the temperature 1--3h, therefore in rolling process low-carbon alloy steel problem of oxidation it is especially prominent.
The content of the invention
For this reason, it may be necessary to provide a kind of low-carbon alloy steel high-temp antioxidizing paint.
To achieve the above object, the present invention adopts the following technical scheme that：
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
The technical program further optimizes, described
The technical program further optimizes, described
The technical program further optimizes, described
The technical program further optimizes, described
The technical program further optimizes, described
The technical program further optimizes, described
It is different from the prior art, the low-carbon alloy steel high-temp antioxidizing paint that above-mentioned technical proposal proposes, the coating preparation
After simple for process, screening characteristics is good, and steel sample heats, coating can voluntarily be peeled off from matrix surface, so as to reduce rolling
When de-scaling process, do not influence steel rolling precision；Coating price is cheap simultaneously, therefore with good application prospect.
Specific embodiment
For the technology contents of technical solution, construction feature, the objects and the effects are described in detail, below in conjunction with specific reality
Example is applied to be explained in detail.
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
Embodiment one
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
Embodiment two
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
Embodiment three
Low-carbon alloy steel high-temp antioxidizing paint, it includes following parts by weight：
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only include those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or end
The intrinsic element of end equipment.In the absence of more restrictions, limited by sentence " including ... " or " including ... "
Element, it is not excluded that also there are other elements in the process including the element, method, article or terminal device.This
Outside, herein, " being more than ", " being less than ", " being more than " etc. are interpreted as not including this number；" more than ", " following ", " within " etc. understandings
It is to include this number.
Although the various embodiments described above are described, those skilled in the art once know basic wound
The property made concept can then make these embodiments other change and modification, so the foregoing is merely the embodiment of the present invention,
Not thereby the scope of patent protection of the present invention, every equivalent structure made using present specification or equivalent are limited
Flow converts, and is directly or indirectly used in other related technical areas, is similarly included in the patent protection model of the present invention
Within enclosing.
Claims (7)
1. low-carbon alloy steel high-temp antioxidizing paint, which is characterized in that it includes following parts by weight：
2. low-carbon alloy steel high-temp antioxidizing paint as described in claim 1, which is characterized in that described
3. low-carbon alloy steel high-temp antioxidizing paint as claimed in claim 2, which is characterized in that described
4. low-carbon alloy steel high-temp antioxidizing paint as described in claim 1, which is characterized in that described
5. low-carbon alloy steel high-temp antioxidizing paint as claimed in claim 4, which is characterized in that described
6. low-carbon alloy steel high-temp antioxidizing paint as described in claim 1, which is characterized in that described
7. low-carbon alloy steel high-temp antioxidizing paint as claimed in claim 6, which is characterized in that described
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711451995.3A CN108102436A (en) | 2017-12-28 | 2017-12-28 | Low-carbon alloy steel high-temp antioxidizing paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711451995.3A CN108102436A (en) | 2017-12-28 | 2017-12-28 | Low-carbon alloy steel high-temp antioxidizing paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108102436A true CN108102436A (en) | 2018-06-01 |
Family
ID=62213752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711451995.3A Pending CN108102436A (en) | 2017-12-28 | 2017-12-28 | Low-carbon alloy steel high-temp antioxidizing paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108102436A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117511260A (en) * | 2023-11-01 | 2024-02-06 | 北京首钢股份有限公司 | Oriented billet decarburization-preventing coating, coating and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463168A (en) * | 2014-09-05 | 2016-04-06 | 沈阳东大高温材料有限公司 | Casting blank oxidation resisting coating and spraying method thereof |
-
2017
- 2017-12-28 CN CN201711451995.3A patent/CN108102436A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463168A (en) * | 2014-09-05 | 2016-04-06 | 沈阳东大高温材料有限公司 | Casting blank oxidation resisting coating and spraying method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117511260A (en) * | 2023-11-01 | 2024-02-06 | 北京首钢股份有限公司 | Oriented billet decarburization-preventing coating, coating and preparation method thereof |
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| Date | Code | Title | Description |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |
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| RJ01 | Rejection of invention patent application after publication |