CN106700666A - High-temperature oxidation-resistant lubricating coating - Google Patents
High-temperature oxidation-resistant lubricating coating Download PDFInfo
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- CN106700666A CN106700666A CN201510787877.4A CN201510787877A CN106700666A CN 106700666 A CN106700666 A CN 106700666A CN 201510787877 A CN201510787877 A CN 201510787877A CN 106700666 A CN106700666 A CN 106700666A
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- parts
- high temperature
- temperature resistance
- slip coating
- oxidation
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Abstract
The invention discloses a high-temperature oxidation-resistant lubricating coating. The high-temperature oxidation-resistant lubricating coating comprises, by mass, 45 to 70 parts of a bonding matrix, 30 to 50 parts of a solid lubricant, 2 to 5 parts of a dispersant, 5 to 8 parts of an anti-oxidant, and 12 to 15 parts of an anti-wear additive. The high-temperature oxidation-resistant lubricating coating is mainly used for permanent lubricating of metal high temperature surfaces and a plurality of machine parts; wear resistance, outdoor durability, water resistance, and salt resistance of coating film are increased via adding of the bonding matrix; wear resistance is excellent; and the high-temperature oxidation-resistant lubricating coating can be used at a temperature as high as 1000 DEG C.
Description
Technical field
The present invention relates to a kind of coating, and in particular to a kind of slip coating.
Background technology
Coating, is to be coated in the body surface protected or be decorated, and the continuous film of firm attachment can be formed with coated article; typically based on resin or oil or emulsion; add or without pigment, filler, add corresponding additive, the thick liquid being formulated with organic solvent or water.Metal is worked in high temperature environments in manufacturing shop, such as high temperature slide unit, cylinder, piston ring of all kinds of engines etc., this is accomplished by inventing a kind of high-temperature resistant coating.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention to provide a kind of high temperature resistance to oxidation slip coating.
Technical scheme：A kind of high temperature resistance to oxidation slip coating that the present invention is provided, including following components（According to mass fraction）：45 ~ 70 parts of bonding matrix, 30 ~ 50 parts of kollag, 2 ~ 5 parts of dispersant, 5 ~ 8 parts of antioxidant, 12 ~ 15 parts of anti-wear additive.
Further, it is one or more in bentonite, diatomite, sepiolite, montmorillonite, silica also including inorganic mineral powder.
Further, the bonding matrix is phosphate dihydrogen manganese, zinc dihydrogen phosphate and aluminium hydroxide.
Further, the kollag is graphite, tungsten disulfide and boron nitride.
Further, the anti-wear additive is talcum powder, zinc oxide, zirconium oxide, alundum (Al2O3) and ferroso-ferric oxide.
Further, the antioxidant is lead oxide.
Beneficial effect：Coating of the present invention is mainly used in the permanent lubrication of metallic high temperature surface and various mechanical fittings, and the wearability of film, outdoor durable and water-fast salt tolerance are improved by the bonding matrix added, excellent wear-resisting property, can be played a role under the conditions of 1000 DEG C of high temperature.
Specific embodiment
Embodiment 1：A kind of high temperature resistance to oxidation slip coating, including following components（According to mass fraction）：45 parts of bonding matrix, 30 parts of kollag, 2 parts of dispersant, 5 parts of antioxidant, 12 parts of anti-wear additive, also including inorganic mineral powder bentonite, sepiolite and silica.Specifically, bonding matrix is phosphate dihydrogen manganese, kollag is graphite, and anti-wear additive is talcum powder and zinc oxide, and antioxidant is lead oxide.
Embodiment 2：A kind of high temperature resistance to oxidation slip coating, including following components（According to mass fraction）：60 parts of bonding matrix, 40 parts of kollag, 4 parts of dispersant, 6 parts of antioxidant, 14 parts of anti-wear additive, also including inorganic mineral powder diatomite, montmorillonite and silica.Specifically, bonding matrix is zinc dihydrogen phosphate, kollag is tungsten disulfide, and anti-wear additive is zirconium oxide and alundum (Al2O3), and antioxidant is lead oxide.
Embodiment 3：A kind of high temperature resistance to oxidation slip coating, including following components（According to mass fraction）：70 parts of bonding matrix, 50 parts of kollag, 5 parts of dispersant, 8 parts of antioxidant, 15 parts of anti-wear additive, also including inorganic mineral powder sepiolite and montmorillonite.Specifically, bonding matrix is aluminium hydroxide, kollag is boron nitride, and anti-wear additive is alundum (Al2O3) and ferroso-ferric oxide, and antioxidant is lead oxide.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For those skilled in the art, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of high temperature resistance to oxidation slip coating, it is characterised in that：Including following components（According to mass fraction）：45 ~ 70 parts of bonding matrix, 30 ~ 50 parts of kollag, 2 ~ 5 parts of dispersant, 5 ~ 8 parts of antioxidant, 12 ~ 15 parts of anti-wear additive.
2. high temperature resistance to oxidation slip coating according to claim 1, it is characterised in that：Also include inorganic mineral powder, be one or more in bentonite, diatomite, sepiolite, montmorillonite, silica.
3. high temperature resistance to oxidation slip coating according to claim 1, it is characterised in that：The bonding matrix is phosphate dihydrogen manganese, zinc dihydrogen phosphate and aluminium hydroxide.
4. high temperature resistance to oxidation slip coating according to claim 1, it is characterised in that：The kollag is graphite, tungsten disulfide and boron nitride.
5. high temperature resistance to oxidation slip coating according to claim 1, it is characterised in that：The anti-wear additive is talcum powder, zinc oxide, zirconium oxide, alundum (Al2O3) and ferroso-ferric oxide.
6. high temperature resistance to oxidation slip coating according to claim 1, it is characterised in that：The antioxidant is lead oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787877.4A CN106700666A (en) | 2015-11-17 | 2015-11-17 | High-temperature oxidation-resistant lubricating coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787877.4A CN106700666A (en) | 2015-11-17 | 2015-11-17 | High-temperature oxidation-resistant lubricating coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106700666A true CN106700666A (en) | 2017-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510787877.4A Pending CN106700666A (en) | 2015-11-17 | 2015-11-17 | High-temperature oxidation-resistant lubricating coating |
Country Status (1)
| Country | Link |
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| CN (1) | CN106700666A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057862A (en) * | 2017-12-28 | 2018-05-22 | 安徽东升精密铸钢件有限公司 | A kind of casting method of twin roll strip |
| CN108246967A (en) * | 2017-12-28 | 2018-07-06 | 安徽东升精密铸钢件有限公司 | A kind of casting method of casting thin-wall part |
| CN108976889A (en) * | 2018-06-27 | 2018-12-11 | 佛山市高明区生产力促进中心 | A kind of oil paint additive resistant to high temperatures |
-
2015
- 2015-11-17 CN CN201510787877.4A patent/CN106700666A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057862A (en) * | 2017-12-28 | 2018-05-22 | 安徽东升精密铸钢件有限公司 | A kind of casting method of twin roll strip |
| CN108246967A (en) * | 2017-12-28 | 2018-07-06 | 安徽东升精密铸钢件有限公司 | A kind of casting method of casting thin-wall part |
| CN108976889A (en) * | 2018-06-27 | 2018-12-11 | 佛山市高明区生产力促进中心 | A kind of oil paint additive resistant to high temperatures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
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| WD01 | Invention patent application deemed withdrawn after publication |