CN107474795A - A kind of high temperature resistant composite - Google Patents
A kind of high temperature resistant composite Download PDFInfo
- Publication number
- CN107474795A CN107474795A CN201710918666.9A CN201710918666A CN107474795A CN 107474795 A CN107474795 A CN 107474795A CN 201710918666 A CN201710918666 A CN 201710918666A CN 107474795 A CN107474795 A CN 107474795A
- Authority
- CN
- China
- Prior art keywords
- parts
- high temperature
- temperature resistant
- resistant composite
- filler
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A kind of high temperature resistant composite, each component and shared parts by weight are：70 75 parts of tungsten carbide powder, 12 14 parts of cobalt powder, 35 parts of alundum (Al2O3), 1 13 parts of ash material, 25 parts of lubricant, 58 parts of filler, 4 10 parts of fire retardant.Gained high temperature resistant composite of the invention, resistance to elevated temperatures are greatly improved, meanwhile, reduce production cost.
Description
Technical field
The present invention relates to a kind of inorganic material, specifically a kind of high temperature resistant composite.
Background technology
Composite is by either physically or chemically, in macroscopically group by two or more material of different nature
Into a kind of material with new capability, various materials learn from other's strong points to offset one's weaknesses in performance, produce coordinating effect, make the comprehensive of composite
Close performance and meet different requirements better than each component.Many composites are used for hot industry field now, and its is resistant to elevated temperatures
The more and more higher that performance is required, existing exotic material are difficult to use at too high a temperature.
The content of the invention
In view of the above-mentioned problems of the prior art, the present invention provides a kind of high temperature resistant composite, it is set to retain original
Having increases its heat-resisting quantity on the basis of property.
To achieve the above object, the present invention provides following formula：
A kind of high temperature resistant composite, each component and shared parts by weight are：Tungsten carbide powder 70-75 parts, cobalt powder 12-14 parts, three
Al 2 O 3-5 parts, ash material 1-13 parts, lubricant 2-5 parts, filler 5-8 parts, fire retardant 4-10 parts.
Preferably, the tungsten carbide powder is WCD160 particles.
Preferably, the alundum (Al2O3) purity is not less than 99%, and mean particle size range 40-50 nanometers.
Preferably, the ash material includes flyash and calcium carbonate.
Preferably, the filler is antioxidant 168.
Gained high temperature resistant composite of the invention, resistance to elevated temperatures are greatly improved, meanwhile, reduce and be produced into
This.
Embodiment
A kind of high temperature resistant composite, each component and shared parts by weight are：Tungsten carbide powder 70-75 parts, cobalt powder 12-14
Part, alundum (Al2O3) 3-5 parts, ash material 1-13 parts, lubricant 2-5 parts, filler 5-8 parts, fire retardant 4-10 parts.
The tungsten carbide powder is WCD160 particles.
The alundum (Al2O3) purity is not less than 99%, and mean particle size range 40-50 nanometers.
The ash material includes flyash and calcium carbonate.
The filler is antioxidant 168.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated, it will be appreciated that the specific embodiments described herein are merely illustrative of the present invention, is not used to
Limit the present invention.
Embodiment 1：
A kind of high temperature resistant composite, each component and shared parts by weight are：70 parts of tungsten carbide powder, 12 parts of cobalt powder, three oxidations two
3 parts of aluminium, 1 part of ash material, 2 parts of lubricant, 5 parts of filler, 4 parts of fire retardant.
Embodiment 2：
A kind of high temperature resistant composite, each component and shared parts by weight are：72 parts of tungsten carbide powder, 13 parts of cobalt powder, three oxidations two
4 parts of aluminium, 5 parts of ash material, 4 parts of lubricant, 6 parts of filler, 8 parts of fire retardant.
Embodiment 3：
A kind of high temperature resistant composite, each component and shared parts by weight are：75 parts of tungsten carbide powder, 14 parts of cobalt powder, three oxidations two
5 parts of aluminium, 13 parts of ash material, 5 parts of lubricant, 8 parts of filler, 10 parts of fire retardant.
Claims (5)
1. a kind of high temperature resistant composite, it is characterised in that each component and shared parts by weight are：Tungsten carbide powder 70-75 parts, cobalt
Powder 12-14 parts, alundum (Al2O3) 3-5 parts, ash material 1-13 parts, lubricant 2-5 parts, filler 5-8 parts, fire retardant 4-10 parts.
2. high temperature resistant composite according to claim 1, it is characterised in that the tungsten carbide powder is WCD160 particles.
3. high temperature resistant composite according to claim 1 or 2, it is characterised in that the alundum (Al2O3) purity is not small
In 99%, and mean particle size range 40-50 nanometers.
4. according to the high temperature resistant composite described in claim 1 or 2 or 3, it is characterised in that the ash material include flyash and
Calcium carbonate.
5. high temperature resistant composite according to claim 4, it is characterised in that the filler is antioxidant 168.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918666.9A CN107474795A (en) | 2017-09-30 | 2017-09-30 | A kind of high temperature resistant composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918666.9A CN107474795A (en) | 2017-09-30 | 2017-09-30 | A kind of high temperature resistant composite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107474795A true CN107474795A (en) | 2017-12-15 |
Family
ID=60605872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710918666.9A Pending CN107474795A (en) | 2017-09-30 | 2017-09-30 | A kind of high temperature resistant composite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107474795A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5056382A (en) * | 1990-12-20 | 1991-10-15 | Smith International, Inc. | Matrix diamond drag bit with PCD cylindrical cutters |
| CN103613367A (en) * | 2013-12-06 | 2014-03-05 | 湖南省新化县长江电子有限责任公司 | Ceramic for automobile LED (Light Emitting Diode) lamp heat radiator and automobile LED lamp heat radiator |
| CN106747449A (en) * | 2016-12-26 | 2017-05-31 | 哈尔滨职业技术学院 | New tungsten carbide composite and preparation method thereof |
| CN107142397A (en) * | 2017-04-26 | 2017-09-08 | 山东科技大学 | A kind of preparation method of the nickel aluminium tungsten carbide composite of high temperature wear resistant |
-
2017
- 2017-09-30 CN CN201710918666.9A patent/CN107474795A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5056382A (en) * | 1990-12-20 | 1991-10-15 | Smith International, Inc. | Matrix diamond drag bit with PCD cylindrical cutters |
| CN103613367A (en) * | 2013-12-06 | 2014-03-05 | 湖南省新化县长江电子有限责任公司 | Ceramic for automobile LED (Light Emitting Diode) lamp heat radiator and automobile LED lamp heat radiator |
| CN106747449A (en) * | 2016-12-26 | 2017-05-31 | 哈尔滨职业技术学院 | New tungsten carbide composite and preparation method thereof |
| CN107142397A (en) * | 2017-04-26 | 2017-09-08 | 山东科技大学 | A kind of preparation method of the nickel aluminium tungsten carbide composite of high temperature wear resistant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2013014447A (en) | Coating compositions including magnesium hydroxide and related coated substrates. | |
| JP2019056120A5 (en) | ||
| CN103628017B (en) | A kind of wear-resistant arc spraying cored wires containing B, C composite ganoine phase | |
| CN105565835A (en) | Novel composite coating layer and preparation method thereof | |
| JP5835456B2 (en) | Friction material and manufacturing method thereof | |
| CN106278315A (en) | A kind of intermediate frequency furnace ramming mass and preparation method thereof | |
| CN107474795A (en) | A kind of high temperature resistant composite | |
| WO2013124183A3 (en) | Thermal shock-resistant and corrosion-resistant ceramic material based on calcium zirconate and process for the production thereof | |
| CN104030707A (en) | High-abrasion high-alumina brick with heat shock resistance and manufacturing method thereof | |
| CN106221050A (en) | A kind of fireproof high-temperature resistant combined wear-resistant tensile removal cable | |
| CN107129309A (en) | A kind of modified silicone resin unfired Al-C matter slide plate | |
| CN104150925B (en) | The ferronickel rotary kiln manufacture method of wear-resisting high-alumina brick | |
| CN104312377A (en) | High temperature-resistant insulating transformer and processing method thereof | |
| CN114231879B (en) | Thermal spray powder, method for producing same, and corrosion-resistant coating | |
| CN103772841A (en) | Melting loss resistant PVC (polyvinyl chloride) rubber material | |
| CN109096880A (en) | It is a kind of to can be used for the powdery paints and preparation method of fiberboard with anti-skidding prevent fires | |
| JP2015100818A (en) | Abrasion-resistant coating filler rod | |
| TWI257378B (en) | High flow rate coated magnesium oxide powder and resin composition containing such powder | |
| CN104003743A (en) | High-alumina brick and manufacturing method thereof | |
| CN107840669A (en) | A kind of method and aluminum-carbon refractory material for improving aluminum-carbon refractory material antioxygenic property | |
| JP2007254621A (en) | Friction material | |
| CN104725057B (en) | Midst density forsterite sand and preparation method thereof | |
| CN105525196A (en) | Wear resistant metal material composition for printer and preparation method of wear resistant metal | |
| CN103172262B (en) | A kind of industrial enamel composite and preparation method thereof | |
| SE1830046A1 (en) | A flame retarded low smoke thermoplastic composition and a process for manufacturing such a composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |