CN104014769A - Method for manufacturing metal component with easy heat conduction - Google Patents
Method for manufacturing metal component with easy heat conduction Download PDFInfo
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- CN104014769A CN104014769A CN201410265295.5A CN201410265295A CN104014769A CN 104014769 A CN104014769 A CN 104014769A CN 201410265295 A CN201410265295 A CN 201410265295A CN 104014769 A CN104014769 A CN 104014769A
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- easy heat
- easy
- vacuum
- heat conduction
- helium atmosphere
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Abstract
The invention relates to a method for manufacturing a metal component with easy heat conduction. The method comprises the steps that S01, the temperature of melting points of metal materials rises in vacuum or helium atmosphere, serous fluid is formed, and the serous fluid comprises particles with 8-38 vol percent of easy-heat-conduction materials scattered in the serous fluid; S02, the serous fluid is poured in a mold in the vacuum or helium atmosphere, and a casting of the component is formed; S03, the casting of the component is cooled to be at normal temperature in the vacuum or helium atmosphere. According to the method for manufacturing the metal component with easy heat conduction, the particles made of the easy-heat-conduction materials are added to the vacuum or helium atmosphere, the easy-heat-conduction performance of metal can be improved, meanwhile, production cost of the easy-heat-conduction metal materials is lowered, economic benefits are improved, and product quality is improved.
Description
Technical field
The present invention relates to a kind of preparation method of metal parts, be specifically related to a kind of method of manufacturing easy heat-conducting metal parts.
Background technology
At present, all kinds of thermal conductive metallic materials that use on market adopt simple metal material to make mostly, and the thermal conductive metallic material that this type of simple metal material is made has relatively excellent thermal conductivity, and this type of thermal conductive metallic material is better than the thermal conductivity of alloy.But in society instantly, it is prerequisite that a larger profit often be take in enterprise, therefore, as relatively high in the generation cost being produced in the simple metal Heat Conduction Material of copper, aluminium and so on, cannot promote on a large scale and use, therefore, provide a kind of method of manufacturing easy heat-conducting metal parts to become those skilled in the art's problem demanding prompt solution.
Summary of the invention
For the problems referred to above, main purpose of the present invention is to provide a kind of method of good heat conduction effect, easy heat-conducting metal parts of manufacture that production cost is low.
The present invention is achieved by the following technical solutions: a kind of method of manufacturing easy heat-conducting metal parts is provided, comprises:
S01, make heat up fusing point form slurries of metal material in vacuum or helium atmosphere, in described slurries, be included in the particle that disperses the easy Heat Conduction Material of 8-38vol% in slurries;
S02, in vacuum or helium atmosphere, described slurries are poured in mould, and form the foundry goods of described parts;
S03, the foundry goods of described parts is cooled to normal temperature in vacuum or helium atmosphere.
Preferably, the time of described cooling foundry goods is 2 times of heating of metal material.
Preferably, in described step S01, slurries is mobility liquid, to process in step S02.
Preferably, the particle that disperses the easy Heat Conduction Material of 10-30vol% in described slurries.
Preferably, the particle diameter of wherein said easy Heat Conduction Material is less than 300 microns.
Preferably, the particle diameter of wherein said easy Heat Conduction Material is less than 200 microns.
Preferably, the hot contraction ratio of described easy Heat Conduction Material is less than described metal material.
Preferably, in vacuum or helium atmosphere more than heating of metal material to 800 ℃.
Of the present invention is a kind of method of manufacturing easy heat-conducting metal parts, by the particle add easy Heat Conduction Material in vacuum or helium atmosphere, can improve the easy heat conductivility of metal, reduce the production cost of easy thermal conductive metallic material simultaneously, increase economic efficiency, improve product quality.
The specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, those skilled in the art can understand other advantages of the present invention and effect easily by the disclosed content of this description.The present invention can also be implemented or be applied by the other different specific embodiment, and the every details in this description also can be based on different viewpoints and application, carries out various modifications or change not deviating under spirit of the present invention.
The present invention is achieved by the following technical solutions: a kind of method of manufacturing easy heat-conducting metal parts is provided, comprises:
S01, make heat up fusing point form slurries of metal material in vacuum or helium atmosphere, in described slurries, be included in the particle that disperses the easy Heat Conduction Material of 8-38vol% in slurries.
Wherein, in the present embodiment, in described step S01, slurries is preferably mobility liquid, to process in step S02.The particle that disperses the easy Heat Conduction Material of 10-30vol% in described slurries.The particle diameter of described easy Heat Conduction Material is less than 300 microns, is preferably and is less than 200 microns.The hot contraction ratio of described easy Heat Conduction Material is less than described metal material.In vacuum or helium atmosphere more than heating of metal material preferably to 800 ℃.
S02, in vacuum or helium atmosphere, described slurries are poured in mould, and form the foundry goods of described parts.
S03, the foundry goods of described parts is cooled to normal temperature in vacuum or helium atmosphere.
Of the present invention is a kind of method of manufacturing easy heat-conducting metal parts, by adding the particle of easy Heat Conduction Material can improve the easy heat conductivility of metal in easy heat-conducting metal parts, reduce the production cost of easy thermal conductive metallic material simultaneously, increase economic efficiency, improve product quality.
Above-mentioned explanation illustrates and has described some preferred embodiments of the present invention, but as previously mentioned, be to be understood that the present invention is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in invention contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, change.And the change that those skilled in the art carry out and variation do not depart from the spirit and scope of the present invention, all should be in the protection domain of claims of the present invention.
Claims (8)
1. manufacture a method for easy heat-conducting metal parts, it is characterized in that, comprising:
S01, make heat up fusing point form slurries of metal material in vacuum or helium atmosphere, in described slurries, be included in the particle that disperses the easy Heat Conduction Material of 8-38vol% in slurries;
S02, in vacuum or helium atmosphere, described slurries are poured in mould, and form the foundry goods of described parts;
S03, the foundry goods of described parts is cooled to normal temperature in vacuum or helium atmosphere.
2. the method for the easy heat-conducting metal parts of manufacture as claimed in claim 1, is characterized in that, the time of described cooling foundry goods is 2 times of heating of metal material.
3. the method for the easy heat-conducting metal parts of manufacture as claimed in claim 1, is characterized in that, in described step S01, slurries is mobility liquid, to process in step S02.
4. the method for the easy heat-conducting metal parts of manufacture as claimed in claim 1, is characterized in that, disperses the particle of the easy Heat Conduction Material of 10-30vol% in described slurries.
5. the method for the easy heat-conducting metal parts of manufacture as claimed in claim 1, is characterized in that, the particle diameter of wherein said easy Heat Conduction Material is less than 300 microns.
6. the method for the easy heat-conducting metal parts of manufacture as claimed in claim 5, is characterized in that, the particle diameter of wherein said easy Heat Conduction Material is less than 200 microns.
7. the method for the easy heat-conducting metal parts of manufacture as described in claim 1-6 any one, is characterized in that, the hot contraction ratio of described easy Heat Conduction Material is less than described metal material.
8. the method for the easy heat-conducting metal parts of manufacture as described in claim 1-6 any one, is characterized in that, in vacuum or helium atmosphere more than heating of metal material to 800 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410265295.5A CN104014769A (en) | 2014-06-13 | 2014-06-13 | Method for manufacturing metal component with easy heat conduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410265295.5A CN104014769A (en) | 2014-06-13 | 2014-06-13 | Method for manufacturing metal component with easy heat conduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104014769A true CN104014769A (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410265295.5A Pending CN104014769A (en) | 2014-06-13 | 2014-06-13 | Method for manufacturing metal component with easy heat conduction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044061A (en) * | 2017-11-16 | 2018-05-18 | 芜湖领航新材料科技有限公司 | A kind of production method of pressure tight metal component |
-
2014
- 2014-06-13 CN CN201410265295.5A patent/CN104014769A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044061A (en) * | 2017-11-16 | 2018-05-18 | 芜湖领航新材料科技有限公司 | A kind of production method of pressure tight metal component |
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Application publication date: 20140903 |