CN108251711A - A kind of high heat conduction aluminum alloy materials - Google Patents
A kind of high heat conduction aluminum alloy materials Download PDFInfo
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- CN108251711A CN108251711A CN201810098115.7A CN201810098115A CN108251711A CN 108251711 A CN108251711 A CN 108251711A CN 201810098115 A CN201810098115 A CN 201810098115A CN 108251711 A CN108251711 A CN 108251711A
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- China
- Prior art keywords
- heat conduction
- high heat
- aluminum alloy
- alloy materials
- aluminium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
Abstract
The embodiment of the invention discloses a kind of high heat conduction aluminum alloy materials, for solving the technical issues of existing high heat conduction aluminum alloy materials heat conductivility is poor.The main component of high heat conduction Al-alloy material described in the embodiment of the present invention is silicon, copper, magnesium, manganese, iron, strontium, boron and aluminium, and according to mass percent meter, and the Al-alloy material includes following components：Silicon：9% 12%；Copper：0.2% 0.5%；Magnesium：0.3% 0.5%；Manganese：0.1% 0.35%；Iron：0.4% 0.7%；Strontium：0.05% 0.1%；Boron：0.01% 0.1%；Surplus is aluminium.In the present embodiment, by the way that above component is merged, obtained aluminum alloy materials, heat conductivility is outstanding, and thermal conductivity factor can reach 180/m* DEG C, reduce many equipment at work because the reason of component generates heat due to the phenomenon that influencing working performance occur.
Description
Technical field
Technical field more particularly to a kind of high heat conduction aluminum alloy materials the present invention relates to metal material research and development.
Background technology
The characteristics of pack alloy is with its function admirable, have become most potential, most widely used metal material it
One.At present, the thermal conductivity factor of common pack alloy is 100W/m.K or so, in industries such as electronics, electrical, communication, electromechanics, is deposited
The phenomenon that influencing working performance due to component is when fever in much work, common pack alloy not can solve
It is above-mentioned to be led to the problem of due to component is when fever.
Therefore, finding a kind of strong high heat conduction aluminum alloy materials of heat conductivility becomes the weight that those skilled in the art is studied
Want subject.
Invention content
The embodiment of the invention discloses a kind of high heat conduction aluminum alloy materials, for solving existing high heat conduction aluminum alloy materials
It is manufactured into high-performance component, the technical issues of short life, high failure rate.
An embodiment of the present invention provides a kind of high heat conduction aluminum alloy materials, the main component of the Al-alloy material is
Silicon, iron, copper, magnesium, manganese, zinc, titanium and aluminium, and according to mass percent meter, the Al-alloy material includes following components：
Silicon：9%-11.5%；Iron：0.1%-0.25%；Copper：0.2%；Magnesium：0.4%-0.7%；Manganese：0.4%-0.8%；
Zinc：0.05%-0.07%；Titanium：0.05%-0.2%；Surplus is aluminium.
Optionally, according to mass percent meter, the Al-alloy material includes following components：
Silicon：10%-11%；Iron：0.15%-0.2%；Copper：0.2%；Magnesium：0.45%-0.6%；Manganese：0.45%-
0.75%；Zinc：0.06%-0.07%；Titanium：0.1%-0.15%；Surplus is aluminium.
Optionally, according to mass percent meter, the Al-alloy material includes following components：
Silicon：9.5%；Iron：0.2%；Copper：0.2%；Magnesium：0.5%；Manganese：0.6%；Zinc：0.06%；Titanium 0.1%；Surplus is
Aluminium.
Optionally, the high heat conduction aluminum alloy materials are produced by hot-working.
Optionally, the high heat conduction aluminum alloy materials are processed by hot extrusion.
Optionally, the quenching treatment of the high heat conduction aluminum alloy materials is quenched by heating furnace.
Optionally, the quenching treatment of the high heat conduction aluminum alloy materials is to pass through press quenching.
Optionally, the quenching treatment of the high heat conduction aluminum alloy materials is by the press quenching that is delayed.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages：
An embodiment of the present invention provides a kind of high heat conduction aluminum alloy materials, the high heat conduction Al-alloy material it is main
Ingredient is silicon, copper, magnesium, manganese, iron, strontium, boron and aluminium, and according to mass percent meter, and the Al-alloy material includes following
Component：Silicon：9%-12%；Copper：0.2%-0.5%；Magnesium：0.3%-0.5%；Manganese：0.1%-0.35%；Iron：0.4%-
0.7%；Strontium：0.05%-0.1%；Boron：0.01%-0.1%；Surplus is aluminium.In the present embodiment, by by above component into
Row fusion, obtained aluminum alloy materials, heat conductivility is outstanding, and thermal conductivity factor can reach 180/m* DEG C, reduces many equipment and exists
The phenomenon that influencing working performance when during work because the reason of component generates heat, occurs.
Specific embodiment
The embodiment of the invention discloses a kind of high heat conduction aluminum alloy materials, for solving existing high heat conduction aluminum alloy materials
It is manufactured into high-performance component, the technical issues of short life, high failure rate.
In order to which those skilled in the art is made to more fully understand the present invention program, With reference to embodiment to this hair
It is bright to be described in further detail.Obviously, described embodiment is only part of the embodiment of the present invention rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Table 1 is please referred to, the specific embodiment of a kind of high heat conduction aluminum alloy materials provided in the embodiment of the present invention includes：
Table 1：
Wherein, the best results that the high heat conduction aluminum alloy materials in embodiment 1 are reached, the aluminum alloy materials manufactured
Thermal conductivity can reach 180/m* DEG C.
The high heat conduction aluminum alloy materials of above-mentioned each embodiment of the present invention are mainly produced by hot-working and are configured, especially suitable
It is processed for hot extrusion.
Further, the quenching treatment of the high heat conduction aluminum alloy materials of above-mentioned each embodiment of the invention can routinely add
Hot stove quench, also can press quenching, can also be delayed press quenching.
The performance of high heat conduction aluminum alloy materials in the embodiment of the present invention compares the hot aluminum alloy materials of existing high-strength highly-conductive
Performance is more prominent.Mainly：Thermal conductivity factor can reach 180/m* DEG C or more of level, manufactured using the aluminum alloy materials and
Even if into device in the environment of extreme high-temperature can normal operation, influenced and caused the situation of hydraulic performance decline by temperature
Few to occur, therefore, which is applicable to the manufacture of internal combustion engine cylinders and cylinder cap, contour for manufacture space rocket
Sci-tech product is held, there is vital influence.
A kind of high heat conduction aluminum alloy materials provided by the present invention are described in detail above, for the one of this field
As technical staff, according to the present invention embodiment thought, there will be changes, comprehensive in specific embodiments and applications
Upper described, the content of the present specification should not be construed as limiting the invention.
Claims (8)
1. a kind of high heat conduction aluminum alloy materials, which is characterized in that the main component of the Al-alloy material for silicon, copper, magnesium,
Manganese, iron, strontium, boron and aluminium, and according to mass percent meter, the Al-alloy material includes following components：
Silicon：9%-12%；Copper：0.2%-0.5%；Magnesium：0.3%-0.5%；Manganese：0.1%-0.35%；Iron：0.4%-0.7%；
Strontium：0.05%-0.1%；Boron：0.01%-0.1%；Surplus is aluminium.
2. high heat conduction aluminum alloy materials according to claim 1, which is characterized in that according to mass percent meter, the aluminium
Alloy Materials include following components：
Silicon：10%-12%；Copper 0.3%-0.4%；Magnesium：0.3%-0.4%；Manganese：0.1%-0.25%；Iron：0.45%-
0.7%；Strontium：0,07%-0.1%；Boron：0.03%-0.1%；Surplus is aluminium.
3. high heat conduction aluminum alloy materials according to claim 1, which is characterized in that according to mass percent meter, the aluminium
Alloy Materials include following components：
Silicon：9%；Copper：0.2%；Magnesium：0.3%；Manganese：0.1%；Iron：0.4%；Strontium：0.05%；Boron：0.01%；Surplus is aluminium.
4. the high heat conduction aluminum alloy materials according to claims 1 to 3 any one, which is characterized in that the high heat conduction aluminium
Alloy material is produced by hot-working.
5. high heat conduction aluminum alloy materials according to claim 4, it is characterised in that：The high heat conduction aluminum alloy materials are logical
Overheat extrusion process production.
6. the high heat conduction aluminum alloy materials according to claims 1 to 3 any one, which is characterized in that the high heat conduction aluminium
The quenching treatment of alloy material is quenched by heating furnace.
7. the high heat conduction aluminum alloy materials according to claims 1 to 3 any one, which is characterized in that the high heat conduction aluminium
The quenching treatment of alloy material is to pass through press quenching.
8. the high heat conduction aluminum alloy materials according to claims 1 to 3 any one, which is characterized in that the high heat conduction aluminium
The quenching treatment of alloy material is by the press quenching that is delayed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098115.7A CN108251711A (en) | 2018-01-31 | 2018-01-31 | A kind of high heat conduction aluminum alloy materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098115.7A CN108251711A (en) | 2018-01-31 | 2018-01-31 | A kind of high heat conduction aluminum alloy materials |
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| CN108251711A true CN108251711A (en) | 2018-07-06 |
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| CN201810098115.7A Pending CN108251711A (en) | 2018-01-31 | 2018-01-31 | A kind of high heat conduction aluminum alloy materials |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950323A (en) * | 2018-08-15 | 2018-12-07 | 深圳市欣茂鑫实业有限公司 | A kind of high thermal conductivity cast aluminium alloy gold |
| CN109338179A (en) * | 2018-11-29 | 2019-02-15 | 苏州慧驰轻合金精密成型科技有限公司 | A kind of high thermal conductivity heat treatment pack alloy and preparation method thereof |
-
2018
- 2018-01-31 CN CN201810098115.7A patent/CN108251711A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950323A (en) * | 2018-08-15 | 2018-12-07 | 深圳市欣茂鑫实业有限公司 | A kind of high thermal conductivity cast aluminium alloy gold |
| CN109338179A (en) * | 2018-11-29 | 2019-02-15 | 苏州慧驰轻合金精密成型科技有限公司 | A kind of high thermal conductivity heat treatment pack alloy and preparation method thereof |
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Application publication date: 20180706 |