CN104911419A - Die aluminum alloy - Google Patents
Die aluminum alloy Download PDFInfo
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- CN104911419A CN104911419A CN201410094656.4A CN201410094656A CN104911419A CN 104911419 A CN104911419 A CN 104911419A CN 201410094656 A CN201410094656 A CN 201410094656A CN 104911419 A CN104911419 A CN 104911419A
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- parts
- mould
- aluminum alloy
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- aluminium alloy
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Abstract
The invention relates to a die aluminum alloy, which comprises the following components by weight part: 0.03-0.58 parts of carbon, 0.3-0.65 parts of tungsten, 0.001-0.008 parts of cobalt, 0.007-0.04 parts of niobium, 0.1-0.35 parts of technetium, 2-6 parts of iron, 10-15 parts of copper and 70-75 parts of aluminum. The die aluminum alloy has the advantages that the composition proportion is scientific and reasonable, toughness is good, performance is stable, and enterprise requirement can be satisfied.
Description
Technical field
The present invention relates to a kind of mould aluminium alloy.
Background technology
Along with the development of science and technology, the increasing extent of mould application is extensive, for manufacturing the product mold of multi items, short run or frequent updating remodeling as the moulds such as injection mould, blow die, compression mould, require to have that the manufacturing cycle is short, manufacture difficulty is little and the feature that cost is low, and the punching block die manufacturing cost usually adopted in prior art is high, the cycle is long, the advantage of lower cost of alloy material, is therefore used widely in this type of mould applications of manufacture.But simple metal can not meet the requirement as aspects such as plasticity, hardness, intensity.
Therefore, for solving the problem, spy provides a kind of new technical scheme.
Summary of the invention
The invention provides a kind of mould aluminium alloy.
The technical solution used in the present invention is:
A kind of mould aluminium alloy, comprises the composition of following weight part:
Carbon 0.03-0.58 part;
Tungsten 0.3-0.65 part;
Cobalt 0.001-0.008 part;
Niobium 0.007-0.04 part;
Technetium 0.1-0.35 part;
Iron 2-6 part;
Copper 10-15 part;
Aluminium 70-75 part.
Preferably, the tin of 0.15-0.25 weight part is also comprised.
Advantage of the present invention is: the component of this kind of mould is scientific and reasonable, good toughness, stable performance, meets the demand of enterprise.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment 1
A kind of mould aluminium alloy, comprises the composition of following weight part:
0.03 part, carbon;
0.3 part, tungsten;
Cobalt 0.001 part;
Niobium 0.007 part;
Technetium 0.1 part;
Iron 2 parts;
Copper 10 parts;
70 parts, aluminium.
Embodiment 2
A kind of mould aluminium alloy, comprises the composition of following weight part:
0.25 part, carbon;
0.45 part, tungsten;
Cobalt 0.005 part;
Niobium 0.02 part;
Technetium 0.25 part;
Iron 4 parts;
Copper 12 parts;
0.15 part, tin;
72 parts, aluminium.
Embodiment 3
A kind of mould aluminium alloy, comprises the composition of following weight part:
0.58 part, carbon;
0.65 part, tungsten;
Cobalt 0.008 part;
Niobium 0.04 part;
Technetium 0.35 part;
Iron 6 parts;
Copper 15 parts;
0.25 part, tin;
75 parts, aluminium.
Advantage of the present invention is: the component of this kind of mould is scientific and reasonable, good toughness, stable performance, meets the demand of enterprise.
The above is only preferred embodiment of the present invention, is not restriction the present invention being made to any other form, and any amendment done according to technical spirit of the present invention or equivalent variations, still belong to the present invention's scope required for protection.
Claims (2)
1. a mould aluminium alloy, is characterized in that: the composition comprising following weight part:
Carbon 0.03-0.58 part;
Tungsten 0.3-0.65 part;
Cobalt 0.001-0.008 part;
Niobium 0.007-0.04 part;
Technetium 0.1-0.35 part;
Iron 2-6 part;
Copper 10-15 part;
Aluminium 70-75 part.
2. a kind of mould aluminium alloy according to claim 1, is characterized in that: the tin also comprising 0.15-0.25 weight part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410094656.4A CN104911419A (en) | 2014-03-15 | 2014-03-15 | Die aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410094656.4A CN104911419A (en) | 2014-03-15 | 2014-03-15 | Die aluminum alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104911419A true CN104911419A (en) | 2015-09-16 |
Family
ID=54080857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410094656.4A Pending CN104911419A (en) | 2014-03-15 | 2014-03-15 | Die aluminum alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104911419A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1281781A1 (en) * | 2001-07-30 | 2003-02-05 | Alcoa Inc. | Alloy composition for making blister-free aluminum forgings and parts made therefrom |
| CN101220431A (en) * | 2006-09-11 | 2008-07-16 | 通用汽车环球科技运作公司 | Aluminum alloy for engine components |
| CN102234731A (en) * | 2010-04-22 | 2011-11-09 | 无锡市纤诚电子元器件有限公司 | Aluminum alloy sheet and application thereof |
| CN103103387A (en) * | 2012-11-09 | 2013-05-15 | 安徽欣意电缆有限公司 | Al-Fe-C-RE aluminium alloy, preparation method thereof and power cable |
-
2014
- 2014-03-15 CN CN201410094656.4A patent/CN104911419A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1281781A1 (en) * | 2001-07-30 | 2003-02-05 | Alcoa Inc. | Alloy composition for making blister-free aluminum forgings and parts made therefrom |
| CN101220431A (en) * | 2006-09-11 | 2008-07-16 | 通用汽车环球科技运作公司 | Aluminum alloy for engine components |
| CN102234731A (en) * | 2010-04-22 | 2011-11-09 | 无锡市纤诚电子元器件有限公司 | Aluminum alloy sheet and application thereof |
| CN103103387A (en) * | 2012-11-09 | 2013-05-15 | 安徽欣意电缆有限公司 | Al-Fe-C-RE aluminium alloy, preparation method thereof and power cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |