CN107245610A - A kind of high-strength aluminum alloy material - Google Patents
A kind of high-strength aluminum alloy material Download PDFInfo
- Publication number
- CN107245610A CN107245610A CN201710431399.2A CN201710431399A CN107245610A CN 107245610 A CN107245610 A CN 107245610A CN 201710431399 A CN201710431399 A CN 201710431399A CN 107245610 A CN107245610 A CN 107245610A
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- strength aluminum
- alloy material
- aluminium
- mass percent
- 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.)
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Classifications
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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
-
- 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
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
The invention discloses a kind of high-strength aluminum alloy material, it is made up of the composition of following mass percent：Magnesium≤20%, potassium≤0.3%, niobium≤0.2%, tungsten≤0.7%, sodium≤5%, calcium≤7%, surplus is aluminium.The beneficial effects of the invention are as follows：Using aluminium, magnesium and calcium as primary raw material, while being constituted using other metallic elements, the intensity of Al-alloy parts is enhanced, mechanical performance is improved, service life is delayed, security is good, stability is high, applied widely.
Description
Technical field
The present invention relates to a kind of aluminium alloy, more particularly to a kind of high-strength aluminum alloy material.
Background technology
Aluminium alloy is by matrix element of aluminium and the alloy of the one or more alloying elements compositions of addition.Aluminium alloy is work
Most widely used class non-ferrous metal structural material in industry, Aeronautics and Astronautics, bicycle, automobile, machine-building, ship and
Widely applied in chemical industry.As science and technology and industrial economy are developed rapidly in recent years, to aluminum alloy welding binding
The demand of component is increasing, and the Research on Weldability enabled aluminum alloy to is also goed deep into therewith.But the most of intensity difference of existing aluminium alloy,
Bad mechanical property, it is impossible to meet the demand of industry-by-industry.
Therefore, to solve the above problems, special provide a kind of new technical scheme.
The content of the invention
The present invention provides a kind of high-strength aluminum alloy material.
The technical solution adopted by the present invention is：
A kind of high-strength aluminum alloy material, is made up of the composition of following mass percent：Magnesium≤20%, potassium≤0.3%, niobium≤
0.2%, tungsten≤0.7%, sodium≤5%, calcium≤7%, surplus is aluminium.
Further, the mass percent of the magnesium is 15-20%.
Further, the mass percent of the sodium is 1-5%.
Further, the mass percent of the potassium is 0.1-0.3%.
Further, the mass percent of the niobium is 0.05-0.2%.
Further, the mass percent of the tungsten is 0.1-0.7%.
The beneficial effects of the invention are as follows：Using aluminium, magnesium and calcium as primary raw material, while being constituted using other metallic elements, increase
The strong intensity of Al-alloy parts, improves mechanical performance, delays service life, security is good, stability is high, the scope of application
Extensively.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, does not constitute the restriction to protection scope of the present invention.
Embodiment 1
A kind of high-strength aluminum alloy material, is made up of the composition of following mass percent：Magnesium 15%, potassium 0.1%, niobium 0.05%, tungsten
0.1%, sodium 1%, calcium 1%, surplus is aluminium.
The beneficial effects of the invention are as follows：Using aluminium, magnesium and calcium as primary raw material, while being constituted using other metallic elements, increase
The strong intensity of Al-alloy parts, improves mechanical performance, delays service life, security is good, stability is high, the scope of application
Extensively.
Embodiment 2
A kind of high-strength aluminum alloy material, is made up of the composition of following mass percent：Magnesium 15%, potassium 0.2%, niobium 0.1%, tungsten
0.4%, sodium 3%, calcium 4%, surplus is aluminium.
The beneficial effects of the invention are as follows：Using aluminium, magnesium and calcium as primary raw material, while being constituted using other metallic elements, increase
The strong intensity of Al-alloy parts, improves mechanical performance, delays service life, security is good, stability is high, the scope of application
Extensively.
Embodiment 3
A kind of high-strength aluminum alloy material, is made up of the composition of following mass percent：Magnesium 20%, potassium 0.3%, niobium 0.2%, tungsten
0.7%, sodium 5%, calcium 7%, surplus is aluminium.
The beneficial effects of the invention are as follows：Using aluminium, magnesium and calcium as primary raw material, while being constituted using other metallic elements, increase
The strong intensity of Al-alloy parts, improves mechanical performance, delays service life, security is good, stability is high, the scope of application
Extensively.
The above described is only a preferred embodiment of the present invention, being not the limit for making any other form to the present invention
System, and any modification made according to technical spirit of the invention or equivalent variations, still fall within model claimed of the invention
Enclose.
Claims (6)
1. a kind of high-strength aluminum alloy material, it is characterised in that：It is made up of the composition of following mass percent：Magnesium≤20%, potassium≤
0.3%, niobium≤0.2%, tungsten≤0.7%, sodium≤5%, calcium≤7%, surplus is aluminium.
2. a kind of high-strength aluminum alloy material according to claim 1, it is characterised in that：The mass percent of the magnesium is
15-20%。
3. a kind of high-strength aluminum alloy material according to claim 1, it is characterised in that：The mass percent of the sodium is
1-5%。
4. a kind of high-strength aluminum alloy material according to claim 1, it is characterised in that：The mass percent of the potassium is
0.1-0.3%。
5. a kind of high-strength aluminum alloy material according to claim 1, it is characterised in that：The mass percent of the niobium is
0.05-0.2%。
6. a kind of high-strength aluminum alloy material according to claim 1, it is characterised in that：The mass percent of the tungsten is
0.1-0.7%。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431399.2A CN107245610A (en) | 2017-06-09 | 2017-06-09 | A kind of high-strength aluminum alloy material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431399.2A CN107245610A (en) | 2017-06-09 | 2017-06-09 | A kind of high-strength aluminum alloy material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107245610A true CN107245610A (en) | 2017-10-13 |
Family
ID=60018269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710431399.2A Pending CN107245610A (en) | 2017-06-09 | 2017-06-09 | A kind of high-strength aluminum alloy material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107245610A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978468A (en) * | 2012-11-09 | 2013-03-20 | 安徽欣意电缆有限公司 | Al-Fe-W-RE aluminum alloy, and preparation method and power cable thereof |
| CN105088028A (en) * | 2015-10-14 | 2015-11-25 | 肖鹏 | Aluminium magnesium alloy |
| CN105177378A (en) * | 2015-09-28 | 2015-12-23 | 佛山市三英铝业有限公司 | High-strength high-toughness aluminum alloy plate |
| CN106367635A (en) * | 2016-08-29 | 2017-02-01 | 安徽电气集团股份有限公司 | Preparation method of moderate-strength aluminum alloy stranded wires |
-
2017
- 2017-06-09 CN CN201710431399.2A patent/CN107245610A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978468A (en) * | 2012-11-09 | 2013-03-20 | 安徽欣意电缆有限公司 | Al-Fe-W-RE aluminum alloy, and preparation method and power cable thereof |
| CN105177378A (en) * | 2015-09-28 | 2015-12-23 | 佛山市三英铝业有限公司 | High-strength high-toughness aluminum alloy plate |
| CN105088028A (en) * | 2015-10-14 | 2015-11-25 | 肖鹏 | Aluminium magnesium alloy |
| CN106367635A (en) * | 2016-08-29 | 2017-02-01 | 安徽电气集团股份有限公司 | Preparation method of moderate-strength aluminum alloy stranded wires |
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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: 20171013 |