CN108866390A - A kind of automobile-used aluminium alloy of lightweight - Google Patents
A kind of automobile-used aluminium alloy of lightweight Download PDFInfo
- Publication number
- CN108866390A CN108866390A CN201710321614.3A CN201710321614A CN108866390A CN 108866390 A CN108866390 A CN 108866390A CN 201710321614 A CN201710321614 A CN 201710321614A CN 108866390 A CN108866390 A CN 108866390A
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- aluminium alloy
- automobile
- lightweight
- aluminium
- weight
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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
- C22C21/003—Alloys based on aluminium containing at least 2.6% of one or more of the elements: tin, lead, antimony, bismuth, cadmium, and titanium
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention belongs to technical field of aluminum alloy technology more particularly to a kind of automobile-used aluminium alloys of lightweight.Required the technical issues of solving of the invention, is to provide one kind and automotive light weight technology not only may be implemented, but also can optimize the aluminum alloy materials of the mechanical performance of automobile corresponding component.To solve the above-mentioned problems, technical solution provided by the present invention is：A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 1~5%, manganese 0.5~2%, iron 0.5~1%, lead 1~1.5%, silicon 1~2%, zinc 0.5~2%, magnesium 0.5~1.5%, surplus are aluminium.The beneficial effects of the present invention are：1, the weight of the body of a motor car manufactured with aluminium alloy provided by the present invention, than the weight saving 15%~23% of the steel construction body of a motor car of same model；2, while reducing weight, the mechanical performance of vehicle body has been effectively ensured.
Description
Technical field
The invention belongs to technical field of aluminum alloy technology more particularly to a kind of automobile-used aluminium alloys of lightweight.
Background technique
Automotive light weight technology becomes the increasingly popular project of current automobile technical field.After automobile lightweight, not only
It can reduce the financial burden for consumer, it is often more important that energy consumption can be reduced, mitigate environmental pollution.With extremely
Important economy, society, the value of environmental protection.Currently, for automobile lightweight, having developed some can be realized automotive light weight technology
Material, especially aluminum alloy materials.But in practical middle discovery, the defect of these aluminum alloy materials is, light meeting
While quantization, the mechanical performance of aluminium alloy is also reduced.Metal material resists the performance of destruction, referred to as machine under load effect
Tool performance (or being mechanical property).The quality of metal material service performance determines its use scope and service life, gold
Main foundation when the mechanical performance for belonging to material is the design and selection of part, plus load property difference (such as stretch, pressure
Contracting, torsion, impact, cyclic loading etc.), the mechanical performance required metal material also will be different.Commonly mechanical performance includes:
Intensity, plasticity, hardness, impact flexibility, repeat impact drag and fatigue limit etc..
Summary of the invention
Required the technical issues of solving of the invention, is to provide one kind and automotive light weight technology not only may be implemented, but also can optimize vapour
The aluminum alloy materials of the mechanical performance of vehicle corresponding component.
To solve the above-mentioned problems, technical solution provided by the present invention is：
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 1~5%, manganese 0.5
~2%, iron 0.5~1%, lead 1~1.5%, silicon 1~2%, zinc 0.5~2%, magnesium 0.5~1.5%, surplus is aluminium.
Optionally, the component of the aluminium alloy and weight percent are：Titanium 1~2%, manganese 1~2%, iron 0.5~1%, lead
1~1.2%, silicon 1.2~2%, zinc 0.5~0.8%, magnesium 0.5~1%, surplus is aluminium.
Optionally, the component of the aluminium alloy and weight percent are：Titanium 3~4%, manganese 0.8~1.8%, iron 0.8~
0.9%, lead 1.2~1.4%, silicon 1.3~1.8%, zinc 0.6~1%, magnesium 1.2~1.5%, surplus is aluminium.
Optionally, the weight percent of the Titanium In Aluminum Alloy is 2~3%.
Optionally, the weight percent of the Magnesium in Aluminum Alloys is 1~1.2%.
The beneficial effects of the present invention are：1, the weight of the body of a motor car manufactured with aluminium alloy provided by the present invention, than
With the weight saving 15%~23% of the steel construction body of a motor car of model, it is effectively reduced car body weight, realizes lightweight；2,
While reducing weight, the mechanical performance of vehicle body has been effectively ensured.The Automobile made of aluminium alloy provided by the present invention
The mechanical performance of body is not less than the mechanical performance with model steel construction, in impact flexibility, repeat impact drag and fatigue limit etc.
The mechanical performance of aspect is superior to steel construction body of a motor car.
Specific embodiment
In order to describe the content of the present invention more clearly and completely, the preferred embodiments are provided below to illustrate the inventive concept.
Certainly, provided is that embodiment is intended to illustrate the concept of the present invention, and is not the whole of design scheme of the present invention, less should
It is considered as the limitation of design content of the present invention.Under the enlightenment of the provided implementation, made any scheme belongs to this
The protection scope of invention.
Embodiment 1
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 1%, manganese 1.5%,
Iron 1%, lead 1%, silicon 1.5%, zinc 0.5%, magnesium 0.8%, aluminium 92.7%.
Embodiment 2
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 1.5%, manganese 1%,
Iron 0.5%, lead 1.2%, silicon 2%, zinc 0.8%, magnesium 0.5%, aluminium 92.5%.
Embodiment 3
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 2%, manganese 2%, iron
0.6%, lead 1.1%, silicon 1.2%, zinc 0.7%, magnesium 1%, aluminium 91.4%.
Embodiment 4
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 4%, manganese 0.8%,
Iron 0.8%, lead 1.3%, silicon 1.7%, zinc 1%, magnesium 1.2%, aluminium 89.2%.
Embodiment 5
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 3%, manganese 1.2%,
Iron 0.9%, lead 1.4%, silicon 1.8%, zinc 0.9%, magnesium 1.3%, aluminium 89.5%.
Embodiment 6
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 3.5%, manganese
1.8%, iron 0.7%, lead 1.2%, silicon 1.3%, zinc 0.6%, magnesium 1.5%, aluminium 89.4%.
Embodiment 7
A kind of automobile-used aluminium alloy of lightweight, the component and its weight percent of the aluminium alloy are：Titanium 5%, manganese 0.5%,
Iron 0.5%, lead 1.5%, silicon 1%, zinc 0.5%, magnesium 0.5%, aluminium 90.5%.
It should be noted that being also possible to deposit during production in component of the invention other than the component mentioned
In inevitable impurity.
The manufacturing method of the present invention is：Component provided by the present invention and weight percent configure, then carry out melting,
Ingot casting, for squeezing corresponding component；Or corresponding component is directly cast after melting.
Claims (5)
1. a kind of automobile-used aluminium alloy of lightweight, it is characterised in that：The component and its weight percent of the aluminium alloy be：Titanium 1~
5%, manganese 0.5~2%, iron 0.5~1%, lead 1~1.5%, silicon 1~2%, zinc 0.5~2%, magnesium 0.5~1.5%, surplus is
Aluminium.
2. aluminium alloy according to claim 1, which is characterized in that the component and weight percent of the aluminium alloy be：Titanium 1~
2%, manganese 1~2%, iron 0.5~1%, lead 1~1.2%, silicon 1.2~2%, zinc 0.5~0.8%, magnesium 0.5~1%, surplus is
Aluminium.
3. aluminium alloy according to claim 1, which is characterized in that the component and weight percent of the aluminium alloy be：Titanium 3~
4%, manganese 0.8~1.8%, iron 0.8~0.9%, lead 1.2~1.4%, silicon 1.3~1.8%, zinc 0.6~1%, magnesium 1.2~
1.5%, surplus is aluminium.
4. aluminium alloy according to claim 1, which is characterized in that the weight percent of the Titanium In Aluminum Alloy be 2~
3%.
5. aluminium alloy according to claim 1, which is characterized in that the weight percent of the Magnesium in Aluminum Alloys be 1~
1.2%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321614.3A CN108866390A (en) | 2017-05-09 | 2017-05-09 | A kind of automobile-used aluminium alloy of lightweight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321614.3A CN108866390A (en) | 2017-05-09 | 2017-05-09 | A kind of automobile-used aluminium alloy of lightweight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108866390A true CN108866390A (en) | 2018-11-23 |
Family
ID=64287867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710321614.3A Pending CN108866390A (en) | 2017-05-09 | 2017-05-09 | A kind of automobile-used aluminium alloy of lightweight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108866390A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651547A (en) * | 1979-09-28 | 1981-05-09 | Taiho Kogyo Co Ltd | Aluminum bearing alloy |
| KR20130010035A (en) * | 2013-01-11 | 2013-01-24 | 이명은 | Alloy for die-casting capable of performing anodizing |
| CN104988370A (en) * | 2015-06-29 | 2015-10-21 | 余姚市朗霞镇大众铸件精工厂 | Aluminium alloy |
| CN105734349A (en) * | 2016-02-26 | 2016-07-06 | 铜陵安东铸钢有限责任公司 | High-strength and high-toughness cast aluminium alloy and preparation method thereof |
-
2017
- 2017-05-09 CN CN201710321614.3A patent/CN108866390A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651547A (en) * | 1979-09-28 | 1981-05-09 | Taiho Kogyo Co Ltd | Aluminum bearing alloy |
| KR20130010035A (en) * | 2013-01-11 | 2013-01-24 | 이명은 | Alloy for die-casting capable of performing anodizing |
| CN104988370A (en) * | 2015-06-29 | 2015-10-21 | 余姚市朗霞镇大众铸件精工厂 | Aluminium alloy |
| CN105734349A (en) * | 2016-02-26 | 2016-07-06 | 铜陵安东铸钢有限责任公司 | High-strength and high-toughness cast aluminium alloy and preparation method thereof |
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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 |
Application publication date: 20181123 |
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| RJ01 | Rejection of invention patent application after publication |