CN107587084A - A kind of fibre-reinforced aluminum alloy materials - Google Patents
A kind of fibre-reinforced aluminum alloy materials Download PDFInfo
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- CN107587084A CN107587084A CN201711053034.7A CN201711053034A CN107587084A CN 107587084 A CN107587084 A CN 107587084A CN 201711053034 A CN201711053034 A CN 201711053034A CN 107587084 A CN107587084 A CN 107587084A
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Abstract
A kind of fibre-reinforced aluminum alloy materials, its raw material components composition included and its mass percent are：Copper 0.8 2.3%, lanthanum 0.6 1.2%, glass fibre 3.2 3.5%, magnesium 2.1 2.6%, polypropylene fibre 1.1 1.5%, chromium 0.6 0.9%, surplus are aluminium.The beneficial effects of the present invention are a kind of fibre-reinforced aluminum alloy materials are provided, it is improved by the intensity for adding glass fibre aluminium alloy, and improve the toughness of aluminium alloy.
Description
Technical field
The present invention relates to Material Field, specifically, is related to a kind of fibre-reinforced aluminum alloy materials.
Background technology
Aluminium is a kind of argenteous light metal, there is preferable ductility, and one layer can be formed in humid air prevents metal
The oxide-film of corrosion, content of the aluminium component in the earth's crust are only second to oxygen and silicon, occupy the 3rd, are the gold that content is most abundant in the earth's crust
Belong to component.Aviation, the development of building, three big essential industry of automobile, it is desirable to which material property has the peculiar property of aluminium and its alloy.
Required for a kind of aluminium alloy with high tenacity performance is thus provided being present application market.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of fibre-reinforced aluminum alloy materials.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：
A kind of fibre-reinforced aluminum alloy materials, its raw material components composition included and its mass percent are：Copper 3-
6%th, lanthanum 0.6-1.2%, glass fibre 3.2-3.5%, magnesium 2.1-2.6%, polypropylene fibre 1.1-1.5%, chromium 1-2%, remaining
Measure as aluminium.
The beneficial effects of the invention are as follows：A kind of fibre-reinforced aluminum alloy materials are provided, by adding glass fibre
The intensity of aluminium alloy is improved, and improves the toughness of aluminium alloy.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement：
Further, its raw material components composition included and its mass percent are：Copper 3%, lanthanum 0.6%, glass fibre
3.2%th, magnesium 2.1%, polypropylene fibre 1.1%, chromium 1%, surplus are aluminium.
Further, its raw material components composition included and its mass percent are：Copper 5%, lanthanum 1.2%, glass fibre
3.5%th, magnesium 2.6%, polypropylene fibre 1.5%, chromium 2%, surplus are aluminium.
Further, its raw material components composition included and its mass percent are：Copper 6%, lanthanum 1.1%, glass fibre
3.3%th, magnesium 2.4%, polypropylene fibre 1.3%, chromium 1.3%, surplus are aluminium.
Further, the preparation method of the aluminium alloy comprises the following steps：First aluminothermy is held, adds other groups in proportion
Point, 4 hours aftershapings of insulation obtain.
Embodiment
The principle and feature of the present invention are described with reference to embodiments, the given examples are served only to explain the present invention,
It is not intended to limit the scope of the present invention.
Embodiment 1
A kind of fibre-reinforced aluminum alloy materials, its raw material components composition included and its mass percent are：Copper 3%,
Lanthanum 0.6%, glass fibre 3.2%, magnesium 2.1%, polypropylene fibre 1.1%, chromium 2%, surplus are aluminium.
The preparation method of the aluminium alloy comprises the following steps：First aluminothermy is held, adds other components in proportion, is incubated
Aftershaping obtains within 4 hours.
Embodiment 2
A kind of fibre-reinforced aluminum alloy materials, its raw material components composition included and its mass percent are：Copper 6%,
Lanthanum 1.2%, glass fibre 3.5%, magnesium 2.6%, polypropylene fibre 1.5%, chromium 1%, surplus are aluminium.
The preparation method of the aluminium alloy comprises the following steps：First aluminothermy is held, adds other components in proportion, is incubated
Aftershaping obtains within 4 hours.
Embodiment 3
A kind of fibre-reinforced aluminum alloy materials, its raw material components composition included and its mass percent are：Copper 5%,
Lanthanum 1.1%, glass fibre 3.3%, magnesium 2.4%, polypropylene fibre 1.3%, chromium 1.3%, surplus are aluminium.
The preparation method of the aluminium alloy comprises the following steps：First aluminothermy is held, adds other components in proportion, is incubated
Aftershaping obtains within 4 hours.
Comparative example 1
Commercially available common aluminum alloy material.
Measuring mechanical property is carried out to the metal material in above-described embodiment 1-3 and comparative example 1, as a result see the table below.
| Hardness HB | Compression strength/MPa | Toughness properties | |
| Embodiment 1 | 146 | 661 | It is outstanding |
| Embodiment 2 | 145 | 658 | It is outstanding |
| Embodiment 3 | 143 | 655 | It is outstanding |
| Comparative example 1 | 79 | 315 | Typically |
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (5)
1. a kind of fibre-reinforced aluminum alloy materials, it is characterised in that its raw material components composition included and its mass percent
For：Copper 3-6%, lanthanum 0.6-1.2%, glass fibre 3.2-3.5%, magnesium 2.1-2.6%, polypropylene fibre 1.1-1.5%, chromium 1-
2%th, surplus is aluminium.
A kind of 2. fibre-reinforced aluminum alloy materials according to claim 1, it is characterised in that its raw material components included into
Divide and its mass percent is：Copper 3%, lanthanum 0.6%, glass fibre 3.2%, magnesium 2.1%, polypropylene fibre 1.1%, chromium 1%,
Surplus is aluminium.
A kind of 3. fibre-reinforced aluminum alloy materials according to claim 1, it is characterised in that its raw material components included into
Divide and its mass percent is：Copper 6%, lanthanum 1.2%, glass fibre 3.5%, magnesium 2.6%, polypropylene fibre 1.5%, chromium 2%,
Surplus is aluminium.
A kind of 4. fibre-reinforced aluminum alloy materials according to claim 1, it is characterised in that its raw material components included into
Divide and its mass percent is：Copper 5%, lanthanum 1.1%, glass fibre 3.3%, magnesium 2.4%, polypropylene fibre 1.3%, chromium
1.3%th, surplus is aluminium.
5. according to a kind of any fibre-reinforced aluminum alloy materials of claim 1-4, it is characterised in that the aluminium alloy
Preparation method comprises the following steps：First aluminothermy is held, adds other components in proportion, 4 hours aftershapings of insulation obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711053034.7A CN107587084A (en) | 2017-10-31 | 2017-10-31 | A kind of fibre-reinforced aluminum alloy materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711053034.7A CN107587084A (en) | 2017-10-31 | 2017-10-31 | A kind of fibre-reinforced aluminum alloy materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107587084A true CN107587084A (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711053034.7A Pending CN107587084A (en) | 2017-10-31 | 2017-10-31 | A kind of fibre-reinforced aluminum alloy materials |
Country Status (1)
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| CN (1) | CN107587084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118127437A (en) * | 2024-05-10 | 2024-06-04 | 上海天海复合气瓶有限公司 | Light compression-resistant gas cylinder material and method for preparing gas cylinder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556087A (en) * | 2013-11-04 | 2014-02-05 | 倪生标 | Aluminum alloy panel |
| CN106352087A (en) * | 2016-08-23 | 2017-01-25 | 宁波市鄞州唯达汽车配件厂（普通合伙） | Aluminum casting end cover for vehicle |
| CN107058917A (en) * | 2017-05-05 | 2017-08-18 | 哈尔滨工业大学 | It is a kind of that the method for aligning SiC nanowire reinforced aluminum matrix composites is prepared based on semi-solid state extrusion |
-
2017
- 2017-10-31 CN CN201711053034.7A patent/CN107587084A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556087A (en) * | 2013-11-04 | 2014-02-05 | 倪生标 | Aluminum alloy panel |
| CN106352087A (en) * | 2016-08-23 | 2017-01-25 | 宁波市鄞州唯达汽车配件厂（普通合伙） | Aluminum casting end cover for vehicle |
| CN107058917A (en) * | 2017-05-05 | 2017-08-18 | 哈尔滨工业大学 | It is a kind of that the method for aligning SiC nanowire reinforced aluminum matrix composites is prepared based on semi-solid state extrusion |
Non-Patent Citations (1)
| Title |
|---|
| 唐代明: "《金属材料学》", 30 June 2014, 西南交通大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118127437A (en) * | 2024-05-10 | 2024-06-04 | 上海天海复合气瓶有限公司 | Light compression-resistant gas cylinder material and method for preparing gas cylinder |
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