CN106191577A - A kind of aluminum alloy materials - Google Patents
A kind of aluminum alloy materials Download PDFInfo
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- CN106191577A CN106191577A CN201610682476.7A CN201610682476A CN106191577A CN 106191577 A CN106191577 A CN 106191577A CN 201610682476 A CN201610682476 A CN 201610682476A CN 106191577 A CN106191577 A CN 106191577A
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- Prior art keywords
- zinc
- copper
- aluminum alloy
- alloy materials
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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
- C22C21/10—Alloys based on aluminium with zinc 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)
- Conductive Materials (AREA)
Abstract
The present invention relates to a kind of aluminum alloy materials, include following material count by weight percentage and form: the silicon of 0.2 0.3%, the ferrum of 0.5 0.8%, the copper of 1.2 1.5%, the manganese of 0.3 0.5%, the magnesium of 0.5 0.8%, the zinc of 6.0 7.0%, the titanium of 0.5 0.8%, the tungsten of 0.1 0.3, the scandium of 0.01 0.03%, the boron of 0.01 0.05%, the stannum of 0.5 0.8%, surplus is aluminum and a small amount of unavoidable impurity.
Description
Technical field
The invention belongs to aluminum alloy materials, particularly relate to a kind of high-strength aluminum alloy material.
Background technology
Aluminum alloy materials is widely used in the field such as industry, civilian, building, and current industrial aluminum has many different wanting
Ask, such as high intensity, high tenacity and good decay resistance etc..The quantity that at present high-strength aluminum alloy uses at industrial circle with
Scope gets more and more, but alloy aluminum of the prior art exists many problems, it is impossible to meet machine-shaping, surface quality and Re Chu
The aspects such as reason, this makes to be restricted high-strength aluminum alloy material use in industrial circle.
Summary of the invention
It is an object of the invention to provide a kind of aluminium alloy technical scheme, aluminum alloy materials can ensured by the program
There is while high-intensity performance good processing characteristics.
The present invention is achieved by the following technical solutions:
A kind of aluminum alloy materials, includes following material count by weight percentage and forms: the silicon of 0.2-0.3%,
The ferrum of 0.5-0.8%, the copper of 1.2-1.5%, the manganese of 0.3-0.5%, the magnesium of 0.5-0.8%, the zinc of 6.0-7.0%, 0.5-
The titanium of 0.8%, the tungsten of 0.1-0.3%, the scandium of 0.01-0.03%, the boron of 0.01-0.05%, the stannum of 0.5-0.8%, surplus is
Aluminum and a small amount of unavoidable impurity.
Described aluminum alloy materials, in its composition, the relation of copper and two kinds of elements of zinc is in the content range of two elements,
The middle point range of copper is 1.35%, and the midpoint of zinc is 6.5%, the scope of zinc when the compositing range of copper is between 1.2-1.35%
Between 6.5-7.0%;When the composition of copper is between 1.35-1.5%, the scope of zinc is between 6.0-6.5%;Do not exist and work as
The scope of copper when 1.35% the scope of zinc 6.5%.
The invention has the beneficial effects as follows:
By technical scheme, optimize the formula of existing high-strength aluminum alloy material, improve and be processed into
Type ability, also improves surface quality and the surface treatment properties of converted products, has high intensity simultaneously.
Detailed description of the invention
Technical scheme is described in detail below in conjunction with specific embodiment.
Aluminum alloy materials in the inventive solutions is mainly produced by hot-working, and particularly hot extrusion processing is raw
Produce.
The techniques such as production and processing in the present invention compared with aluminum alloy production process and device the most identical, change is only
It is the change to aluminum alloy materials composition, therefore says the most one by one in the present invention and following each embodiment
Bright.
Unit selected in the present invention is weight percentage, respectively forms in the case of not illustrating
Unit be weight percentage.
A kind of aluminum alloy materials, includes following material count by weight percentage and forms: the silicon of 0.2-0.3%,
The ferrum of 0.5-0.8%, the copper of 1.2-1.5%, the manganese of 0.3-0.5%, the magnesium of 0.5-0.8%, the zinc of 6.0-7.0%, 0.5-
The titanium of 0.8%, the tungsten of 0.1-0.3%, the scandium of 0.01-0.03%, the boron of 0.01-0.05%, the stannum of 0.5-0.8%, surplus is
Aluminum and a small amount of unavoidable impurity.
Described aluminum alloy materials, in its composition, the relation of copper and two kinds of elements of zinc is in the content range of two elements,
The middle point range of copper is 1.35%, and the midpoint of zinc is 6.5%, the scope of zinc when the compositing range of copper is between 1.2-1.35%
Between 6.5-7.0%;When the composition of copper is between 1.35-1.5%, the scope of zinc is between 6.0-6.5%;Do not exist and work as
The scope of copper when 1.35% the scope of zinc 6.5%.The midpoint of wherein said copper refers to (1.2%+1.5%)/2=
1.35%;The midpoint of described zinc refers to (6.0%+7.0%)/2=6.5%.
Embodiment 1
The silicon of 0.2%, the ferrum of 0.5%, the copper of 1.2%, the manganese of 0.3%, the magnesium of 0.5%, the zinc of 7.0%, 0.5%
Titanium, the tungsten of 0.1%, the scandium of 0.01%, the boron of 0.01%, the stannum of 0.5%, surplus is aluminum and a small amount of unavoidable impurity.
Embodiment 2
The silicon of 0.3%, the ferrum of 0.8%, the copper of 1.5%, the manganese of 0.5%, the magnesium of 0.8%, the zinc of 6.0%, 0.8%
Titanium, the tungsten of 0.3%, the scandium of 0.03%, the boron of 0.05%, the stannum of 0.8%, surplus is aluminum and a small amount of unavoidable impurity.
Embodiment 3
The silicon of 0.25%, the ferrum of 0.6%, the copper of 1.3%, the manganese of 0.4%, the magnesium of 0.6%, the zinc of 6.8%, 0.6%
Titanium, the tungsten of 0.2%, the scandium of 0.02%, the boron of 0.03%, the stannum of 0.6%, surplus is aluminum and a small amount of unavoidable impurity.
Embodiment 4
The silicon of 0.3%, the ferrum of 0.5%, the copper of 1.4%, the manganese of 0.3%, the magnesium of 0.8%, the zinc of 7.0%, 0.7%
Titanium, the tungsten of 0.15%, the scandium of 0.015%, the boron of 0.02%, the stannum of 0.7%, surplus is aluminum and a small amount of unavoidable impurity.
Below being only limited embodiment, because cannot enumerate embodiment at this, but these embodiments are not
It is limitation of the present invention, it will be appreciated that those skilled in the art is by the change of technical solution of the present invention and constituent
The limited increase and decrease of matter is protection scope of the present invention.
Claims (2)
1. an aluminum alloy materials, it is characterised in that: include following material composition count by weight percentage: 0.2-
The silicon of 0.3%, the ferrum of 0.5-0.8%, the copper of 1.2-1.5%, the manganese of 0.3-0.5%, the magnesium of 0.5-0.8%, 6.0-7.0%'s
Zinc, the titanium of 0.5-0.8%, the tungsten of 0.1-0.3%, the scandium of 0.01-0.03%, the boron of 0.01-0.05%, the stannum of 0.5-0.8%,
Surplus is aluminum and a small amount of unavoidable impurity.
Aluminum alloy materials the most according to claim 1, it is characterised in that: in its composition, the relation of copper and two kinds of elements of zinc is
In the content range of two elements, the middle point range of copper is 1.35%, and the midpoint of zinc is 6.5%, when the compositing range of copper exists
Time between 1.2-1.35%, the scope of zinc is between 6.5-7.0%;When the composition of copper is between 1.35-1.5%, the scope of zinc
Between 6.0-6.5%;There is not when the scope of copper is 1.35% the scope of zinc 6.5%.
Priority Applications (1)
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CN201610682476.7A CN106191577A (en) | 2016-08-17 | 2016-08-17 | A kind of aluminum alloy materials |
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CN201610682476.7A CN106191577A (en) | 2016-08-17 | 2016-08-17 | A kind of aluminum alloy materials |
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CN106191577A true CN106191577A (en) | 2016-12-07 |
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CN201610682476.7A Pending CN106191577A (en) | 2016-08-17 | 2016-08-17 | A kind of aluminum alloy materials |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108641589A (en) * | 2018-06-19 | 2018-10-12 | 界首市创新门窗有限公司 | A kind of aluminium alloy door's window profile of anti-chloride ion-containing mortar corrosion |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102994830A (en) * | 2012-09-29 | 2013-03-27 | 吴雅萍 | High-strength aluminum alloy material |
CN105274407A (en) * | 2015-11-12 | 2016-01-27 | 严静儿 | Aluminum alloy material |
-
2016
- 2016-08-17 CN CN201610682476.7A patent/CN106191577A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102994830A (en) * | 2012-09-29 | 2013-03-27 | 吴雅萍 | High-strength aluminum alloy material |
CN105274407A (en) * | 2015-11-12 | 2016-01-27 | 严静儿 | Aluminum alloy material |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108641589A (en) * | 2018-06-19 | 2018-10-12 | 界首市创新门窗有限公司 | A kind of aluminium alloy door's window profile of anti-chloride ion-containing mortar corrosion |
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Application publication date: 20161207 |
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