CN109706369A - A kind of magnesium alloy - Google Patents
A kind of magnesium alloy Download PDFInfo
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- CN109706369A CN109706369A CN201711017188.0A CN201711017188A CN109706369A CN 109706369 A CN109706369 A CN 109706369A CN 201711017188 A CN201711017188 A CN 201711017188A CN 109706369 A CN109706369 A CN 109706369A
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- magnesium alloy
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Abstract
The invention discloses a kind of magnesium alloys, according to poidometer, it is made of Mg:18~36 part, Al:18~36 part, Si:6~12 part, Fe:6~12 part, Cu:2~4 part, Mn:0.1~0.3 part, Cr:0.1~0.3 part, Zn:0.1~0.3 part, Ti:0.1~0.3 part and Zr:0.1~0.3 part.The present invention in aluminium alloy by adding Si, Fe, Cu, Mn, Cr, Zn, Ti and Zr, crystal grain can be refined, improve the tensile property of magnesium alloy, improve magnesium alloy creep ability, also it can improve casting character, and the corrosion resistance and wear-resisting property of alloy can be improved, magnesium alloy produced by the invention has many advantages, such as that tensile strength is high, hardness is high, corrosion resistance is strong and wear-resisting property is good.
Description
Technical field
The present invention relates to a kind of magnesium alloys, belong to technical field of alloy.
Background technique
Magnesium alloy aluminium sheet essential element is aluminium, then mixes a small amount of magnesium or other metal materials to reinforce it firmly
Degree.Using Mg as the aluminium alloy of main adding elements, since its corrosion stability is good, also known as rust-preventing aluminum alloy.Cause inherently metal,
Its heating conduction and intensity are especially prominent.Magnesium-aluminum alloy plate matter heavily fortified point amount is light, density is low, thermal diffusivity is preferable, crushing resistance is stronger, can fill
Point meet electronic product Highgrade integration, lightening, micromation, drop resistant hit the requirement of electromagnetic shielding and heat dissipation.Its hardness is
The several times of conventional plastic casing, but weight is only the one third of the latter.But it is closed using the magnalium that conventional method processes
Gold, due to being limited by material and processing method, the defects of being easy to appear fracture, wrinkle, fatigue in process, finished product
Rate is lower, results in the waste of material.Meanwhile production efficiency is lower, increases labor intensity, increases production cost.
Summary of the invention
The object of the present invention is to provide a kind of magnesium alloys.The magnesium alloy has tensile strength height, hardness high, resistance to
The advantages that corrosivity is strong and wear-resisting property is good
Technical solution of the present invention: a kind of magnesium alloy, according to poidometer, by Mg:18~36 part, Al:18~36 part, Si:6~
12 parts, Fe:6~12 part, Cu:2~4 part, Mn:0.1~0.3 part, Cr:0.1~0.3 part, Zn: 0.1~0.3 part, Ti:0.1~
0.3 part and Zr:0.1~0.3 part composition.
Magnesium alloy above-mentioned, according to poidometer, by Mg:27 parts, Al:27 parts, Si:9 parts, Fe:9 parts, Cu:3 parts, Mn:
0.2 part, Cr:0.2 parts, Zn:0.2 parts, Ti:0.2 parts and Zr:0.2 parts composition.
Magnesium alloy above-mentioned, the Mg and Al are mixed according to the ratio of 1:1.
Magnesium alloy above-mentioned, described Si, Fe and Cu are mixed according to the ratio of 3:3:1.
Magnesium alloy above-mentioned, described Mn, Cr, Zn, Ti and Zr are mixed according to the ratio of 1:1:1:1:1.
Beneficial effects of the present invention: compared with prior art, magnesium alloy of the invention has the advantage that
The present invention can refine crystal grain, improve magnesium alloy by adding Si, Fe, Cu, Mn, Cr, Zn, Ti and Zr in aluminium alloy
Tensile property, improve magnesium alloy creep ability, can also improve casting character, and can be improved alloy corrosion resistance and
Wear-resisting property, magnesium alloy produced by the invention have tensile strength is high, hardness is high, corrosion resistance is strong and wear-resisting property is good etc.
Advantage.
Specific embodiment
The embodiment of the present invention 1.
A kind of magnesium alloy, according to poidometer, by Mg:18~36 part, Al:18~36 part, Si:6~12 part, Fe:6~12
Part, Cu:2~4 part, Mn:0.1~0.3 part, Cr:0.1~0.3 part, Zn: 0.1~0.3 part, Ti:0.1~0.3 part and Zr:0.1
~0.3 part of composition.
The magnesium alloy, according to poidometer, by Mg:27 parts, Al:27 parts, Si:9 parts, Fe:9 parts, Cu:3 parts, Mn:
0.2 part, Cr:0.2 parts, Zn:0.2 parts, Ti:0.2 parts and Zr:0.2 parts composition.
The Mg and Al is mixed according to the ratio of 1:1.
Described Si, Fe and Cu are mixed according to the ratio of 3:3:1.
Described Mn, Cr, Zn, Ti and Zr are mixed according to the ratio of 1:1:1:1:1.
The embodiment of the present invention 2.
A kind of magnesium alloy, according to poidometer, by Mg:18 parts, Al:18 parts, Si:6 parts, Fe:6 parts, Cu:2 parts, Mn:0.1
Part, Cr:0.1 parts, Zn: 0.1 part, Ti:0.1 parts and Zr:0.1 parts of compositions.
The Mg and Al is mixed according to the ratio of 1:1.
Described Si, Fe and Cu are mixed according to the ratio of 3:3:1.
Described Mn, Cr, Zn, Ti and Zr are mixed according to the ratio of 1:1:1:1:1.
The embodiment of the present invention 3.
A kind of magnesium alloy, according to poidometer, by Mg:36 parts, Al:36 parts, Si:12 parts, Fe:12 parts, Cu:4 parts,
Mn:0.3 parts, Cr:0.3 parts, Zn: 0.3 part, Ti:0.3 parts and Zr:0.3 parts compositions.
The Mg and Al is mixed according to the ratio of 1:1.
Described Si, Fe and Cu are mixed according to the ratio of 3:3:1.
Described Mn, Cr, Zn, Ti and Zr are mixed according to the ratio of 1:1:1:1:1.
Claims (5)
1. a kind of magnesium alloy, it is characterised in that: according to poidometer, by Mg:18~36 part, Al:18~36 part, Si:6~12
Part, Fe:6~12 part, Cu:2~4 part, Mn:0.1~0.3 part, Cr:0.1~0.3 part, Zn: 0.1~0.3 part, Ti:0.1~
0.3 part and Zr:0.1~0.3 part composition.
2. magnesium alloy according to claim 1, it is characterised in that: according to poidometer, by Mg:27 parts, Al:27 parts, Si:
9 parts, Fe:9 parts, Cu:3 parts, Mn:0.2 parts, Cr:0.2 parts, Zn:0.2 parts, Ti:0.2 parts and Zr:0.2 parts compositions.
3. magnesium alloy according to claim 1 or 2, it is characterised in that: the Mg and Al is mixed according to the ratio of 1:1.
4. magnesium alloy according to claim 1 or 2, it is characterised in that: described Si, Fe and Cu according to 3:3:1 ratio
Mixing.
5. magnesium alloy according to claim 1 or 2, it is characterised in that: described Mn, Cr, Zn, Ti and Zr are according to 1:1:1:
The ratio of 1:1 mixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017188.0A CN109706369A (en) | 2017-10-26 | 2017-10-26 | A kind of magnesium alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711017188.0A CN109706369A (en) | 2017-10-26 | 2017-10-26 | A kind of magnesium alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109706369A true CN109706369A (en) | 2019-05-03 |
Family
ID=66253498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711017188.0A Pending CN109706369A (en) | 2017-10-26 | 2017-10-26 | A kind of magnesium alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109706369A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643090A (en) * | 2013-11-25 | 2014-03-19 | 简玉君 | Wear resistant silicon, magnesium and aluminum alloy |
| CN105970072A (en) * | 2016-07-15 | 2016-09-28 | 南通纺都置业有限公司 | Aluminum alloy |
| CN106048379A (en) * | 2016-07-14 | 2016-10-26 | 南通中兴多元复合钢管有限公司 | Aluminum alloy |
-
2017
- 2017-10-26 CN CN201711017188.0A patent/CN109706369A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643090A (en) * | 2013-11-25 | 2014-03-19 | 简玉君 | Wear resistant silicon, magnesium and aluminum alloy |
| CN106048379A (en) * | 2016-07-14 | 2016-10-26 | 南通中兴多元复合钢管有限公司 | Aluminum alloy |
| CN105970072A (en) * | 2016-07-15 | 2016-09-28 | 南通纺都置业有限公司 | Aluminum alloy |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190503 |