CN106191594A - A kind of magnesium alloy new material - Google Patents
A kind of magnesium alloy new material Download PDFInfo
- Publication number
- CN106191594A CN106191594A CN201610791016.8A CN201610791016A CN106191594A CN 106191594 A CN106191594 A CN 106191594A CN 201610791016 A CN201610791016 A CN 201610791016A CN 106191594 A CN106191594 A CN 106191594A
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- CN
- China
- Prior art keywords
- magnesium alloy
- new material
- alloy new
- described magnesium
- surplus
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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
- C22C23/00—Alloys based on magnesium
- C22C23/02—Alloys based on magnesium with aluminium 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)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The present invention relates to a kind of magnesium alloy new material, described magnesium alloy new material be mainly composed of Al, Sc, Mn, NI and Mg, and according to mass percent, described magnesium alloy new material includes following components: Al7.5～9.0%, Sc0.1～0.2%, Mn0.1～0.2%, NI0.15～0.25%, Si0～0.05%, Rb0～0.05%, Er0.02%, Ce0.01%, impurity≤0.1%, surplus is Mg.The magnesium alloy materials prepared has good tensile strength and percentage elongation.
Description
Technical field
The present invention relates to magnesium alloy new material, particularly relate to a kind of high-strength magnesium alloy new material.
Background technology
Magnesium contains the used for magnesium alloy in the Portable power pneumoelectric such as mobile phone, subnotebook PC of various addition element
The constituent material of the various components such as the housing of equipment class and automobile component.
The main flow of the component being made up of magnesium alloy is die-casting material and (the AZ91 conjunction of ASTM standard of thixotropic injection moulding material
Gold).In recent years, using always the plate being made up of the wrought magnesium alloy with the AZ31 alloy of ASTM standard as representative is being implemented punching
The component that pressure is processed and obtained.Patent documentation 1 proposes and is made up of and punching press the alloy suitable with the AZ91 alloy of ASTM standard
The magnesium alloy plate of excellent processability.
Owing to magnesium is active metal, therefore, sun is implemented on the surface to above-mentioned component or as its raw-material magnesium alloy plate
The anti-corrosion treatment such as pole oxidation processes, chemical conversion treatment improve corrosion resistance.
Summary of the invention
The technical problem to be solved is to provide a kind of magnesium alloy new material.
The technical scheme is that a kind of magnesium alloy new material, described magnesium alloy green wood
That expects is mainly composed of Al, Sc, Mn, NI and Mg, and according to mass percent, described magnesium alloy new material includes following group
Point:
Al7.5～9.0%, Sc0.1～0.2%, Mn0.1～0.2%, NI0.15～0.25%, Si0～0.05%, Rb0
～0.05%, Er0.02%, Ce0.01%, impurity≤0.1%, surplus is Mg.
The invention has the beneficial effects as follows: the magnesium alloy materials prepared has good tensile strength and percentage elongation.
On the basis of technique scheme, the present invention can also do following improvement.
Further, according to mass percent, described magnesium alloy new material includes following components:
Al8.0～9.0%, Sc0.15～0.2%, Mn0.15～0.2%, NI0.15～0.20%, Si0.02～
0.05%, Rb0.03～0.05%, Er0.02%, Ce0.01%, impurity≤0.1%, surplus is Mg.
Further, according to mass percent, described magnesium alloy new material includes following components:
Al8.5%, Sc0.2%, Mn0.18%, NI0.2%, Si0.04%, Rb0.04%, Er0.02%, Ce0.01%,
Impurity≤0.1%, surplus is Mg.
Further, the tensile strength of described magnesium alloy new material is 600～700MPa.
Further, the yield strength 600～700Mpa of described magnesium alloy new material.
Further, the elongation percentage of described magnesium alloy new material is 8.0%～10%.
Further, the welding coefficient of described magnesium alloy new material is 0.74～0.87.
Detailed description of the invention
Being sequentially added into by each raw material in fusing stove, the temperature of fusing stove is 1000 DEG C, after melting 55s, is poured in mould,
Natural cooling.
| Tensile strength | Yield strength | Elongation percentage | Welding coefficient | |
| Embodiment 1 | 623 | 683 | 8.3 | 0.8 |
| Embodiment 2 | 689 | 662 | 8.8 | 0.82 |
| Embodiment 3 | 668 | 690 | 9 | 0.86 |
| Embodiment 4 | 695 | 633 | 9.1 | 0.82 |
| Embodiment 5 | 648 | 651 | 9 | 0.7 |
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (7)
1. a magnesium alloy new material, it is characterised in that described magnesium alloy new material be mainly composed of Al, Sc, Mn, NI and
Mg, and according to mass percent, described magnesium alloy new material includes following components:
Al7.5～9.0%, Sc0.1～0.2%, Mn0.1～0.2%, NI0.15～0.25%, Si0～0.05%, Rb0～
0.05%, Er0.02%, Ce0.01%, impurity≤0.1%, surplus is Mg.
Magnesium alloy new material the most according to claim 1, it is characterised in that according to mass percent, described magnesium alloy
New material includes following components:
Al8.0～9.0%, Sc0.15～0.2%, Mn0.15～0.2%, NI0.15～0.20%, Si0.02～0.05%,
Rb0.03～0.05%, Er0.02%, Ce0.01%, impurity≤0.1%, surplus is Mg.
Magnesium alloy new material the most according to claim 1, it is characterised in that according to mass percent, described magnesium alloy
New material includes following components:
Al8.5%, Sc0.2%, Mn0.18%, NI0.2%, Si0.04%, Rb0.04%, Er0.02%, Ce0.01%, impurity
≤ 0.1%, surplus is Mg.
Magnesium alloy new material the most according to claim 1, it is characterised in that the tensile strength of described magnesium alloy new material is
600～700MPa.
Magnesium alloy new material the most according to claim 1, it is characterised in that the yield strength of described magnesium alloy new material
600～700Mpa.
Magnesium alloy new material the most according to claim 1, it is characterised in that the elongation percentage of described magnesium alloy new material is
8.0%～10%.
Magnesium alloy new material the most according to claim 1, it is characterised in that the welding coefficient of described magnesium alloy new material is
0.74～0.87.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610791016.8A CN106191594A (en) | 2016-08-31 | 2016-08-31 | A kind of magnesium alloy new material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610791016.8A CN106191594A (en) | 2016-08-31 | 2016-08-31 | A kind of magnesium alloy new material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106191594A true CN106191594A (en) | 2016-12-07 |
Family
ID=58087593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610791016.8A Pending CN106191594A (en) | 2016-08-31 | 2016-08-31 | A kind of magnesium alloy new material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106191594A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112789360A (en) * | 2018-12-14 | 2021-05-11 | 蔚山科学技术院 | Magnesium alloy material and method for producing same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040163744A1 (en) * | 2001-06-05 | 2004-08-26 | Yukihiro Oishi | Magnesium base alloy wire and method for production thereof |
| US20090196787A1 (en) * | 2008-01-31 | 2009-08-06 | Beals Randy S | Magnesium alloy |
| CN102181760A (en) * | 2011-05-10 | 2011-09-14 | 嘉瑞科技（惠州）有限公司 | Magnesium alloy containing multiple trace rare earths |
-
2016
- 2016-08-31 CN CN201610791016.8A patent/CN106191594A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040163744A1 (en) * | 2001-06-05 | 2004-08-26 | Yukihiro Oishi | Magnesium base alloy wire and method for production thereof |
| US20090196787A1 (en) * | 2008-01-31 | 2009-08-06 | Beals Randy S | Magnesium alloy |
| CN102181760A (en) * | 2011-05-10 | 2011-09-14 | 嘉瑞科技（惠州）有限公司 | Magnesium alloy containing multiple trace rare earths |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112789360A (en) * | 2018-12-14 | 2021-05-11 | 蔚山科学技术院 | Magnesium alloy material and method for producing same |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161207 |