CN101760678A - Corrosion-resistance zinc-aluminum based alloy - Google Patents
Corrosion-resistance zinc-aluminum based alloy Download PDFInfo
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- CN101760678A CN101760678A CN200810306331A CN200810306331A CN101760678A CN 101760678 A CN101760678 A CN 101760678A CN 200810306331 A CN200810306331 A CN 200810306331A CN 200810306331 A CN200810306331 A CN 200810306331A CN 101760678 A CN101760678 A CN 101760678A
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Abstract
The invention relates to an alloy, in particular to a corrosion-resistance zinc-aluminum based alloy. The high-strength zinc-aluminum alloy is based on metal zinc and aluminum elements and comprises: 95 to 97 weight percent of zinc and aluminum, 1 to 1.5 weight percent of copper, 0 to 1.5 weight percent of magnesium, 1 to 1.5 weight percent of silicon, 0.3 to 0.5 weight percent of sodium, and 0.3 to 0.5 weight percent of an antioxidant element. In the zinc-aluminum alloy, the weight ratio of zinc to aluminum is 1:1-3; and the antioxidant element may be lanthanum, praseodymium, cerium or other alloys. The zinc-aluminum based alloy has the characteristic of high corrosion resistance.
Description
Technical field
The present invention relates to a kind of alloy, specifically relate to a kind of corrosion-resistance zinc-aluminum based alloy.
Background technology
Metal and alloy are different because of composition and manufacturing process, has different character, thereby determine the effect that they are different, zinc-aluminium is more active yet metallic zinc, aluminium have preferred metal gloss, oxidation tarnishes easily, influences result of use, has limited its use, increase the corrosion-resistant energy of zinc and zinc alloy, will enlarge the purposes of alloy.
Summary of the invention
The object of the present invention is to provide the higher zinc alloy of a kind of intensity.
The object of the present invention is achieved like this: High Strength Zinc-Alloy is a matrix with the metallic zinc aluminium element, is 95～97% for containing zinc-aluminium by weight, 1～1.5% copper, 1～1.5% magnesium, 1～1.5% silicon, 0.3～0.5% sodium, other antioxidant components are 0.3～0.5%; Described aluminium zinc is that weight ratio is a zinc: aluminium=1: 1～3; Described antioxidant component is lanthanum, praseodymium, cerium or its alloy.
Such zinc-aluminum based alloy has the characteristics of strong corrosion-resistant energy.
Embodiment
Below in conjunction with specific examples enforcement of the present invention is described.
Embodiment 1
High Strength Zinc-Alloy is a matrix with the metallic zinc aluminium element, by weight being 95～97%, 1～1.5% copper for containing zinc-aluminium, and～1.5% magnesium, 1～1.5% silicon, 0.3～0.5% sodium, other antioxidant components are 0.3～0.5%; Described aluminium zinc is that weight ratio is a zinc: aluminium=1: 1～3; Described antioxidant component is lanthanum, praseodymium, cerium or its alloy.
Claims (3)
1. High Strength Zinc-Alloy, it is characterized in that: with the metallic zinc aluminium element is matrix, by weight being 95～97%, 1～1.5% copper for containing zinc-aluminium, 1～1.5% magnesium, 1～1.5% silicon, 0.3～0.5% sodium, other antioxidant components are 0.3～0.5%.
2. alloy according to claim 1 is characterized in that: described aluminium zinc is that weight ratio is a zinc: aluminium=1: 1～3.
3. alloy according to claim 1 is characterized in that: described antioxidant component is lanthanum, praseodymium, cerium or its alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810306331A CN101760678A (en) | 2008-12-18 | 2008-12-18 | Corrosion-resistance zinc-aluminum based alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810306331A CN101760678A (en) | 2008-12-18 | 2008-12-18 | Corrosion-resistance zinc-aluminum based alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101760678A true CN101760678A (en) | 2010-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810306331A Pending CN101760678A (en) | 2008-12-18 | 2008-12-18 | Corrosion-resistance zinc-aluminum based alloy |
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| CN (1) | CN101760678A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101980403A (en) * | 2010-11-23 | 2011-02-23 | 山东鲁能节能设备开发有限公司 | Pseudo alloy anticorrosion coating for grounding net of power system |
| CN105886862A (en) * | 2016-06-07 | 2016-08-24 | 太仓市纯杰金属制品有限公司 | Anti-corrosion aluminum-zinc alloy material |
| CN108754197A (en) * | 2018-09-13 | 2018-11-06 | 安阳工学院 | A method of improving as cast condition zinc-aluminum eutectic alloy hardness by adding Na elements |
-
2008
- 2008-12-18 CN CN200810306331A patent/CN101760678A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101980403A (en) * | 2010-11-23 | 2011-02-23 | 山东鲁能节能设备开发有限公司 | Pseudo alloy anticorrosion coating for grounding net of power system |
| CN105886862A (en) * | 2016-06-07 | 2016-08-24 | 太仓市纯杰金属制品有限公司 | Anti-corrosion aluminum-zinc alloy material |
| CN108754197A (en) * | 2018-09-13 | 2018-11-06 | 安阳工学院 | A method of improving as cast condition zinc-aluminum eutectic alloy hardness by adding Na elements |
| CN108754197B (en) * | 2018-09-13 | 2019-12-31 | 安阳工学院 | Method for improving hardness of as-cast zinc-aluminum eutectic alloy by adding Na element |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100630 |