CN101760671A - High-strength zinc base alloy - Google Patents
High-strength zinc base alloy Download PDFInfo
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- CN101760671A CN101760671A CN200810306329A CN200810306329A CN101760671A CN 101760671 A CN101760671 A CN 101760671A CN 200810306329 A CN200810306329 A CN 200810306329A CN 200810306329 A CN200810306329 A CN 200810306329A CN 101760671 A CN101760671 A CN 101760671A
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Abstract
The invention relates to an alloy, in particular to a high-strength zinc base alloy. The high-strength zinc base alloy takes zinc element as a base body and contains the following metal elements by weight percent: 20-30 percent of aluminum, 0.1-1.5 percent of copper, 0.15-0.5 percent of magnesium, 0.8-2 percent of lead and 0.03-0.5 percent of praseodymium. Thereby, the zinc base alloy has the advantages of high strength, good extensibility, high impact toughness and good machinability.
Description
Technical field
The present invention relates to a kind of alloy, specifically relate to a kind of high-strength zinc base alloy.
Background technology
Metal and alloy are different because of composition and manufacturing process, have different character, thereby determine the effect that they are different, yet metallic zinc has stronger erosion resistance because its flexibility has limited its use, increase the intensity of zinc and zinc alloy, will enlarge the purposes of zinc.
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, with the metallic zinc element is matrix, contain aluminium, copper, magnesium, lead, praseodymium in the alloy, described aluminium content is between 20%-30%, described copper content is between 0.1%-1.5%, described Mg content is between 0.15%-0.5%, and described lead content is between 0.8%-2%, and described praseodymium content is between 0.03-0.5%.
Such zinc base alloy has the intensity height, good percentage elongation, and impelling strength is strong, the characteristics that machinability is good.
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 element, contains aluminium, copper, magnesium, lead, praseodymium in the alloy, described aluminium content is 20%, and described copper content is 1.5%, and described Mg content is 0.15%, described lead content is 0.8%, and described praseodymium content is 0.03.
Such zinc base alloy has the intensity height, good percentage elongation, and impelling strength is strong, the characteristics that machinability is good.
Embodiment 2
High strength zinc alloy is a matrix with the metallic zinc element, contains aluminium, copper, magnesium, lead, praseodymium in the alloy, and described aluminium content is 30%, and described copper content is 0.1%, and described Mg content is 0.5%, and described lead content is 2%, and described praseodymium content is 0.5.
Such zinc base alloy has the intensity height, good percentage elongation, and impelling strength is strong, the characteristics that machinability is good.
Embodiment 3
High strength zinc alloy is a matrix with the metallic zinc element, contains aluminium, copper, magnesium, lead, praseodymium in the alloy, and described aluminium content is 25%, and described copper content is 1%, and described Mg content is 0.35%, and described lead content is 1.0%, and described praseodymium content is 0.3.
Such zinc base alloy has the intensity height, good percentage elongation, and impelling strength is strong, the characteristics that machinability is good.
Claims (1)
1. high strength zinc alloy, it is characterized in that: with the metallic zinc element is matrix, contain aluminium, copper, magnesium, lead, praseodymium in the alloy, described aluminium content is between 20%-30%, described copper content is between 0.1%-1.5%, described Mg content is between 0.15%-0.5%, and described lead content is between 0.8%-2%, and described praseodymium content is between 0.03-0.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810306329A CN101760671A (en) | 2008-12-18 | 2008-12-18 | High-strength zinc base alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810306329A CN101760671A (en) | 2008-12-18 | 2008-12-18 | High-strength zinc base alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101760671A true CN101760671A (en) | 2010-06-30 |
Family
ID=42492048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810306329A Pending CN101760671A (en) | 2008-12-18 | 2008-12-18 | High-strength zinc base alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101760671A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103882261A (en) * | 2014-02-25 | 2014-06-25 | 安徽祈艾特电子科技有限公司 | High-strength zinc alloy material and preparation method thereof |
-
2008
- 2008-12-18 CN CN200810306329A patent/CN101760671A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103882261A (en) * | 2014-02-25 | 2014-06-25 | 安徽祈艾特电子科技有限公司 | High-strength zinc alloy material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |