CN101045968A - Ag-Ge alloy for health ornament and its prepn process - Google Patents
Ag-Ge alloy for health ornament and its prepn process Download PDFInfo
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- CN101045968A CN101045968A CN 200710040270 CN200710040270A CN101045968A CN 101045968 A CN101045968 A CN 101045968A CN 200710040270 CN200710040270 CN 200710040270 CN 200710040270 A CN200710040270 A CN 200710040270A CN 101045968 A CN101045968 A CN 101045968A
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Abstract
The present invention relates to one kind of Ag-Ge alloy material for health ornament and its preparation process. The Ag-Ge alloy material is prepared with Ag 91.5-94.5 wt%, Ge 1.5-4.0 wt% and white copper 1.5-7.0 wt%, and through mixing and casting. The preparation process includes the following steps: 1. mixing the materials homogeneously; 2. smelting the mixture inside a graphite crucible at 1100-1150 deg.c; 3. casting; and 4. drawing wire and rolling into sheet. The Ag-Ge alloy material features its far infrared ray emitting function, and is used in producing ornament capable of emitting far infrared ray, also named as biological wave, and with health effect.
Description
Technical field
The present invention is about a kind of alloy material, specifically about a kind of Ag-Ge alloy material that is used for health ornament and preparation method thereof.
Background technology
As the saying goes sense of loving to make up and wearing beautiful clothes everybody all have.On one's body people's suspension member of just rare precious materials such as gold and silver, pearl, agate, jade, natural gemstone being made into necklace (necklace), bangle (bracelet) pin chain and various moulding is worn on since ancient times.This is human a kind of demand and enjoyments to U.S., therefrom demonstrates wearer's economic situation, social status, human feelings custom, fashion, does not also pursue the benefit that its ornaments can bring to HUMAN HEALTH too much.Certainly wherein some ornaments long periods of wear also can be brought healthy income to human body, as Jade products, and jewelry or the like.
Along with development in science and technology, the raising of social civilization degree, good health and a long life have become modern's eternal pursuit.The modern will pursue the more civilized fashion of high level, the various ornaments of wearing are not only required fashion, elegance, noble quality, demeanour, reach beautiful requirement and enjoyment, more need it to have the various functions of promoting HUMAN HEALTH, thereby realize that contemporary people U.S. ideally combines with health science.
In Chinese patent application numbers 200480015410.8, a kind of silver ternary alloy material is disclosed, this material contains greater than 93.5 to 95.5% weight silver, 0.5-3% weight germanium, and all the other are copper branch (if any), impurity and the grain-refining agent except that idol is saved as.。This material can be used for anti-fiery spot and resistant to tarnishing, but this material can not be made ornaments, can not bring the shortcoming of multiple health efficacy to human body.People urgently wish to seek a kind of material---Ag-Ge alloy of healthy ornaments special use.As various ornaments with this alloy material processing, just can organically combine with health beautiful, reach doulbe-sides' victory at one stroke, realize the fashion that contemporary people is pursued.In the prior art, Chinese patent application number is 99807682 bibliographical information a kind of by contain 1～9 weight % germanium, the weight ratio of germanium is the decoration material that the silver alloys of 2～20% indium and surplus silver is made relatively, but its hardness and fastness are good inadequately, manufacturing process complexity, cost are also high.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, the Ag-Ge alloy material of (1) a kind of healthy ornaments special use is provided; (2) a kind of Ag-Ge alloy material preparation method of healthy ornaments special use.
The objective of the invention is to realize by following technological method: a kind of Ag-Ge alloy material, comprise fine silver, pure germanium and copper-nickel alloy, through mixing the casting wire-drawing shape, this material is composed of the following components by weight percentage:
Fine silver 91.5%～94.5%
Pure germanium 1.5%～4.0%
Copper-nickel alloy 1.5%～7.0%.
Ag-Ge alloy material this material by weight percentage can be composed of the following components:
Fine silver 92.5%～93.5%
Pure germanium 3.0%～3.5%
Copper-nickel alloy 3.0%～4.5%.
Ag-Ge alloy material this material by weight percentage can be composed of the following components:
Fine silver 93.0%～94.5%
Pure germanium 3.0%～4.0%
Copper-nickel alloy 1.5%～4.0%.
Ag-Ge alloy material this material by weight percentage also can be composed of the following components:
Fine silver 92.5%～93.5%
Pure germanium 1.5%～2.0%
Copper-nickel alloy 4.5%～6.0%.
Ag-Ge alloy material is the preparation method may further comprise the steps:
(1) fine silver, pure germanium, copper-nickel alloy are mixed;
(2) will melt in the raw material adding plumbago crucible that mix, temperature of fusion is 1100 ℃～1150 ℃;
(3) with the moulding of molten alloy liquid cast;
(4) with the alloy block wire drawing of cast molding, roll sheet.
In aforesaid method, temperature of fusion is preferably 1130 ℃ in the step (2).
Ag-Ge alloy material can be in ornaments application, described ornaments are that necklace, necklace, bracelet, extension are sewed part.
Ag-Ge alloy material of the present invention is to be exclusively used in the most popular U.S. of fashion of processing and manufacturing modern to sew part etc. with the extension of healthy two good various necklaces (necklace), bangle (bracelet) pin chain and various moulding.Wear the proportioning that position and moulding weight should be selected alloy silver germanium according to ornaments.Allly be used for processing the alloy material that necklace, necklace, bracelet, extension are sewed part, its ge content should be greater than 2.25%; Being used for its ge contents of alloy material such as various bangles, pin chain should be less than 2.25%.
Ag-Ge alloy material of the disclosed a kind of healthy ornaments special use of the present invention and preparation method thereof, its advantage shows: Ag-Ge alloy material has emitting far-infrared function, and its emittance is more than 98% under the normal temperature.With the various complex structures of this alloy material processing, the ornaments of moulding fineness can be launched stronger far infrared rays (being biological ripple again).Be easy to be absorbed by the body when it acts on human body, produce people having the same aspiration and interest resonance effect, heat effect, water molecule activation effect and nerve conduction effect.Under the comprehensive action of many biological effects, bring multiple health efficacy to human body: active cells, promote circulation and metabolism, improve local microcirculation, regulate neural enhancing body immunologic function, improving health prolongs life.Compared to existing technology,, can improve the hardness of material preferably, improve work-ing life, can reduce cost again owing to the adding of copper-nickel alloy.
Description of drawings
Fig. 1 shows Ag-Ge alloy material preparation method process flow diagram.
Embodiment
Below in conjunction with embodiment the present invention is further described.
Embodiment 1
Ag-Ge alloy material preparation (one)
(1) 91.5g fine silver (99.99%), 4.0g pure germanium (99.9999%), 4.5g copper-nickel alloy thorough mixing is even;
(2) step (1) gained raw material is added in the plumbago crucible, place high temperature melting, 1100 ℃ of controlled temperature melt it fully and combine together;
(3) with the molten alloy liquid cast in the mould of moulding, allow its naturally cooling;
(4) with the alloy block wire drawing of cast molding make the material material of various healthy ornaments.
Embodiment 2
Ag-Ge alloy material preparation (two)
(1) 94.5g fine silver (99.99%), 3.0g pure germanium (99.9999%), 2.5g copper-nickel alloy thorough mixing is even;
(2) step (1) gained raw material is added in the plumbago crucible, place high temperature melting, 1150 ℃ of controlled temperature melt it fully and combine together;
(3) with the molten alloy liquid cast in the mould of moulding, allow its naturally cooling;
(4) alloy block of cast molding is rolled sheet make the material material of various healthy ornaments.
Embodiment 3
Ag-Ge alloy material preparation (three)
(1) 92g fine silver (99.99%), 2.0g pure germanium (99.9999%), 6.0g copper-nickel alloy thorough mixing is even;
(2) step (1) gained raw material is added in the plumbago crucible, place high temperature melting, 1300 ℃ of controlled temperature melt it fully and combine together;
(3) with the molten alloy liquid cast in the mould of moulding, allow its naturally cooling;
(4) with the alloy block wire drawing of cast molding make the material material of various healthy ornaments.
Embodiment 4
Ag-Ge alloy material preparation (four) and application thereof
(1) 93.5g fine silver (99.99%), 3.3g pure germanium (99.9999%), 3.2g copper-nickel alloy thorough mixing is even;
(2) step (1) gained raw material is added in the plumbago crucible, place high temperature melting, 1150 ℃ of controlled temperature melt it fully and combine together;
(3) with the molten alloy liquid cast in the mould of moulding, allow its naturally cooling;
(4) alloy block of cast molding is rolled sheet make the material material of various healthy ornaments.
Above-mentioned prepared Ag-Ge alloy material is placed on the mould, is made into bracelet with machining process.
Embodiment 5
Ag-Ge alloy material preparation (five) and application thereof
(1) 94g fine silver (99.99%), 3.8g pure germanium (99.9999%), 2.2g copper-nickel alloy thorough mixing is even;
(2) step (1) gained raw material is added in the plumbago crucible, place high temperature melting, 1120 ℃ of controlled temperature melt it fully and combine together;
(3) with the molten alloy liquid cast in the mould of moulding, allow its naturally cooling;
(4) alloy block of cast molding is rolled sheet make the material material of various healthy ornaments.
Above-mentioned prepared Ag-Ge alloy material is placed on the mould, is made into necklace with machining process.
Embodiment 6
Ag-Ge alloy material preparation (six) and application thereof
(1) 93g fine silver (99.99%), 1.8g pure germanium (99.9999%), 5.2g copper-nickel alloy thorough mixing is even;
(2) step (1) gained raw material is added in the plumbago crucible, place high temperature melting, 1140 ℃ of controlled temperature melt it fully and combine together;
(3) with the molten alloy liquid cast in the mould of moulding, allow its naturally cooling;
(4) with the alloy block wire drawing of cast molding make the material material of various healthy ornaments.
Above-mentioned prepared Ag-Ge alloy material is placed on the mould, is made into meander sample bangle with machining process.
Claims (8)
1, a kind of Ag-Ge alloy material of healthy ornaments special use comprises fine silver, pure germanium and copper-nickel alloy, rolls the sheet moulding through mixing the casting wire drawing, and it is characterized in that: this material is composed of the following components by weight percentage:
Fine silver 91.5%～94.5%
Pure germanium 1.5%～4.0%
Copper-nickel alloy 1.5%～7.0%.
2, alloy material according to claim 1 is characterized in that: this material is composed of the following components by weight percentage:
Fine silver 92.5%～93.5%
Pure germanium 3.0%～3.5%
Copper-nickel alloy 3.0%～4.5%.
3, alloy material according to claim 1 is characterized in that: this material is composed of the following components by weight percentage:
Fine silver 93.0%～94.5%
Pure germanium 3.0%～4.0%
Copper-nickel alloy 1.5%～4.0%.
4, alloy material according to claim 1 is characterized in that: this material is composed of the following components by weight percentage:
Fine silver 92.5%～93.5%
Pure germanium 1.5%～2.0%
Copper-nickel alloy 4.5%～6.0%.
5, prepare the method for the described alloy material of claim 1, it is characterized in that: this method may further comprise the steps:
(1) fine silver, pure germanium, copper-nickel alloy are mixed;
(2) will melt in the raw material adding plumbago crucible that mix, temperature of fusion is 1100 ℃～1150 ℃;
(3) with the moulding of molten alloy liquid cast;
(4) with the alloy block wire drawing of cast molding, roll sheet.
6, method according to claim 5 is characterized in that: temperature of fusion is 1130 ℃ in step (2).
7, the application of alloy material according to claim 1 in ornaments.
8, application according to claim 7, described ornaments are that necklace, necklace, bracelet, extension are sewed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710040270 CN101045968A (en) | 2007-04-29 | 2007-04-29 | Ag-Ge alloy for health ornament and its prepn process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710040270 CN101045968A (en) | 2007-04-29 | 2007-04-29 | Ag-Ge alloy for health ornament and its prepn process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101045968A true CN101045968A (en) | 2007-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710040270 Pending CN101045968A (en) | 2007-04-29 | 2007-04-29 | Ag-Ge alloy for health ornament and its prepn process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101045968A (en) |
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2007
- 2007-04-29 CN CN 200710040270 patent/CN101045968A/en active Pending
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Open date: 20071003 |