CN102242289B - A kind of silver, germanium ornaments alloy - Google Patents
A kind of silver, germanium ornaments alloy Download PDFInfo
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- CN102242289B CN102242289B CN201110192801.9A CN201110192801A CN102242289B CN 102242289 B CN102242289 B CN 102242289B CN 201110192801 A CN201110192801 A CN 201110192801A CN 102242289 B CN102242289 B CN 102242289B
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- silver
- germanium
- alloy
- ornaments
- shi
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Abstract
The invention relates to a silver shisilver alloy, especially silver, germanium alloy ornaments, belongs to the non-ferrous metal technical field.This combined shi mass ratio of each composition of gold and silver, and silver, germanium = & lt;B>1 & lt;/ b>& lt;B>: & lt;/ b>& lt;B>0.081 & lt;/ b>& lt;B>~ & lt;/ b>& lt;B>1 & lt;/ b>The purity of raw materials of components, are & lt;B>99.9% & lt;/ b>& lt;B>~ & lt;/ b>& lt;B>99.99% & lt;/ b>Above, in the vacuum & lt;B>0 & lt;/ b>& lt;B>~ & lt;/ b>& lt;B>5 & lt;/ b>Pa, temperature & lt;B>1150 & lt;/ b>& lt;B>℃ ~ & lt;/ b>& lt;B>1200 & lt;/ b>& lt;B>℃ & lt;/ b>The vacuum melting furnace, constant temperature & lt;B>1 & lt;/ b>& lt;B>~ & lt;/ b>& lt;B>1.2 & lt;/ b>Hours after mixing, pouring into the mold to & lt;B>20 & lt;/ b>& lt;B>~ & lt;/ b>& lt;B>30 min & lt;/ b>The speed of cooling alloy products.The present invention is simple, easy to operate, production process to produce the gold and silver shi brighter color, refractory oxide skin more hard, more durable, and has certain health care function to human body.
Description
Technical field
The present invention relates to a kind of Yin shi silver alloy, particularly silver, germanium ornaments alloy, belong to non-ferrous metal technical field.
Background technology
In existing Biao Zhun Yin shi silver alloy
92.5%For silver,
7.5% is copper, this Yin shi is darker than the color and luster of standard silver, and it is also easily dirty, often clean, fire scale neither be very hard, easily damages silverware in wiping process, oxidation stain Yin shi product can affect that it is ornamental greatly, Biao Zhun Yin shi alloy or standard silver are in ornaments in addition, and function singleness, without health care.
technical scheme
Technical problem to be solved by this invention is to provide a kind of silver, germanium ornaments alloy, and its production technology is simple, easy to operate, and the alloy Yin shi color and luster produced is brighter, fire scale is harder, more durable, and has certain health care to human body.
Realizing the technical scheme that the object of the invention adopts is: the mass ratio of the each component of this alloy Yin shi is, silver: germanium=
1: 0.081 ~ 1.
The purity of each component raw material is all
99.9% ~ 99.99%above, in vacuum tightness
0 ~ 5pa, temperature
1150 DEG C ~ 1200 DEG Cvacuum oven in melt, constant temperature
1 ~ 1.2stir after hour, be molded into mould, with
20 ~ 30minspeed cooling obtain alloy finished product.
The object of the invention beneficial effect is: final alloy Yin shi brighter than standard silver color and luster (in vain), has the feature of antifouling, can need not clean the several years; Fire scale is also more hard, and hardness can reach
3.5 ~ 4.2Degree is more more durable than standard silver; And light energy conversion can be micro-electric current by this alloy, also can will be greater than
6 DEG CThe temperature difference be converted into micro-electric current, produce far infrared in the material, there is certain health care to human body.
Embodiment
Embodiment
1: will
99.9%silver and
99.9%germanium ingot press
1: 0.081mass ratio put into vacuum oven, vacuum tightness is
5Pa, be warming up to
1200 DEG C, constant temperature
1stir after hour, pour in mould, with
30minspeed cooling after namely make rectangle silver, germanium alloy, every block weight
1kg ± 10gram.The silver that present method obtains, germanium alloy hardness are
3.5degree, under irradiate light, producing the micro-electric current of far infrared, (standard silver hardness is
2.5degree, does not produce the micro-electric current of far infrared under irradiate light)
Embodiment
2: will
99.9%silver and
99.9%germanium ingot press
1: 0.111mass ratio put into vacuum oven, vacuum tightness is
5Pa, be warming up to
1200 DEG C, constant temperature
1stir after hour, pour in mould, with
30minspeed cooling after namely make rectangle silver, germanium alloy, every block weight
1kg ± 10gram.The silver that present method obtains, germanium alloy hardness are
3.8 degree, under irradiate light, produce the micro-electric current of far infrared.
Embodiment
3: will
99.9%silver and
99.9%germanium ingot press
1: 1mass ratio put into vacuum oven, vacuum tightness is
5Pa, be warming up to
1200 DEG C, constant temperature
1stir after hour, pour in mould, with
30minspeed cooling after namely make rectangle silver, germanium alloy, every block weight
1kg ± 10gram.The silver that present method obtains, germanium alloy hardness are
4.2degree, produces the micro-electric current of far infrared under irradiate light.
Claims (1)
1. a silver, germanium ornaments alloy, it is characterized in that: the mass ratio of each component, silver: germanium=1:0.081 ~ 1, the purity of each component raw material is all 99.9% ~ 99.99%, melt in the vacuum oven of vacuum tightness 0 ~ 5Pa, temperature 1150 DEG C ~ 1200 DEG C, constant temperature stirred after 1 ~ 1.2 hour, was molded into mould, obtained alloy finished product with the cooling of the speed of 20 ~ 30min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110192801.9A CN102242289B (en) | 2011-07-11 | 2011-07-11 | A kind of silver, germanium ornaments alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110192801.9A CN102242289B (en) | 2011-07-11 | 2011-07-11 | A kind of silver, germanium ornaments alloy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102242289A CN102242289A (en) | 2011-11-16 |
| CN102242289B true CN102242289B (en) | 2016-04-20 |
Family
ID=44960530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110192801.9A Active CN102242289B (en) | 2011-07-11 | 2011-07-11 | A kind of silver, germanium ornaments alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102242289B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560179A (en) * | 2012-03-10 | 2012-07-11 | 金保全 | Silver ornament alloy taking silver as main component |
| CN107151748B (en) * | 2016-03-02 | 2019-08-06 | 广州先艺电子科技有限公司 | A kind of method of smelting of gold-germanium alloy solder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001192753A (en) * | 1999-10-29 | 2001-07-17 | Kyocera Corp | Silver alloy |
| CN101045967A (en) * | 2007-04-29 | 2007-10-03 | 上海弘康科技发展有限公司 | Prepn process and application of Ag-Ge alloy material |
-
2011
- 2011-07-11 CN CN201110192801.9A patent/CN102242289B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001192753A (en) * | 1999-10-29 | 2001-07-17 | Kyocera Corp | Silver alloy |
| CN101045967A (en) * | 2007-04-29 | 2007-10-03 | 上海弘康科技发展有限公司 | Prepn process and application of Ag-Ge alloy material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102242289A (en) | 2011-11-16 |
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Effective date of registration: 20221107 Address after: 655700 Fenghuangshan circular economy base, Fenghuang Street Special Industrial Park, Xuanwei City, Qujing City, Yunnan Province Patentee after: Xuanwei Hongshu Metal Technology Co.,Ltd. Address before: 650224 Yunnan Tianhao Rare and Precious Metals Co., Ltd., Tangzi District, Xundian Characteristic Industrial Park, Kunming, Yunnan Patentee before: YUNNAN TIANHAO RARE & PRECIOUS METALS CO.,LTD. |