CN105624528A - Anti-discoloration rose gold - Google Patents
Anti-discoloration rose gold Download PDFInfo
- Publication number
- CN105624528A CN105624528A CN201410607769.XA CN201410607769A CN105624528A CN 105624528 A CN105624528 A CN 105624528A CN 201410607769 A CN201410607769 A CN 201410607769A CN 105624528 A CN105624528 A CN 105624528A
- Authority
- CN
- China
- Prior art keywords
- discoloration
- rose gold
- rose
- gold
- tungsten
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Disclosed is anti-discoloration rose gold. The anti-discoloration rose gold comprises, by mass percentage, 30% of copper, 40% of tungsten, 35% of silver and the balance impurities. The anti-discoloration rose gold has the advantages of being good in mechanical performance and low in cost, and free of discoloration, and being capable of being widely used.
Description
Technical field:
The invention belongs to metallurgical technology field, particularly to a kind of Anti-tarnishing rose gold.
Background technology:
Rose gold common mechanical poor-performing, also variable color in the market, it is impossible to well extensive use.
Summary of the invention:
For the deficiencies in the prior art, the present invention provides a kind of Anti-tarnishing rose gold.
This rose gold is by mass percentage: copper 30%, tungsten 40%, silver 35%, all the other are impurity.
Advantages of the present invention: good mechanical property, invariant color, cost is low, can extensive use.
Detailed description of the invention:
The present invention illustrates in conjunction with detailed description of the invention.
This rose gold is by mass percentage: copper 30%, tungsten 40%, silver 35%, all the other are impurity.
Claims (1)
1. an Anti-tarnishing rose gold, it is characterised in that: this rose gold is by mass percentage: copper 30%, tungsten 40%, silver 35%, all the other are impurity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607769.XA CN105624528A (en) | 2014-11-03 | 2014-11-03 | Anti-discoloration rose gold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607769.XA CN105624528A (en) | 2014-11-03 | 2014-11-03 | Anti-discoloration rose gold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105624528A true CN105624528A (en) | 2016-06-01 |
Family
ID=56039869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410607769.XA Pending CN105624528A (en) | 2014-11-03 | 2014-11-03 | Anti-discoloration rose gold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105624528A (en) |
-
2014
- 2014-11-03 CN CN201410607769.XA patent/CN105624528A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |