RU2320742C1 - Gold alloy - Google Patents
Gold alloy Download PDFInfo
- Publication number
- RU2320742C1 RU2320742C1 RU2006125001/02A RU2006125001A RU2320742C1 RU 2320742 C1 RU2320742 C1 RU 2320742C1 RU 2006125001/02 A RU2006125001/02 A RU 2006125001/02A RU 2006125001 A RU2006125001 A RU 2006125001A RU 2320742 C1 RU2320742 C1 RU 2320742C1
- Authority
- RU
- Russia
- Prior art keywords
- gold
- boron
- gold alloy
- copper
- zirconium
- Prior art date
Links
- 229910001020 Au alloy Inorganic materials 0.000 title abstract 3
- 239000003353 gold alloy Substances 0.000 title abstract 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052737 gold Inorganic materials 0.000 claims abstract description 9
- 239000010931 gold Substances 0.000 claims abstract description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052796 boron Inorganic materials 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 229910052709 silver Inorganic materials 0.000 claims abstract description 8
- 239000004332 silver Substances 0.000 claims abstract description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 7
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 7
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 7
- 239000011701 zinc Substances 0.000 claims abstract description 7
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 7
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 4
- 239000000956 alloy Substances 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 239000011521 glass Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 3
- 238000005275 alloying Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Landscapes
- Adornments (AREA)
Abstract
Description
Изобретение относится к области металлургии, в частности к составам сплавов на основе золота, которые могут быть использованы для изготовления деталей приборов и точной механики, медицинского оборудования, зубных протезов, оправ очков, ювелирных изделий.The invention relates to the field of metallurgy, in particular to compositions of alloys based on gold, which can be used for the manufacture of parts of devices and precision mechanics, medical equipment, dentures, eyeglass frames, jewelry.
Известен сплав на основе золота, содержащий, мас.%: золото 58,0-58,6; серебро 7,8-8,2; бор 0,01-0,1; РЗМ 0,0001-0,5; медь - остальное [1].A known alloy based on gold, containing, wt.%: Gold 58,0-58,6; silver 7.8-8.2; boron 0.01-0.1; REM 0.0001-0.5; copper - the rest [1].
Задача изобретения состоит в повышении механических свойств сплава.The objective of the invention is to improve the mechanical properties of the alloy.
Технический результат достигается тем, что сплав на основе золота, содержащий серебро, бор, РЗМ, медь, дополнительно включает цинк и цирконий при следующем соотношении компонентов, мас.%: золото 57,0-59,0; серебро 8,0-10,0; бор 0,01-0,02; P3M 0,05-0,1; цинк 3,0-4,0; цирконий 1,0-1,5; медь - остальное.The technical result is achieved in that the gold-based alloy containing silver, boron, rare-earth metals, copper, additionally includes zinc and zirconium in the following ratio of components, wt.%: Gold 57,0-59,0; silver 8.0-10.0; boron 0.01-0.02; P3M 0.05-0.1; zinc 3.0-4.0; zirconium 1.0-1.5; copper is the rest.
В таблице приведены составы сплава.The table shows the alloy compositions.
Медь, РЗМ и серебро увеличивают относительное удлинение сплава, его пластичность. Цирконий и цинк выполняют функцию легирующих элементов, улучшают структуру сплава. Бор способствует рафинированию.Copper, rare-earth metals and silver increase the relative elongation of the alloy, its ductility. Zirconium and zinc act as alloying elements, improve the alloy structure. Boron promotes refining.
Сплав выплавляют в электропечах. Возможен отжиг сплава при температуре 200°С.The alloy is smelted in electric furnaces. It is possible to anneal the alloy at a temperature of 200 ° C.
Источники информацииInformation sources
1. A.c. №524841, 1976.1. A.c. No. 524841, 1976.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006125001/02A RU2320742C1 (en) | 2006-07-11 | 2006-07-11 | Gold alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006125001/02A RU2320742C1 (en) | 2006-07-11 | 2006-07-11 | Gold alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2320742C1 true RU2320742C1 (en) | 2008-03-27 |
Family
ID=39366301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2006125001/02A RU2320742C1 (en) | 2006-07-11 | 2006-07-11 | Gold alloy |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2320742C1 (en) |
-
2006
- 2006-07-11 RU RU2006125001/02A patent/RU2320742C1/en active
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