JP5192780B2 - カラー金合金およびその製造方法 - Google Patents
カラー金合金およびその製造方法 Download PDFInfo
- Publication number
- JP5192780B2 JP5192780B2 JP2007291129A JP2007291129A JP5192780B2 JP 5192780 B2 JP5192780 B2 JP 5192780B2 JP 2007291129 A JP2007291129 A JP 2007291129A JP 2007291129 A JP2007291129 A JP 2007291129A JP 5192780 B2 JP5192780 B2 JP 5192780B2
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- JP
- Japan
- Prior art keywords
- alloy
- color
- gold
- gold alloy
- mass
- 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.)
- Expired - Fee Related
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- 229910001020 Au alloy Inorganic materials 0.000 title claims description 21
- 239000003353 gold alloy Substances 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000010931 gold Substances 0.000 claims description 32
- 239000010949 copper Substances 0.000 claims description 18
- 229910052737 gold Inorganic materials 0.000 claims description 15
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 11
- 229910052738 indium Inorganic materials 0.000 claims description 11
- 229910052709 silver Inorganic materials 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 9
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 description 31
- 239000000956 alloy Substances 0.000 description 31
- 238000005266 casting Methods 0.000 description 12
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 8
- 238000004061 bleaching Methods 0.000 description 7
- 239000010440 gypsum Substances 0.000 description 7
- 229910052602 gypsum Inorganic materials 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229910000846 In alloy Inorganic materials 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 229910052741 iridium Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052703 rhodium Inorganic materials 0.000 description 3
- 229910052707 ruthenium Inorganic materials 0.000 description 3
- 229910017944 Ag—Cu Inorganic materials 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 208000035217 Ring chromosome 1 syndrome Diseases 0.000 description 1
- 208000032825 Ring chromosome 2 syndrome Diseases 0.000 description 1
- 208000032826 Ring chromosome 3 syndrome Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000010938 white gold Substances 0.000 description 1
- 229910000832 white gold Inorganic materials 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Adornments (AREA)
Description
Claims (5)
- 35〜60重量%のインジウム(In)と、0.5〜15重量%の銅(Cu)を含有し、残部が35〜55重量%の金(Au)及び不可避的不純物よりなるブルー色を有するカラー金合金。
- 35〜60質量%のインジウム(In)と、0.5〜25質量%の銀(Ag)を含有し、残部が35〜55重量%の金(Au)及び不可避的不純物よりなるブルー色を有するカラー金合金。
- 35〜60質量%のインジウム(In)を含有し、かつ、0.5〜15質量%の銅(Cu)と、0.5〜25質量%の銀(Ag)とを合計で1〜30質量%を含有し、残部が35〜55重量%の金(Au)及び不可避的不純物よりなるブルー色を有するカラー金合金。
- 請求項1〜3のいずれかに記載の組成のカラー金合金を不活性雰囲気で溶解後、200℃以下に保持された型に鋳造することを特徴とするブルー色を有するカラー金合金の製造法。
- 請求項1〜3のいずれかに記載のカラー金合金からなる金装飾品。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007291129A JP5192780B2 (ja) | 2007-11-08 | 2007-11-08 | カラー金合金およびその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007291129A JP5192780B2 (ja) | 2007-11-08 | 2007-11-08 | カラー金合金およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009114528A JP2009114528A (ja) | 2009-05-28 |
JP5192780B2 true JP5192780B2 (ja) | 2013-05-08 |
Family
ID=40781986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007291129A Expired - Fee Related JP5192780B2 (ja) | 2007-11-08 | 2007-11-08 | カラー金合金およびその製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5192780B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106591663B (zh) * | 2016-12-09 | 2017-12-05 | 上海七久新材料科技有限公司 | 一种硬质足金补口材料及其制备方法 |
RU2665650C1 (ru) * | 2017-09-18 | 2018-09-03 | Юлия Алексеевна Щепочкина | Ювелирный сплав |
US11268174B1 (en) * | 2021-06-10 | 2022-03-08 | Chow Sang Sang Jewellery Company Limited | Jewelry alloy |
CN115896527B (zh) * | 2022-12-16 | 2024-05-03 | 深圳市华悦珠宝科技有限公司 | 一种16k金、弹簧的制作方法、弹簧及首饰 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03297593A (ja) * | 1990-04-18 | 1991-12-27 | Meidensha Corp | ロウ材とロウ付け方法 |
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- 2007-11-08 JP JP2007291129A patent/JP5192780B2/ja not_active Expired - Fee Related
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JP2009114528A (ja) | 2009-05-28 |
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