JPS5669338A - Decorative alloy with superior corrosion resistance and workability - Google Patents
Decorative alloy with superior corrosion resistance and workabilityInfo
- Publication number
- JPS5669338A JPS5669338A JP14383879A JP14383879A JPS5669338A JP S5669338 A JPS5669338 A JP S5669338A JP 14383879 A JP14383879 A JP 14383879A JP 14383879 A JP14383879 A JP 14383879A JP S5669338 A JPS5669338 A JP S5669338A
- Authority
- JP
- Japan
- Prior art keywords
- corrosion resistance
- workability
- alloy
- superior corrosion
- decorative
- 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.)
- Granted
Links
Landscapes
- Adornments (AREA)
- Eyeglasses (AREA)
Abstract
PURPOSE: To obtain a decorative alloy with superior corrosion resistance and workability by blending Au, Ag, Cu, Sn and Zn in a specified ratio.
CONSTITUTION: An alloy contg. 35W42% Au, 5W10% Ag, 40W52% Cu, 0.1W 2% Sn and 3W10% Zn is prepared. It may contain trace constituents such as Fe and ultramicro constituents such as Cd, Si, Mg, Pb, Al, Ni and Ca. This alloy has high mechanical workability and excellent corrosion resistance and is about equal to K18 in color tone and luster.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14383879A JPS5669338A (en) | 1979-11-08 | 1979-11-08 | Decorative alloy with superior corrosion resistance and workability |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14383879A JPS5669338A (en) | 1979-11-08 | 1979-11-08 | Decorative alloy with superior corrosion resistance and workability |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5669338A true JPS5669338A (en) | 1981-06-10 |
JPS622017B2 JPS622017B2 (en) | 1987-01-17 |
Family
ID=15348116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14383879A Granted JPS5669338A (en) | 1979-11-08 | 1979-11-08 | Decorative alloy with superior corrosion resistance and workability |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5669338A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254047A (en) * | 1985-09-02 | 1987-03-09 | Tanaka Kikinzoku Kogyo Kk | Material for pipe for flute |
JPS6375793A (en) * | 1986-09-19 | 1988-04-06 | 田中貴金属工業株式会社 | Pipe material for flute |
US5045411A (en) * | 1990-01-10 | 1991-09-03 | P.M. Refining, Inc. | Alloy compositions |
JP2021031768A (en) * | 2019-08-23 | 2021-03-01 | オメガ・エス アー | Timepiece component, ornament or gemstone jewel made of gold |
-
1979
- 1979-11-08 JP JP14383879A patent/JPS5669338A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254047A (en) * | 1985-09-02 | 1987-03-09 | Tanaka Kikinzoku Kogyo Kk | Material for pipe for flute |
JPS6375793A (en) * | 1986-09-19 | 1988-04-06 | 田中貴金属工業株式会社 | Pipe material for flute |
US5045411A (en) * | 1990-01-10 | 1991-09-03 | P.M. Refining, Inc. | Alloy compositions |
JP2021031768A (en) * | 2019-08-23 | 2021-03-01 | オメガ・エス アー | Timepiece component, ornament or gemstone jewel made of gold |
US11441210B2 (en) | 2019-08-23 | 2022-09-13 | Omega Sa | Timepiece or piece of jewellery or gemstone jewellery made of gold |
Also Published As
Publication number | Publication date |
---|---|
JPS622017B2 (en) | 1987-01-17 |
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