JPS56117892A - Noble metallic composite material - Google Patents
Noble metallic composite materialInfo
- Publication number
- JPS56117892A JPS56117892A JP1983680A JP1983680A JPS56117892A JP S56117892 A JPS56117892 A JP S56117892A JP 1983680 A JP1983680 A JP 1983680A JP 1983680 A JP1983680 A JP 1983680A JP S56117892 A JPS56117892 A JP S56117892A
- Authority
- JP
- Japan
- Prior art keywords
- noble metallic
- noble
- composite material
- compositely
- fixing
- 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
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To obtain a noble metallic composite material superior in durability and mechanical strength by superposing the plural thin noble metallic plates of the same or different kinds and compositely working to a prescribed thickness.
CONSTITUTION: An ingot of noble metal, such as platinum, is made into a thin plate by hot rolling or cold rolling. A plurality of the noble metallic plates of the same or different kinds are superposed and then worked compositely to a prescribed thickness by hot press-fixing, cold press-fixing or diffusion joining, etc. Consequently, centralized defections of respective layers are dispersed to stop cracking and corrosion at the following layers. In addition, when this material is used at higher than a recrystallizing temperature, the growth of crystal is suppressed among respective layers to obtain fine crystals in the whole body, so that the high-temperature strength is extremely improved.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983680A JPS56117892A (en) | 1980-02-21 | 1980-02-21 | Noble metallic composite material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983680A JPS56117892A (en) | 1980-02-21 | 1980-02-21 | Noble metallic composite material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56117892A true JPS56117892A (en) | 1981-09-16 |
Family
ID=12010352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983680A Pending JPS56117892A (en) | 1980-02-21 | 1980-02-21 | Noble metallic composite material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56117892A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60141389A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141386A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141383A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material |
JPS60141385A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141388A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141387A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141384A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141382A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material |
JPS6281282A (en) * | 1985-10-03 | 1987-04-14 | Nippon Foil Mfg Co Ltd | Production of laminated foil |
-
1980
- 1980-02-21 JP JP1983680A patent/JPS56117892A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60141389A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141386A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141383A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material |
JPS60141385A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141388A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141387A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141384A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material of noble metal |
JPS60141382A (en) * | 1983-12-28 | 1985-07-26 | Tokuriki Honten Co Ltd | Composite material |
JPS6281282A (en) * | 1985-10-03 | 1987-04-14 | Nippon Foil Mfg Co Ltd | Production of laminated foil |
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