JPS5617914A - Surface treated graphite material - Google Patents
Surface treated graphite materialInfo
- Publication number
- JPS5617914A JPS5617914A JP9399879A JP9399879A JPS5617914A JP S5617914 A JPS5617914 A JP S5617914A JP 9399879 A JP9399879 A JP 9399879A JP 9399879 A JP9399879 A JP 9399879A JP S5617914 A JPS5617914 A JP S5617914A
- Authority
- JP
- Japan
- Prior art keywords
- graphite material
- graphite
- carbide
- wear
- metal
- 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
- 239000007770 graphite material Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 238000007733 ion plating Methods 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
Landscapes
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
PURPOSE: To provide very supeior corrosion and wear resistances to a graphite material by ion plating the surface of the material with a predetermined metal, its carbide or the like to form a high density uniform coat of a specified thickness.
CONSTITUTION: The surface of a graphite material of predetermined form and size is ion plated with a metal such as W or Ta, its carbide or its nitride in a vacuum atmosphere to form a 3W70μ thick metal layer. Since the atomic fine particles of the coating material is closely in contact with the base material graphite, the resulting graphite material has increased surface density and remarkably improved wear resistance, especially to rotation wear as well as superior corrosion resistance.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9399879A JPS5617914A (en) | 1979-07-24 | 1979-07-24 | Surface treated graphite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9399879A JPS5617914A (en) | 1979-07-24 | 1979-07-24 | Surface treated graphite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5617914A true JPS5617914A (en) | 1981-02-20 |
Family
ID=14098065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9399879A Pending JPS5617914A (en) | 1979-07-24 | 1979-07-24 | Surface treated graphite material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5617914A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0228166A1 (en) * | 1985-12-24 | 1987-07-08 | Ford Motor Company Limited | Method of making graphite forming dies |
| US5304417A (en) * | 1989-06-02 | 1994-04-19 | Air Products And Chemicals, Inc. | Graphite/carbon articles for elevated temperature service and method of manufacture |
| US5443892A (en) * | 1993-03-19 | 1995-08-22 | Martin Marietta Energy Systems, Inc. | Coated graphite articles useful in metallurgical processes and method for making same |
| JP2007308370A (en) * | 2007-07-27 | 2007-11-29 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace and production method therefor |
| JP2007308369A (en) * | 2007-07-27 | 2007-11-29 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace and production method therefor |
| JP2007327143A (en) * | 2007-07-27 | 2007-12-20 | Toyo Tanso Kk | Method for producing carbon composite material for reducing atmospheric furnace |
| JP2007332024A (en) * | 2007-07-27 | 2007-12-27 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace |
| JP2008019163A (en) * | 2007-07-27 | 2008-01-31 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace and its manufacturing method |
| US10582600B2 (en) | 2016-08-31 | 2020-03-03 | Gigaphoton Inc. | Droplet collection device |
-
1979
- 1979-07-24 JP JP9399879A patent/JPS5617914A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0228166A1 (en) * | 1985-12-24 | 1987-07-08 | Ford Motor Company Limited | Method of making graphite forming dies |
| US5304417A (en) * | 1989-06-02 | 1994-04-19 | Air Products And Chemicals, Inc. | Graphite/carbon articles for elevated temperature service and method of manufacture |
| US5352523A (en) * | 1989-06-02 | 1994-10-04 | Air Products And Chemicals, Inc. | Graphite/carbon articles for elevated temperature service and method of manufacture |
| US5443892A (en) * | 1993-03-19 | 1995-08-22 | Martin Marietta Energy Systems, Inc. | Coated graphite articles useful in metallurgical processes and method for making same |
| JP2007308370A (en) * | 2007-07-27 | 2007-11-29 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace and production method therefor |
| JP2007308369A (en) * | 2007-07-27 | 2007-11-29 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace and production method therefor |
| JP2007327143A (en) * | 2007-07-27 | 2007-12-20 | Toyo Tanso Kk | Method for producing carbon composite material for reducing atmospheric furnace |
| JP2007332024A (en) * | 2007-07-27 | 2007-12-27 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace |
| JP2008019163A (en) * | 2007-07-27 | 2008-01-31 | Toyo Tanso Kk | Carbon composite material for reducing atmosphere furnace and its manufacturing method |
| US10582600B2 (en) | 2016-08-31 | 2020-03-03 | Gigaphoton Inc. | Droplet collection device |
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