JPS60258465A - 電子ビ−ム加熱用ルツボの製造方法 - Google Patents
電子ビ−ム加熱用ルツボの製造方法Info
- Publication number
- JPS60258465A JPS60258465A JP11277684A JP11277684A JPS60258465A JP S60258465 A JPS60258465 A JP S60258465A JP 11277684 A JP11277684 A JP 11277684A JP 11277684 A JP11277684 A JP 11277684A JP S60258465 A JPS60258465 A JP S60258465A
- Authority
- JP
- Japan
- Prior art keywords
- crucible
- film
- mold
- boron carbide
- electron beam
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 title claims description 15
- 238000010894 electron beam technology Methods 0.000 title claims description 14
- 239000000919 ceramic Substances 0.000 claims abstract description 26
- 229910052580 B4C Inorganic materials 0.000 claims abstract description 24
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims abstract description 23
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000007750 plasma spraying Methods 0.000 claims description 4
- 238000007751 thermal spraying Methods 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 4
- 239000003779 heat-resistant material Substances 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 description 18
- 238000001704 evaporation Methods 0.000 description 18
- 230000035939 shock Effects 0.000 description 6
- 239000011148 porous material Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Coating By Spraying Or Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11277684A JPS60258465A (ja) | 1984-06-01 | 1984-06-01 | 電子ビ−ム加熱用ルツボの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11277684A JPS60258465A (ja) | 1984-06-01 | 1984-06-01 | 電子ビ−ム加熱用ルツボの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60258465A true JPS60258465A (ja) | 1985-12-20 |
| JPS6316465B2 JPS6316465B2 (enrdf_load_stackoverflow) | 1988-04-08 |
Family
ID=14595211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11277684A Granted JPS60258465A (ja) | 1984-06-01 | 1984-06-01 | 電子ビ−ム加熱用ルツボの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60258465A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012167372A (ja) * | 2012-02-29 | 2012-09-06 | Shin-Etsu Chemical Co Ltd | 希土類酸化物含有溶射基板の製造方法及び積層板の製造方法 |
| JP2018145528A (ja) * | 2013-10-09 | 2018-09-20 | 信越化学工業株式会社 | 溶射成形体 |
-
1984
- 1984-06-01 JP JP11277684A patent/JPS60258465A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012167372A (ja) * | 2012-02-29 | 2012-09-06 | Shin-Etsu Chemical Co Ltd | 希土類酸化物含有溶射基板の製造方法及び積層板の製造方法 |
| JP2018145528A (ja) * | 2013-10-09 | 2018-09-20 | 信越化学工業株式会社 | 溶射成形体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6316465B2 (enrdf_load_stackoverflow) | 1988-04-08 |
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