JPS59227787A - 熱処理炉用支持台 - Google Patents
熱処理炉用支持台Info
- Publication number
- JPS59227787A JPS59227787A JP10092583A JP10092583A JPS59227787A JP S59227787 A JPS59227787 A JP S59227787A JP 10092583 A JP10092583 A JP 10092583A JP 10092583 A JP10092583 A JP 10092583A JP S59227787 A JPS59227787 A JP S59227787A
- Authority
- JP
- Japan
- Prior art keywords
- silicon carbide
- sintered body
- carbide sintered
- aluminum
- range
- 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
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims description 61
- 229910010271 silicon carbide Inorganic materials 0.000 title claims description 61
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000011248 coating agent Substances 0.000 title claims description 6
- 238000000576 coating method Methods 0.000 title claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 17
- 239000011253 protective coating Substances 0.000 claims description 17
- 230000005496 eutectics Effects 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 230000003647 oxidation Effects 0.000 claims description 13
- 238000007254 oxidation reaction Methods 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 230000001590 oxidative effect Effects 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 7
- 229910052593 corundum Inorganic materials 0.000 claims description 7
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- HDYRYUINDGQKMC-UHFFFAOYSA-M acetyloxyaluminum;dihydrate Chemical compound O.O.CC(=O)O[Al] HDYRYUINDGQKMC-UHFFFAOYSA-M 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 150000004645 aluminates Chemical class 0.000 claims description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 2
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
- 229940009827 aluminum acetate Drugs 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 17
- 239000010959 steel Substances 0.000 description 17
- 239000000126 substance Substances 0.000 description 8
- 230000009257 reactivity Effects 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 4
- 150000001342 alkaline earth metals Chemical class 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 229910052906 cristobalite Inorganic materials 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
- C04B41/5035—Silica
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10092583A JPS59227787A (ja) | 1983-06-08 | 1983-06-08 | 熱処理炉用支持台 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10092583A JPS59227787A (ja) | 1983-06-08 | 1983-06-08 | 熱処理炉用支持台 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59227787A true JPS59227787A (ja) | 1984-12-21 |
| JPH0143714B2 JPH0143714B2 (enrdf_load_stackoverflow) | 1989-09-22 |
Family
ID=14286922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10092583A Granted JPS59227787A (ja) | 1983-06-08 | 1983-06-08 | 熱処理炉用支持台 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59227787A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62162683A (ja) * | 1986-01-14 | 1987-07-18 | 住友電気工業株式会社 | 被覆窒化硅素部品 |
| JPS63147884A (ja) * | 1986-05-28 | 1988-06-20 | 日本特殊陶業株式会社 | 被覆セラミック工具 |
| JPH03500638A (ja) * | 1987-09-02 | 1991-02-14 | ケンナメタル インコーポレイテツド | アルミナ被覆した炭化珪素ホイスカー・アルミナ組成物 |
| WO2004096733A1 (en) * | 2003-03-26 | 2004-11-11 | Saint-Gobain Ceramics And Plastics, Inc. | Silcon carbide ceramic components having oxide layer |
| CN100390105C (zh) * | 2003-03-26 | 2008-05-28 | 圣戈本陶瓷及塑料股份有限公司 | 具有氧化层的碳化硅陶瓷部件 |
| US7452606B2 (en) | 2003-05-01 | 2008-11-18 | Saint-Gobain Ceramics & Plastics, Inc. | Silicon carbide ceramic components having oxide layer |
| JP2014172767A (ja) * | 2013-03-07 | 2014-09-22 | Tokai Konetsu Kogyo Co Ltd | 炭化珪素複合材およびその製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349903A (ja) * | 1986-08-20 | 1988-03-02 | Mitsubishi Electric Corp | 数値制御装置 |
-
1983
- 1983-06-08 JP JP10092583A patent/JPS59227787A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349903A (ja) * | 1986-08-20 | 1988-03-02 | Mitsubishi Electric Corp | 数値制御装置 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62162683A (ja) * | 1986-01-14 | 1987-07-18 | 住友電気工業株式会社 | 被覆窒化硅素部品 |
| JPS63147884A (ja) * | 1986-05-28 | 1988-06-20 | 日本特殊陶業株式会社 | 被覆セラミック工具 |
| JPH03500638A (ja) * | 1987-09-02 | 1991-02-14 | ケンナメタル インコーポレイテツド | アルミナ被覆した炭化珪素ホイスカー・アルミナ組成物 |
| WO2004096733A1 (en) * | 2003-03-26 | 2004-11-11 | Saint-Gobain Ceramics And Plastics, Inc. | Silcon carbide ceramic components having oxide layer |
| JP2006514912A (ja) * | 2003-03-26 | 2006-05-18 | サン−ゴバン セラミックス アンド プラスティクス，インコーポレイティド | 酸化物層を有する炭化ケイ素セラミック部材 |
| CN100390105C (zh) * | 2003-03-26 | 2008-05-28 | 圣戈本陶瓷及塑料股份有限公司 | 具有氧化层的碳化硅陶瓷部件 |
| US7732026B2 (en) | 2003-03-26 | 2010-06-08 | Saint-Gobain Ceramics & Plastics, Inc. | Silicon carbide ceramic components having oxide layer |
| EP2272812A3 (en) * | 2003-03-26 | 2011-01-26 | Saint-Gobain Ceramics and Plastics, Inc. | Silicon carbide ceramic components having oxide layer |
| US7993571B2 (en) | 2003-03-26 | 2011-08-09 | Saint-Gobain Ceramic & Plastics, Inc. | Silicon carbide ceramic components having oxide layer |
| US7452606B2 (en) | 2003-05-01 | 2008-11-18 | Saint-Gobain Ceramics & Plastics, Inc. | Silicon carbide ceramic components having oxide layer |
| JP2014172767A (ja) * | 2013-03-07 | 2014-09-22 | Tokai Konetsu Kogyo Co Ltd | 炭化珪素複合材およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0143714B2 (enrdf_load_stackoverflow) | 1989-09-22 |
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