IL126177A - Method of sintering alloys and a tray for sintering the same - Google Patents
Method of sintering alloys and a tray for sintering the sameInfo
- Publication number
- IL126177A IL126177A IL12617797A IL12617797A IL126177A IL 126177 A IL126177 A IL 126177A IL 12617797 A IL12617797 A IL 12617797A IL 12617797 A IL12617797 A IL 12617797A IL 126177 A IL126177 A IL 126177A
- Authority
- IL
- Israel
- Prior art keywords
- tray
- sintering
- coating
- trays
- graphite
- Prior art date
Links
- 238000005245 sintering Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000956 alloy Substances 0.000 title description 3
- 229910045601 alloy Inorganic materials 0.000 title description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 22
- 239000010439 graphite Substances 0.000 claims abstract description 22
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims abstract description 17
- 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 4
- 239000011195 cermet Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims description 38
- 239000011248 coating agent Substances 0.000 claims description 36
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 239000003870 refractory metal Substances 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 14
- 239000000843 powder Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 150000001247 metal acetylides Chemical class 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 238000007750 plasma spraying Methods 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 206010059837 Adhesion Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004453 electron probe microanalysis Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 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
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
-
- 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
- C04B41/5045—Rare-earth oxides
-
- 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
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- 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
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
-
- 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
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D5/00—Supports, screens or the like for the charge within the furnace
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F2003/1042—Sintering only with support for articles to be sintered
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
- Y10T428/24975—No layer or component greater than 5 mils thick
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Furnace Charging Or Discharging (AREA)
- Catalysts (AREA)
- Chemical Vapour Deposition (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9601567A SE506482C2 (sv) | 1996-04-23 | 1996-04-23 | Sintringsunderlag |
| PCT/SE1997/000660 WO1997040203A1 (en) | 1996-04-23 | 1997-04-18 | Sintering tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL126177A0 IL126177A0 (en) | 1999-05-09 |
| IL126177A true IL126177A (en) | 2001-06-14 |
Family
ID=20402330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL12617797A IL126177A (en) | 1996-04-23 | 1997-04-18 | Method of sintering alloys and a tray for sintering the same |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5993970A (de) |
| EP (1) | EP0958394B1 (de) |
| JP (1) | JP4170392B2 (de) |
| AT (1) | ATE226262T1 (de) |
| DE (1) | DE69716475T2 (de) |
| IL (1) | IL126177A (de) |
| SE (1) | SE506482C2 (de) |
| WO (1) | WO1997040203A1 (de) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002371383A (ja) * | 2001-06-18 | 2002-12-26 | Shin Etsu Chem Co Ltd | 耐熱性被覆部材 |
| JP2003073794A (ja) * | 2001-06-18 | 2003-03-12 | Shin Etsu Chem Co Ltd | 耐熱性被覆部材 |
| US6852433B2 (en) * | 2002-07-19 | 2005-02-08 | Shin-Etsu Chemical Co., Ltd. | Rare-earth oxide thermal spray coated articles and powders for thermal spraying |
| JP2004190056A (ja) * | 2002-12-09 | 2004-07-08 | Shin Etsu Chem Co Ltd | 耐熱性被覆部材 |
| TW200420431A (en) * | 2002-11-20 | 2004-10-16 | Shinetsu Chemical Co | Heat resistant coated member, making method, and treatment using the same |
| DE60209295T2 (de) * | 2002-12-30 | 2006-11-02 | Shin-Etsu Chemical Co., Ltd. | Hitzebeständiges beschichtetes Element |
| JP4189676B2 (ja) * | 2003-03-28 | 2008-12-03 | 信越化学工業株式会社 | 耐熱性被覆部材 |
| JP4716042B2 (ja) * | 2003-03-28 | 2011-07-06 | 信越化学工業株式会社 | 耐熱性被覆部材 |
| JP2005008483A (ja) * | 2003-06-19 | 2005-01-13 | Shin Etsu Chem Co Ltd | 被覆部材及びその製造方法 |
| JP2005281032A (ja) * | 2004-03-29 | 2005-10-13 | Shinwa Kogyo Kk | 焼結用グラファイトトレー |
| JP2006199515A (ja) * | 2005-01-18 | 2006-08-03 | Hitachi Tool Engineering Ltd | 耐熱性被覆部材 |
| JP4879843B2 (ja) * | 2007-08-20 | 2012-02-22 | インターメタリックス株式会社 | ＮｄＦｅＢ系焼結磁石の製造方法およびＮｄＦｅＢ焼結磁石製造用モールド |
| US8889063B2 (en) * | 2007-12-21 | 2014-11-18 | Sandvik Intellectual Property Ab | Sintering furnace and method of making cutting tools |
| JP4952953B2 (ja) * | 2008-09-26 | 2012-06-13 | 信越化学工業株式会社 | 超硬材料又はサーメット材料焼結用セッターの製造方法 |
| SE533070C2 (sv) * | 2008-11-10 | 2010-06-22 | Seco Tools Ab | Sätt att tillverka skärverktyg |
| USD628674S1 (en) | 2009-03-03 | 2010-12-07 | 3M Innovative Properties Company | Sintering tray |
| USD628267S1 (en) | 2009-03-03 | 2010-11-30 | 3M Innovative Properties Company | Sintering tray |
| USD628268S1 (en) | 2009-03-03 | 2010-11-30 | 3M Innovative Properties Company | Sintering tray |
| USD628673S1 (en) | 2009-03-03 | 2010-12-07 | 3M Innovative Properties Company | Sintering tray |
| USD628269S1 (en) | 2009-03-03 | 2010-11-30 | 3M Innovative Properties Company | Sintering tray |
| EP2406570B1 (de) * | 2009-03-12 | 2016-01-27 | 3M Innovative Properties Company | System und verfahren zum sintern von zahnersätzen |
| EP2821165A1 (de) * | 2013-07-03 | 2015-01-07 | Sandvik Intellectual Property AB | Gesinterter Cermet- oder Hartmetall-Körper und Verfahren zu dessen Herstellung |
| WO2017011315A2 (en) * | 2015-07-10 | 2017-01-19 | Entegris, Inc. | Coatings for glass shaping molds and molds comprising the same |
| KR101797347B1 (ko) * | 2016-03-08 | 2017-12-12 | (주)하이엠시 | 탄소·알루미나 복합 종이, 그 제조 방법 및 열처리 트레이 |
| JP7055951B2 (ja) * | 2019-10-01 | 2022-04-19 | 東京窯業株式会社 | 焼成治具 |
| KR102416899B1 (ko) * | 2020-05-15 | 2022-07-05 | 피에스테크놀러지(주) | 소결용 지그 및 소결용 지그의 제조 방법 |
| CN113604769A (zh) * | 2021-06-30 | 2021-11-05 | 厦门金鹭特种合金有限公司 | 一种防色差的低Co金属陶瓷烧结用隔层 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4357382A (en) * | 1980-11-06 | 1982-11-02 | Fansteel Inc. | Coated cemented carbide bodies |
| JPS6114187A (ja) * | 1984-06-27 | 1986-01-22 | 日本特殊陶業株式会社 | 補強板状焼結体 |
| CH670874A5 (de) * | 1986-02-04 | 1989-07-14 | Castolin Sa | |
| US4701384A (en) * | 1987-01-20 | 1987-10-20 | Gte Laboratories Incorporated | Composite coatings on cemented carbide substrates |
| US5304519A (en) * | 1992-10-28 | 1994-04-19 | Praxair S.T. Technology, Inc. | Powder feed composition for forming a refraction oxide coating, process used and article so produced |
-
1996
- 1996-04-23 SE SE9601567A patent/SE506482C2/sv not_active IP Right Cessation
-
1997
- 1997-04-14 US US08/837,094 patent/US5993970A/en not_active Expired - Lifetime
- 1997-04-18 EP EP97921037A patent/EP0958394B1/de not_active Expired - Lifetime
- 1997-04-18 JP JP53798797A patent/JP4170392B2/ja not_active Expired - Lifetime
- 1997-04-18 DE DE69716475T patent/DE69716475T2/de not_active Expired - Lifetime
- 1997-04-18 WO PCT/SE1997/000660 patent/WO1997040203A1/en not_active Ceased
- 1997-04-18 IL IL12617797A patent/IL126177A/en not_active IP Right Cessation
- 1997-04-18 AT AT97921037T patent/ATE226262T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997040203A1 (en) | 1997-10-30 |
| SE9601567L (sv) | 1997-10-24 |
| SE506482C2 (sv) | 1997-12-22 |
| DE69716475D1 (de) | 2002-11-21 |
| US5993970A (en) | 1999-11-30 |
| SE9601567D0 (sv) | 1996-04-23 |
| DE69716475T2 (de) | 2003-02-27 |
| JP2000509102A (ja) | 2000-07-18 |
| IL126177A0 (en) | 1999-05-09 |
| JP4170392B2 (ja) | 2008-10-22 |
| EP0958394B1 (de) | 2002-10-16 |
| ATE226262T1 (de) | 2002-11-15 |
| EP0958394A1 (de) | 1999-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |