DE68924062T2 - Herstellungsverfahren von kristallinen gegenständen mit gerichteter kristallorientierung. - Google Patents
Herstellungsverfahren von kristallinen gegenständen mit gerichteter kristallorientierung.Info
- Publication number
- DE68924062T2 DE68924062T2 DE68924062T DE68924062T DE68924062T2 DE 68924062 T2 DE68924062 T2 DE 68924062T2 DE 68924062 T DE68924062 T DE 68924062T DE 68924062 T DE68924062 T DE 68924062T DE 68924062 T2 DE68924062 T2 DE 68924062T2
- Authority
- DE
- Germany
- Prior art keywords
- production method
- crystal orientation
- directed crystal
- crystalline objects
- crystalline
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B1/00—Single-crystal growth directly from the solid state
- C30B1/02—Single-crystal growth directly from the solid state by thermal treatment, e.g. strain annealing
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/52—Alloys
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2281/00—Making use of special physico-chemical means
- C21D2281/01—Seed crystals being used
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
- C21D8/1272—Final recrystallisation annealing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31102588 | 1988-12-10 | ||
JP31102488 | 1988-12-10 | ||
PCT/JP1989/001238 WO1990006378A1 (en) | 1988-12-10 | 1989-12-08 | Production method of crystal member having controlled crystal orientation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68924062D1 DE68924062D1 (de) | 1995-10-05 |
DE68924062T2 true DE68924062T2 (de) | 1996-03-28 |
Family
ID=26566550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68924062T Expired - Fee Related DE68924062T2 (de) | 1988-12-10 | 1989-12-08 | Herstellungsverfahren von kristallinen gegenständen mit gerichteter kristallorientierung. |
Country Status (5)
Country | Link |
---|---|
US (2) | US5205872A (de) |
EP (1) | EP0399054B1 (de) |
CA (1) | CA2019348C (de) |
DE (1) | DE68924062T2 (de) |
WO (1) | WO1990006378A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5205872A (en) * | 1988-12-10 | 1993-04-27 | Kawasaki Steel Corporation | Method of producing crystal bodies having controlled crystalline orientation |
JP3291827B2 (ja) * | 1993-03-18 | 2002-06-17 | 株式会社日立製作所 | 羽根車及びディフューザ、並びにその製作方法 |
EP1279747B1 (de) * | 2001-07-24 | 2013-11-27 | JFE Steel Corporation | Verfahren zur Herstellung von kornorientierten Elektrostahlblechen |
US20060186119A1 (en) * | 2005-02-23 | 2006-08-24 | Yu Zheng | Collapsible structures with liners |
JP5106387B2 (ja) * | 2005-05-12 | 2012-12-26 | インテレクチュアル ヴェンチャーズ ホールディング 40 リミテッド ライアビリティ カンパニー | 単結晶金属成長方法並びにその装置 |
JP5486190B2 (ja) * | 2006-01-20 | 2014-05-07 | エイエムジー・アイデアルキャスト・ソーラー・コーポレーション | 光電変換用単結晶成型シリコンおよび単結晶成型シリコン本体の製造方法および装置 |
US20090274573A1 (en) * | 2006-12-25 | 2009-11-05 | Kei Miyanishi | Machine Structural Steel Excellent in Machinability and Strength Properties |
WO2009014957A2 (en) * | 2007-07-20 | 2009-01-29 | Bp Corporation North America Inc. | Methods for manufacturing cast silicon from seed crystals |
US20100203350A1 (en) * | 2007-07-20 | 2010-08-12 | Bp Corporation Noth America Inc. | Methods and Apparatuses for Manufacturing Cast Silicon from Seed Crystals |
WO2009015167A1 (en) | 2007-07-25 | 2009-01-29 | Bp Corporation North America Inc. | Methods for manufacturing monocrystalline or near-monocrystalline cast materials |
US8591649B2 (en) | 2007-07-25 | 2013-11-26 | Advanced Metallurgical Group Idealcast Solar Corp. | Methods for manufacturing geometric multi-crystalline cast materials |
TW201012978A (en) * | 2008-08-27 | 2010-04-01 | Bp Corp North America Inc | Apparatus and method of use for a casting system with independent melting and solidification |
US10364477B2 (en) * | 2015-08-25 | 2019-07-30 | Purdue Research Foundation | Processes for producing continuous bulk forms of iron-silicon alloys and bulk forms produced thereby |
WO2020149340A1 (ja) * | 2019-01-16 | 2020-07-23 | 日本製鉄株式会社 | 方向性電磁鋼板およびその製造方法 |
JP2020189768A (ja) * | 2019-05-22 | 2020-11-26 | 株式会社デンソー | 方向性鋼板の製造方法 |
CN117702006B (zh) * | 2024-02-06 | 2024-04-30 | 包头威丰新材料有限公司 | 一种稀土高磁感取向硅钢及其制备方法和应用 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2700006A (en) * | 1953-09-03 | 1955-01-18 | Gen Electric | Process for producing fine-grained highly oriented silicon steel |
US4402787A (en) * | 1979-05-31 | 1983-09-06 | Ngk Insulators, Ltd. | Method for producing a single crystal |
GB2079175B (en) * | 1980-06-26 | 1983-12-07 | Gen Electric Co Ltd | Growing crystals |
JPS582289A (ja) * | 1981-06-30 | 1983-01-07 | Matsushita Electric Ind Co Ltd | 単結晶体の製造方法 |
US4475980A (en) * | 1982-06-01 | 1984-10-09 | United Technologies Corporation | Solid state production of multiple single crystal articles |
US4961818A (en) * | 1985-06-21 | 1990-10-09 | Inco Alloys International, Inc. | Process for producing single crystals |
JPS6335490A (ja) * | 1986-07-30 | 1988-02-16 | Ngk Insulators Ltd | 単結晶体の製造法 |
JPS6365024A (ja) * | 1986-09-08 | 1988-03-23 | Nisshin Steel Co Ltd | 電磁鋼板の製造法およびこの方法に使用する単結晶製作炉 |
JPS63149318A (ja) * | 1986-12-13 | 1988-06-22 | Kawasaki Steel Corp | 磁気特性の優れた一方向性電磁鋼板の製造方法 |
US4900818A (en) * | 1987-12-14 | 1990-02-13 | Technicon Instruments Corporation | Large scale synthesis of twelve member diazamonocyclic compounds |
JPH0288489A (ja) * | 1988-06-13 | 1990-03-28 | Kawasaki Steel Corp | 結晶体の製造方法 |
JPH0226899A (ja) * | 1988-07-16 | 1990-01-29 | Mitsumi Electric Co Ltd | Fe−Si−Al系合金単結晶の育成法 |
US5205872A (en) * | 1988-12-10 | 1993-04-27 | Kawasaki Steel Corporation | Method of producing crystal bodies having controlled crystalline orientation |
-
1989
- 1989-12-08 US US07/499,442 patent/US5205872A/en not_active Expired - Fee Related
- 1989-12-08 WO PCT/JP1989/001238 patent/WO1990006378A1/ja active IP Right Grant
- 1989-12-08 DE DE68924062T patent/DE68924062T2/de not_active Expired - Fee Related
- 1989-12-08 EP EP90900331A patent/EP0399054B1/de not_active Expired - Lifetime
-
1990
- 1990-06-20 CA CA002019348A patent/CA2019348C/en not_active Expired - Fee Related
-
1994
- 1994-05-17 US US08/245,231 patent/US5487794A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0399054A4 (en) | 1991-06-19 |
US5205872A (en) | 1993-04-27 |
DE68924062D1 (de) | 1995-10-05 |
US5487794A (en) | 1996-01-30 |
WO1990006378A1 (en) | 1990-06-14 |
CA2019348C (en) | 1997-11-18 |
EP0399054B1 (de) | 1995-08-30 |
EP0399054A1 (de) | 1990-11-28 |
CA2019348A1 (en) | 1991-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68924062T2 (de) | Herstellungsverfahren von kristallinen gegenständen mit gerichteter kristallorientierung. | |
FI893980A (fi) | Akirala fluorhaltiga vaetskeformiga kristaller. | |
DE3875434T2 (de) | Befestigungsmittel mit schraubgewinde. | |
DE69112917D1 (de) | Kristallisationsverfahren zur Verbesserung der Kristallstruktur und -grösse. | |
KR900019143A (ko) | 헤테로 에피택셜 성장법 | |
DE68906331D1 (de) | Behaelter mit tragrippenherstellung. | |
DE68920933T2 (de) | Produktion von Formiat-Salzen von Stickstoffbasen. | |
DK55389D0 (da) | Fabrikationsbane | |
IT1238374B (it) | Recupero di acidi umici. | |
NO880519D0 (no) | Krympetang med skralle. | |
DE69016659T2 (de) | Herstellungsverfahren von zellkunststoff. | |
KR900009515A (ko) | 프로필렌의 제조방법 | |
FI896094A0 (fi) | Slangformiga foerpackningshoeljen med foerbaettrad avskalbarhet. | |
DE68920414T2 (de) | Herstellungsverfahren von Sonnenzellen. | |
DE68904329D1 (de) | Chlorerzeugungsverfahren. | |
DE68911989T2 (de) | Taktregler. | |
DE3751078D1 (de) | Quartz-Oszillator mit breitem Ziehbereich. | |
KR890700424A (ko) | 레이저발진기 제어방법 | |
DE68907036T2 (de) | Motor mit Taktgeber. | |
DE3784490T2 (de) | Echokompensationseinrichtung mit korrektur von phasenabweichungen. | |
DE3678122D1 (de) | Herstellungsverfahren von diisopropylcarbinol. | |
DE68901943D1 (de) | Verfahren zur dotierung von zink-selenid-einkristall. | |
ATA147188A (de) | Drehsperre mit synchrongetriebenem drehstern | |
DE3878840D1 (de) | Abfallverbrennungsverfahren mit niedriger nox-produktion. | |
KR880701588A (ko) | 무기적으로 가교시틴 층별 화합물이 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |