MAGNETIC ALLOY AND IT MANUFACTURE
PURPOSE:To manufacture a magnetic alloy having a texture in which an easy magnetization axis is oriented in a direction perpendicular to a rolling direction, by cold-rolling an ingot of Fe-Cr-Co magnetic alloy and subjecting the above to primary recrystallization annealing in an (alpha+gamma)-phase...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | IIJIMA KENZABURO HOSHI TOSHIHARU SADA GAKUO |
| description | PURPOSE:To manufacture a magnetic alloy having a texture in which an easy magnetization axis is oriented in a direction perpendicular to a rolling direction, by cold-rolling an ingot of Fe-Cr-Co magnetic alloy and subjecting the above to primary recrystallization annealing in an (alpha+gamma)-phase region and successively to secondary recrystallization annealing under specific temp. conditions. CONSTITUTION:An ingot of Fe-Cr-Co magnetic alloy which has a composition consisting of, by weight, 10-40% Cr, 3-30% Co, and the balance Fe or further containing 0.01-2% Mn and 0.001-0.2% S or containing 0.01-2% Al and 0.0006-0.2% N is cold-rolled at 5.0-99.5% draft. Successively, the resulting sheet is subjected to primary recrystallization annealing at a temp. in an (alpha+gamma)-phase region and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an (alpha+gamma)-phase region, to heating in an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region and an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS6475647A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS6475647A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS6475647A3</originalsourceid><addsrcrecordid>eNrjZFD0dXT3cw3xdFZw9PHxj1Rw9HNR8AxR8HX0C3VzdA4JDXLlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxXgHBZibmpkDsaEyEEgDMviIA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>MAGNETIC ALLOY AND IT MANUFACTURE</title><source>esp@cenet</source><creator>IIJIMA KENZABURO ; HOSHI TOSHIHARU ; SADA GAKUO</creator><creatorcontrib>IIJIMA KENZABURO ; HOSHI TOSHIHARU ; SADA GAKUO</creatorcontrib><description>PURPOSE:To manufacture a magnetic alloy having a texture in which an easy magnetization axis is oriented in a direction perpendicular to a rolling direction, by cold-rolling an ingot of Fe-Cr-Co magnetic alloy and subjecting the above to primary recrystallization annealing in an (alpha+gamma)-phase region and successively to secondary recrystallization annealing under specific temp. conditions. CONSTITUTION:An ingot of Fe-Cr-Co magnetic alloy which has a composition consisting of, by weight, 10-40% Cr, 3-30% Co, and the balance Fe or further containing 0.01-2% Mn and 0.001-0.2% S or containing 0.01-2% Al and 0.0006-0.2% N is cold-rolled at 5.0-99.5% draft. Successively, the resulting sheet is subjected to primary recrystallization annealing at a temp. in an (alpha+gamma)-phase region and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an (alpha+gamma)-phase region, to heating in an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region and an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing.</description><language>eng</language><subject>ALLOYS ; BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; ELECTRICITY ; FERROUS OR NON-FERROUS ALLOYS ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; INDUCTANCES ; MAGNETS ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TRANSFORMERS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>1989</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19890322&DB=EPODOC&CC=JP&NR=S6475647A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19890322&DB=EPODOC&CC=JP&NR=S6475647A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IIJIMA KENZABURO</creatorcontrib><creatorcontrib>HOSHI TOSHIHARU</creatorcontrib><creatorcontrib>SADA GAKUO</creatorcontrib><title>MAGNETIC ALLOY AND IT MANUFACTURE</title><description>PURPOSE:To manufacture a magnetic alloy having a texture in which an easy magnetization axis is oriented in a direction perpendicular to a rolling direction, by cold-rolling an ingot of Fe-Cr-Co magnetic alloy and subjecting the above to primary recrystallization annealing in an (alpha+gamma)-phase region and successively to secondary recrystallization annealing under specific temp. conditions. CONSTITUTION:An ingot of Fe-Cr-Co magnetic alloy which has a composition consisting of, by weight, 10-40% Cr, 3-30% Co, and the balance Fe or further containing 0.01-2% Mn and 0.001-0.2% S or containing 0.01-2% Al and 0.0006-0.2% N is cold-rolled at 5.0-99.5% draft. Successively, the resulting sheet is subjected to primary recrystallization annealing at a temp. in an (alpha+gamma)-phase region and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an (alpha+gamma)-phase region, to heating in an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region and an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing.</description><subject>ALLOYS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>ELECTRICITY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>INDUCTANCES</subject><subject>MAGNETS</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>TRANSFORMERS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD0dXT3cw3xdFZw9PHxj1Rw9HNR8AxR8HX0C3VzdA4JDXLlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxXgHBZibmpkDsaEyEEgDMviIA</recordid><startdate>19890322</startdate><enddate>19890322</enddate><creator>IIJIMA KENZABURO</creator><creator>HOSHI TOSHIHARU</creator><creator>SADA GAKUO</creator><scope>EVB</scope></search><sort><creationdate>19890322</creationdate><title>MAGNETIC ALLOY AND IT MANUFACTURE</title><author>IIJIMA KENZABURO ; HOSHI TOSHIHARU ; SADA GAKUO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS6475647A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1989</creationdate><topic>ALLOYS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>ELECTRICITY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>INDUCTANCES</topic><topic>MAGNETS</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>TRANSFORMERS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>IIJIMA KENZABURO</creatorcontrib><creatorcontrib>HOSHI TOSHIHARU</creatorcontrib><creatorcontrib>SADA GAKUO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IIJIMA KENZABURO</au><au>HOSHI TOSHIHARU</au><au>SADA GAKUO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MAGNETIC ALLOY AND IT MANUFACTURE</title><date>1989-03-22</date><risdate>1989</risdate><abstract>PURPOSE:To manufacture a magnetic alloy having a texture in which an easy magnetization axis is oriented in a direction perpendicular to a rolling direction, by cold-rolling an ingot of Fe-Cr-Co magnetic alloy and subjecting the above to primary recrystallization annealing in an (alpha+gamma)-phase region and successively to secondary recrystallization annealing under specific temp. conditions. CONSTITUTION:An ingot of Fe-Cr-Co magnetic alloy which has a composition consisting of, by weight, 10-40% Cr, 3-30% Co, and the balance Fe or further containing 0.01-2% Mn and 0.001-0.2% S or containing 0.01-2% Al and 0.0006-0.2% N is cold-rolled at 5.0-99.5% draft. Successively, the resulting sheet is subjected to primary recrystallization annealing at a temp. in an (alpha+gamma)-phase region and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an (alpha+gamma)-phase region, to heating in an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing, or subjected to primary recrystallization annealing in an alpha-phase region, to heating in an (alpha+gamma)-phase region and an (alpha+gamma+sigma)-phase region, and then to secondary recrystallization annealing.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPS6475647A |
| source | esp@cenet |
| subjects | ALLOYS BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRICITY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS INDUCTANCES MAGNETS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | MAGNETIC ALLOY AND IT MANUFACTURE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T09%3A07%3A46IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=IIJIMA%20KENZABURO&rft.date=1989-03-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS6475647A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |