Chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado
chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado. uma chapa de aço elétrico de grão orientado de acordo com a presente invenção compreende uma chapa de aço de silício como uma chapa de aço de base, em que, se o valor médio da amplitude na faix...
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| creator | OKADA SHINGO USHIGAMI YOSHIYUKI MIZOKAMI MASATO ZAIZEN YOICHI YAMAMOTO SHINJI |
| description | chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado. uma chapa de aço elétrico de grão orientado de acordo com a presente invenção compreende uma chapa de aço de silício como uma chapa de aço de base, em que, se o valor médio da amplitude na faixa de comprimento de onda de 20-100 µm dentre os componentes de comprimento de onda obtidos realizando análise de fourier em uma curva de seção transversal de medição paralela à direção da largura da chapa de aço de silício for ave-ampc100, então ave-ampc100 é 0,0001-0,050 µm.
A grain-oriented electrical steel sheet according to the present invention includes a silicon steel sheet as a base steel sheet, and when an average value of amplitudes in a wavelength range of 20 to 100 µm among wavelength components obtained by performing Fourier analysis on a measured cross-sectional curve parallel to a sheet width direction of the silicon steel sheet is set as ave-AMPC100, ave-AMPC100 is 0.0001 to 0.050 µm. |
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A grain-oriented electrical steel sheet according to the present invention includes a silicon steel sheet as a base steel sheet, and when an average value of amplitudes in a wavelength range of 20 to 100 µm among wavelength components obtained by performing Fourier analysis on a measured cross-sectional curve parallel to a sheet width direction of the silicon steel sheet is set as ave-AMPC100, ave-AMPC100 is 0.0001 to 0.050 µm.</description><language>por</language><subject>ALLOYS ; BASIC ELECTRIC ELEMENTS ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; ELECTRICITY ; FERROUS OR NON-FERROUS ALLOYS ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; INDUCTANCES ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; 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 ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; TRANSFORMERS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2021</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=20210921&DB=EPODOC&CC=BR&NR=112021013724A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210921&DB=EPODOC&CC=BR&NR=112021013724A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OKADA SHINGO</creatorcontrib><creatorcontrib>USHIGAMI YOSHIYUKI</creatorcontrib><creatorcontrib>MIZOKAMI MASATO</creatorcontrib><creatorcontrib>ZAIZEN YOICHI</creatorcontrib><creatorcontrib>YAMAMOTO SHINJI</creatorcontrib><title>Chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado</title><description>chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado. uma chapa de aço elétrico de grão orientado de acordo com a presente invenção compreende uma chapa de aço de silício como uma chapa de aço de base, em que, se o valor médio da amplitude na faixa de comprimento de onda de 20-100 µm dentre os componentes de comprimento de onda obtidos realizando análise de fourier em uma curva de seção transversal de medição paralela à direção da largura da chapa de aço de silício for ave-ampc100, então ave-ampc100 é 0,0001-0,050 µm.
A grain-oriented electrical steel sheet according to the present invention includes a silicon steel sheet as a base steel sheet, and when an average value of amplitudes in a wavelength range of 20 to 100 µm among wavelength components obtained by performing Fourier analysis on a measured cross-sectional curve parallel to a sheet width direction of the silicon steel sheet is set as ave-AMPC100, ave-AMPC100 is 0.0001 to 0.050 µm.</description><subject>ALLOYS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</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>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</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>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><subject>TRANSFORMERS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZChyzkgsSFRISVVIPLw8XyE15_DKkqLM5HyQSHrR4cX5CvlFmal5JYkp-ToKqToKuUD5_BSwdEFRfkrp4eUgNSmJCslEm8PDwJqWmFOcyguluRlU3VxDnD10Uwvy41OLCxKTU_NSS-KdggwNjQyMDA0Mjc2NTByNjIlVBwA_6Ely</recordid><startdate>20210921</startdate><enddate>20210921</enddate><creator>OKADA SHINGO</creator><creator>USHIGAMI YOSHIYUKI</creator><creator>MIZOKAMI MASATO</creator><creator>ZAIZEN YOICHI</creator><creator>YAMAMOTO SHINJI</creator><scope>EVB</scope></search><sort><creationdate>20210921</creationdate><title>Chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado</title><author>OKADA SHINGO ; USHIGAMI YOSHIYUKI ; MIZOKAMI MASATO ; ZAIZEN YOICHI ; YAMAMOTO SHINJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_BR112021013724A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>por</language><creationdate>2021</creationdate><topic>ALLOYS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</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>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</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>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><topic>TRANSFORMERS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>OKADA SHINGO</creatorcontrib><creatorcontrib>USHIGAMI YOSHIYUKI</creatorcontrib><creatorcontrib>MIZOKAMI MASATO</creatorcontrib><creatorcontrib>ZAIZEN YOICHI</creatorcontrib><creatorcontrib>YAMAMOTO SHINJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OKADA SHINGO</au><au>USHIGAMI YOSHIYUKI</au><au>MIZOKAMI MASATO</au><au>ZAIZEN YOICHI</au><au>YAMAMOTO SHINJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado</title><date>2021-09-21</date><risdate>2021</risdate><abstract>chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado. uma chapa de aço elétrico de grão orientado de acordo com a presente invenção compreende uma chapa de aço de silício como uma chapa de aço de base, em que, se o valor médio da amplitude na faixa de comprimento de onda de 20-100 µm dentre os componentes de comprimento de onda obtidos realizando análise de fourier em uma curva de seção transversal de medição paralela à direção da largura da chapa de aço de silício for ave-ampc100, então ave-ampc100 é 0,0001-0,050 µm.
A grain-oriented electrical steel sheet according to the present invention includes a silicon steel sheet as a base steel sheet, and when an average value of amplitudes in a wavelength range of 20 to 100 µm among wavelength components obtained by performing Fourier analysis on a measured cross-sectional curve parallel to a sheet width direction of the silicon steel sheet is set as ave-AMPC100, ave-AMPC100 is 0.0001 to 0.050 µm.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALLOYS BASIC ELECTRIC ELEMENTS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRICITY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS INDUCTANCES INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL 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 SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSFORMERS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Chapa de aço elétrico de grão orientado, e, método de produção da chapa de aço elétrico de grão orientado |
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