PROCESS FOR PRODUCING SPHEROIDAL-GRAPHITE CAST IRON, AND SPHEROIDAL-GRAPHITE CAST IRON MEMBER OBTAINED FROM SAID SPHEROIDAL-GRAPHITE CAST IRON
An object of the present invention is to provide a process for producing spheroidal graphite cast iron having high properties using a spheroidizing agent containing no rare-earth element and to provide a spheroidal graphite cast iron member including the spheroidal graphite cast iron. The present in...
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| creator | SATO TAKASHI NISHIKAWA YUTAKA KITAHARA MASAKAZU IDEI HIROSHI NARITA HIDEKAZU TOKIYAMA TAKUYA BABA TSUKASA HORIYA TAKAO |
| description | An object of the present invention is to provide a process for producing spheroidal graphite cast iron having high properties using a spheroidizing agent containing no rare-earth element and to provide a spheroidal graphite cast iron member including the spheroidal graphite cast iron. The present invention relates to obtaining spheroidal graphite cast iron having high properties and a spheroidal graphite cast iron member by subjecting a molten iron to a spheroidization treatment using a spheroidizing agent of an Fe-Si-Mg-Ca-based alloy which contains a given amount of Ba and contains substantially no rare-earth element and to a primary inoculation treatment and a pouring inoculation treatment. |
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The present invention relates to obtaining spheroidal graphite cast iron having high properties and a spheroidal graphite cast iron member by subjecting a molten iron to a spheroidization treatment using a spheroidizing agent of an Fe-Si-Mg-Ca-based alloy which contains a given amount of Ba and contains substantially no rare-earth element and to a primary inoculation treatment and a pouring inoculation treatment.</description><language>eng ; fre ; ger</language><subject>ALLOYS ; CASTING ; CASTING OF METALS ; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; METALLURGY ; METALLURGY OF IRON ; PERFORMING OPERATIONS ; POWDER METALLURGY ; PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL ; TRANSPORTING ; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2015</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=20151118&DB=EPODOC&CC=EP&NR=2796568A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151118&DB=EPODOC&CC=EP&NR=2796568A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SATO TAKASHI</creatorcontrib><creatorcontrib>NISHIKAWA YUTAKA</creatorcontrib><creatorcontrib>KITAHARA MASAKAZU</creatorcontrib><creatorcontrib>IDEI HIROSHI</creatorcontrib><creatorcontrib>NARITA HIDEKAZU</creatorcontrib><creatorcontrib>TOKIYAMA TAKUYA</creatorcontrib><creatorcontrib>BABA TSUKASA</creatorcontrib><creatorcontrib>HORIYA TAKAO</creatorcontrib><title>PROCESS FOR PRODUCING SPHEROIDAL-GRAPHITE CAST IRON, AND SPHEROIDAL-GRAPHITE CAST IRON MEMBER OBTAINED FROM SAID SPHEROIDAL-GRAPHITE CAST IRON</title><description>An object of the present invention is to provide a process for producing spheroidal graphite cast iron having high properties using a spheroidizing agent containing no rare-earth element and to provide a spheroidal graphite cast iron member including the spheroidal graphite cast iron. The present invention relates to obtaining spheroidal graphite cast iron having high properties and a spheroidal graphite cast iron member by subjecting a molten iron to a spheroidization treatment using a spheroidizing agent of an Fe-Si-Mg-Ca-based alloy which contains a given amount of Ba and contains substantially no rare-earth element and to a primary inoculation treatment and a pouring inoculation treatment.</description><subject>ALLOYS</subject><subject>CASTING</subject><subject>CASTING OF METALS</subject><subject>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</subject><subject>TRANSPORTING</subject><subject>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNizkOwjAQAN1QIOAP-wDScAQoN_Y6toQPrU0dRchUCCKFd_BmKKiBaqaYmYpn5CApJdCB4e3qJK1vIUVDHKzCY9UyRmMzgcSUwXLwS0CvvifgyDXEEJqM1pMCzcFBQvvjm4vJpb-OZfHhTICmLE1VhntXxqE_l1t5dBRXu0O9rfe4Wf-RvABVPj-p</recordid><startdate>20151118</startdate><enddate>20151118</enddate><creator>SATO TAKASHI</creator><creator>NISHIKAWA YUTAKA</creator><creator>KITAHARA MASAKAZU</creator><creator>IDEI HIROSHI</creator><creator>NARITA HIDEKAZU</creator><creator>TOKIYAMA TAKUYA</creator><creator>BABA TSUKASA</creator><creator>HORIYA TAKAO</creator><scope>EVB</scope></search><sort><creationdate>20151118</creationdate><title>PROCESS FOR PRODUCING SPHEROIDAL-GRAPHITE CAST IRON, AND SPHEROIDAL-GRAPHITE CAST IRON MEMBER OBTAINED FROM SAID SPHEROIDAL-GRAPHITE CAST IRON</title><author>SATO TAKASHI ; NISHIKAWA YUTAKA ; KITAHARA MASAKAZU ; IDEI HIROSHI ; NARITA HIDEKAZU ; TOKIYAMA TAKUYA ; BABA TSUKASA ; HORIYA TAKAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2796568A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2015</creationdate><topic>ALLOYS</topic><topic>CASTING</topic><topic>CASTING OF METALS</topic><topic>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</topic><topic>TRANSPORTING</topic><topic>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>SATO TAKASHI</creatorcontrib><creatorcontrib>NISHIKAWA YUTAKA</creatorcontrib><creatorcontrib>KITAHARA MASAKAZU</creatorcontrib><creatorcontrib>IDEI HIROSHI</creatorcontrib><creatorcontrib>NARITA HIDEKAZU</creatorcontrib><creatorcontrib>TOKIYAMA TAKUYA</creatorcontrib><creatorcontrib>BABA TSUKASA</creatorcontrib><creatorcontrib>HORIYA TAKAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SATO TAKASHI</au><au>NISHIKAWA YUTAKA</au><au>KITAHARA MASAKAZU</au><au>IDEI HIROSHI</au><au>NARITA HIDEKAZU</au><au>TOKIYAMA TAKUYA</au><au>BABA TSUKASA</au><au>HORIYA TAKAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR PRODUCING SPHEROIDAL-GRAPHITE CAST IRON, AND SPHEROIDAL-GRAPHITE CAST IRON MEMBER OBTAINED FROM SAID SPHEROIDAL-GRAPHITE CAST IRON</title><date>2015-11-18</date><risdate>2015</risdate><abstract>An object of the present invention is to provide a process for producing spheroidal graphite cast iron having high properties using a spheroidizing agent containing no rare-earth element and to provide a spheroidal graphite cast iron member including the spheroidal graphite cast iron. The present invention relates to obtaining spheroidal graphite cast iron having high properties and a spheroidal graphite cast iron member by subjecting a molten iron to a spheroidization treatment using a spheroidizing agent of an Fe-Si-Mg-Ca-based alloy which contains a given amount of Ba and contains substantially no rare-earth element and to a primary inoculation treatment and a pouring inoculation treatment.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ALLOYS CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY METALLURGY OF IRON PERFORMING OPERATIONS POWDER METALLURGY PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TRANSPORTING TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | PROCESS FOR PRODUCING SPHEROIDAL-GRAPHITE CAST IRON, AND SPHEROIDAL-GRAPHITE CAST IRON MEMBER OBTAINED FROM SAID SPHEROIDAL-GRAPHITE CAST IRON |
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