CONTINUOUSLY CAST BILLET HAVING SUPERIOR CRACK SENSITIVITY AND ELIMINATING SOAKING AND DIFFUSION TREATMENT
PURPOSE:To obtain the titled continuously cast billet by restricting the space factor of a part having a specified concn. or above of segregated P in the total area of a sample having a restricted area taken out of the central part of a continuously cast billet. CONSTITUTION:A desired area 12 which...
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| creator | MATSUMIYA TOORU KOMAI TADANOBU TAKEMURA YOUZOU |
| description | PURPOSE:To obtain the titled continuously cast billet by restricting the space factor of a part having a specified concn. or above of segregated P in the total area of a sample having a restricted area taken out of the central part of a continuously cast billet. CONSTITUTION:A desired area 12 which is in a cross section of a continuously cast billet 10 in the lateral direction and includes the final solidification position 11 in the direction of the thickness is used as a sample. The area of the sample 12 is >=0.04% of the cross-sectional area of the billet 10 in the lateral direction. The sample 12 is taken out and analyzed all over the surface. The space factor of a part contg. >=0.1% P in the total area of the sample is restricted to =0.1% concn. of segregated P exerts considerable influence on HAZ cracking characteristics and wire breaking rate, so the desired billet can be obtd. by restricting the space factor as mentioned above. |
| format | Patent |
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CONSTITUTION:A desired area 12 which is in a cross section of a continuously cast billet 10 in the lateral direction and includes the final solidification position 11 in the direction of the thickness is used as a sample. The area of the sample 12 is >=0.04% of the cross-sectional area of the billet 10 in the lateral direction. The sample 12 is taken out and analyzed all over the surface. The space factor of a part contg. >=0.1% P in the total area of the sample is restricted to <=1%. The space factor of a part having >=0.1% concn. of segregated P exerts considerable influence on HAZ cracking characteristics and wire breaking rate, so the desired billet can be obtd. by restricting the space factor as mentioned above.</description><language>eng</language><subject>ALLOYS ; CASTING ; CASTING OF METALS ; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METALLURGY ; PERFORMING OPERATIONS ; POWDER METALLURGY ; PUNCHING METAL ; ROLLING OF METAL ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>1984</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=19840221&DB=EPODOC&CC=JP&NR=S5931846A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19840221&DB=EPODOC&CC=JP&NR=S5931846A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUMIYA TOORU</creatorcontrib><creatorcontrib>KOMAI TADANOBU</creatorcontrib><creatorcontrib>TAKEMURA YOUZOU</creatorcontrib><title>CONTINUOUSLY CAST BILLET HAVING SUPERIOR CRACK SENSITIVITY AND ELIMINATING SOAKING AND DIFFUSION TREATMENT</title><description>PURPOSE:To obtain the titled continuously cast billet by restricting the space factor of a part having a specified concn. or above of segregated P in the total area of a sample having a restricted area taken out of the central part of a continuously cast billet. CONSTITUTION:A desired area 12 which is in a cross section of a continuously cast billet 10 in the lateral direction and includes the final solidification position 11 in the direction of the thickness is used as a sample. The area of the sample 12 is >=0.04% of the cross-sectional area of the billet 10 in the lateral direction. The sample 12 is taken out and analyzed all over the surface. The space factor of a part contg. >=0.1% P in the total area of the sample is restricted to <=1%. The space factor of a part having >=0.1% concn. of segregated P exerts considerable influence on HAZ cracking characteristics and wire breaking rate, so the desired billet can be obtd. by restricting the space factor as mentioned above.</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>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>PUNCHING METAL</subject><subject>ROLLING OF METAL</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1984</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNykEKwjAQQNFuXIh6h7mAC6mKLsc0tWPTSUkmha5KkbgQ0UK9P1LxAK4efP48uSvLQhxs8KYFhV7gRMZogQIb4jP4UGtH1oFyqErwmj0JNSQtIGegDVXEKN_VYjk59YzyPHiyDOI0SqVZlsns1j_GuPq5SCDXoop1HF5dHIf-Gp_x3V1qvzumm8N2j-kfyweEfza1</recordid><startdate>19840221</startdate><enddate>19840221</enddate><creator>MATSUMIYA TOORU</creator><creator>KOMAI TADANOBU</creator><creator>TAKEMURA YOUZOU</creator><scope>EVB</scope></search><sort><creationdate>19840221</creationdate><title>CONTINUOUSLY CAST BILLET HAVING SUPERIOR CRACK SENSITIVITY AND ELIMINATING SOAKING AND DIFFUSION TREATMENT</title><author>MATSUMIYA TOORU ; KOMAI TADANOBU ; TAKEMURA YOUZOU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS5931846A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1984</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>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>PUNCHING METAL</topic><topic>ROLLING OF METAL</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>MATSUMIYA TOORU</creatorcontrib><creatorcontrib>KOMAI TADANOBU</creatorcontrib><creatorcontrib>TAKEMURA YOUZOU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATSUMIYA TOORU</au><au>KOMAI TADANOBU</au><au>TAKEMURA YOUZOU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTINUOUSLY CAST BILLET HAVING SUPERIOR CRACK SENSITIVITY AND ELIMINATING SOAKING AND DIFFUSION TREATMENT</title><date>1984-02-21</date><risdate>1984</risdate><abstract>PURPOSE:To obtain the titled continuously cast billet by restricting the space factor of a part having a specified concn. or above of segregated P in the total area of a sample having a restricted area taken out of the central part of a continuously cast billet. CONSTITUTION:A desired area 12 which is in a cross section of a continuously cast billet 10 in the lateral direction and includes the final solidification position 11 in the direction of the thickness is used as a sample. The area of the sample 12 is >=0.04% of the cross-sectional area of the billet 10 in the lateral direction. The sample 12 is taken out and analyzed all over the surface. The space factor of a part contg. >=0.1% P in the total area of the sample is restricted to <=1%. The space factor of a part having >=0.1% concn. of segregated P exerts considerable influence on HAZ cracking characteristics and wire breaking rate, so the desired billet can be obtd. by restricting the space factor as mentioned above.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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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 MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY PERFORMING OPERATIONS POWDER METALLURGY PUNCHING METAL ROLLING OF METAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | CONTINUOUSLY CAST BILLET HAVING SUPERIOR CRACK SENSITIVITY AND ELIMINATING SOAKING AND DIFFUSION TREATMENT |
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