TERNAERE AMORPHE LEGIERUNGEN AUS EISEN, BOR UND SILIZIUM
Iron-boron-silicon ternary amorphous alloys having high saturation magnetization, high crystallization temperature and low coercivity are obtained by selecting a narrow range of iron, boron and silicon. Figure 4 shows a composite of saturation magnetization contour lines of various iron, boron and s...
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creator | LEE WALTER,JOHN EVERETT LUBORSKY,FRED |
description | Iron-boron-silicon ternary amorphous alloys having high saturation magnetization, high crystallization temperature and low coercivity are obtained by selecting a narrow range of iron, boron and silicon. Figure 4 shows a composite of saturation magnetization contour lines of various iron, boron and silicon alloys at room temperature (30 DEG C) having a magnetization of at least about 174 emu/g at about 30 DEG C, an intrinsic coercivity after annealing of less than 0.03 oersteds and a crystallization temperature of at least about 320 DEG C. The iron-boron-silicon amorphous metal alloys of the present invention fall within the shaded regions A, B, C, D, E, F, A, indicated with the preferred alloys lying within the region a, b, c, d, a. |
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Figure 4 shows a composite of saturation magnetization contour lines of various iron, boron and silicon alloys at room temperature (30 DEG C) having a magnetization of at least about 174 emu/g at about 30 DEG C, an intrinsic coercivity after annealing of less than 0.03 oersteds and a crystallization temperature of at least about 320 DEG C. The iron-boron-silicon amorphous metal alloys of the present invention fall within the shaded regions A, B, C, D, E, F, A, indicated with the preferred alloys lying within the region a, b, c, d, a.</description><edition>3</edition><language>ger</language><subject>ALLOYS ; BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; ELECTRICITY ; FERROUS OR NON-FERROUS ALLOYS ; INDUCTANCES ; MAGNETS ; METALLURGY ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TRANSFORMERS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>1980</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=19800612&DB=EPODOC&CC=DE&NR=2947802A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19800612&DB=EPODOC&CC=DE&NR=2947802A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEE WALTER,JOHN</creatorcontrib><creatorcontrib>EVERETT LUBORSKY,FRED</creatorcontrib><title>TERNAERE AMORPHE LEGIERUNGEN AUS EISEN, BOR UND SILIZIUM</title><description>Iron-boron-silicon ternary amorphous alloys having high saturation magnetization, high crystallization temperature and low coercivity are obtained by selecting a narrow range of iron, boron and silicon. Figure 4 shows a composite of saturation magnetization contour lines of various iron, boron and silicon alloys at room temperature (30 DEG C) having a magnetization of at least about 174 emu/g at about 30 DEG C, an intrinsic coercivity after annealing of less than 0.03 oersteds and a crystallization temperature of at least about 320 DEG C. The iron-boron-silicon amorphous metal alloys of the present invention fall within the shaded regions A, B, C, D, E, F, A, indicated with the preferred alloys lying within the region a, b, c, d, a.</description><subject>ALLOYS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>ELECTRICITY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>INDUCTANCES</subject><subject>MAGNETS</subject><subject>METALLURGY</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>1980</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAIcQ3yc3QNclVw9PUPCvBwVfBxdfd0DQr1c3f1U3AMDVZw9Qx29dNRcPIPUgj1c1EI9vTxjPIM9eVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfEurkaWJuYWBkaOhsZEKAEADEIn7w</recordid><startdate>19800612</startdate><enddate>19800612</enddate><creator>LEE WALTER,JOHN</creator><creator>EVERETT LUBORSKY,FRED</creator><scope>EVB</scope></search><sort><creationdate>19800612</creationdate><title>TERNAERE AMORPHE LEGIERUNGEN AUS EISEN, BOR UND SILIZIUM</title><author>LEE WALTER,JOHN ; EVERETT LUBORSKY,FRED</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE2947802A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1980</creationdate><topic>ALLOYS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>ELECTRICITY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>INDUCTANCES</topic><topic>MAGNETS</topic><topic>METALLURGY</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>LEE WALTER,JOHN</creatorcontrib><creatorcontrib>EVERETT LUBORSKY,FRED</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEE WALTER,JOHN</au><au>EVERETT LUBORSKY,FRED</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TERNAERE AMORPHE LEGIERUNGEN AUS EISEN, BOR UND SILIZIUM</title><date>1980-06-12</date><risdate>1980</risdate><abstract>Iron-boron-silicon ternary amorphous alloys having high saturation magnetization, high crystallization temperature and low coercivity are obtained by selecting a narrow range of iron, boron and silicon. Figure 4 shows a composite of saturation magnetization contour lines of various iron, boron and silicon alloys at room temperature (30 DEG C) having a magnetization of at least about 174 emu/g at about 30 DEG C, an intrinsic coercivity after annealing of less than 0.03 oersteds and a crystallization temperature of at least about 320 DEG C. The iron-boron-silicon amorphous metal alloys of the present invention fall within the shaded regions A, B, C, D, E, F, A, indicated with the preferred alloys lying within the region a, b, c, d, a.</abstract><edition>3</edition><oa>free_for_read</oa></addata></record> |
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subjects | ALLOYS BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRICITY FERROUS OR NON-FERROUS ALLOYS INDUCTANCES MAGNETS METALLURGY SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
title | TERNAERE AMORPHE LEGIERUNGEN AUS EISEN, BOR UND SILIZIUM |
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