HEAT-RESISTANT CAST STEEL
PURPOSE:To manufacture the heat-resistant cast steel having excellent high temp. strength, high temp. deformability, high temp. oxidation resistance, etc., by incorporating specified ratios of C, Si, Mn, Cr, Ni, Co, W, REM and Al into Fe. CONSTITUTION:The heat-resistant cast steel contg., by weight,...
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| creator | OTA YOSHIMITSU KONDOU NOBUYOSHI WADA SEIYA OSHIMA YOSHIMITSU |
| description | PURPOSE:To manufacture the heat-resistant cast steel having excellent high temp. strength, high temp. deformability, high temp. oxidation resistance, etc., by incorporating specified ratios of C, Si, Mn, Cr, Ni, Co, W, REM and Al into Fe. CONSTITUTION:The heat-resistant cast steel contg., by weight, 0.05 to 0.2% C, 0.5 to 2.0% Si, 0.5 to 2.0% Nn, 20 to 40% Cr, 10 to 20% Ni, 20 to 47% Co, 2.0 to 4.0% W, 0.02 to 0.15% REM, 0.01 to 0.5% Al and the balance substantial Fe is prepd. In this way, the heat-resistant cast steel withstanding large loads in a high temp. range of about >=1100 deg.C for a long period of time can be obtd., which is suitable as a hearth rail of a heating furnace or the like. |
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CONSTITUTION:The heat-resistant cast steel contg., by weight, 0.05 to 0.2% C, 0.5 to 2.0% Si, 0.5 to 2.0% Nn, 20 to 40% Cr, 10 to 20% Ni, 20 to 47% Co, 2.0 to 4.0% W, 0.02 to 0.15% REM, 0.01 to 0.5% Al and the balance substantial Fe is prepd. In this way, the heat-resistant cast steel withstanding large loads in a high temp. range of about >=1100 deg.C for a long period of time can be obtd., which is suitable as a hearth rail of a heating furnace or the like.</description><language>eng</language><subject>ALLOYS ; BLASTING ; CHEMISTRY ; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ; FERROUS OR NON-FERROUS ALLOYS ; FURNACES ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; HEATING ; KILNS ; LIGHTING ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; MECHANICAL ENGINEERING ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; OVENS ; RETORTS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; WEAPONS</subject><creationdate>1990</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=19901019&DB=EPODOC&CC=JP&NR=H02259045A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19901019&DB=EPODOC&CC=JP&NR=H02259045A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OTA YOSHIMITSU</creatorcontrib><creatorcontrib>KONDOU NOBUYOSHI</creatorcontrib><creatorcontrib>WADA SEIYA</creatorcontrib><creatorcontrib>OSHIMA YOSHIMITSU</creatorcontrib><title>HEAT-RESISTANT CAST STEEL</title><description>PURPOSE:To manufacture the heat-resistant cast steel having excellent high temp. strength, high temp. deformability, high temp. oxidation resistance, etc., by incorporating specified ratios of C, Si, Mn, Cr, Ni, Co, W, REM and Al into Fe. CONSTITUTION:The heat-resistant cast steel contg., by weight, 0.05 to 0.2% C, 0.5 to 2.0% Si, 0.5 to 2.0% Nn, 20 to 40% Cr, 10 to 20% Ni, 20 to 47% Co, 2.0 to 4.0% W, 0.02 to 0.15% REM, 0.01 to 0.5% Al and the balance substantial Fe is prepd. In this way, the heat-resistant cast steel withstanding large loads in a high temp. range of about >=1100 deg.C for a long period of time can be obtd., which is suitable as a hearth rail of a heating furnace or the like.</description><subject>ALLOYS</subject><subject>BLASTING</subject><subject>CHEMISTRY</subject><subject>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>FURNACES</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>HEATING</subject><subject>KILNS</subject><subject>LIGHTING</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><subject>OVENS</subject><subject>RETORTS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1990</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD0cHUM0Q1yDfYMDnH0C1FwdgwOUQgOcXX14WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BHgZGRqaWBiamjsbEqAEAF8ggLA</recordid><startdate>19901019</startdate><enddate>19901019</enddate><creator>OTA YOSHIMITSU</creator><creator>KONDOU NOBUYOSHI</creator><creator>WADA SEIYA</creator><creator>OSHIMA YOSHIMITSU</creator><scope>EVB</scope></search><sort><creationdate>19901019</creationdate><title>HEAT-RESISTANT CAST STEEL</title><author>OTA YOSHIMITSU ; KONDOU NOBUYOSHI ; WADA SEIYA ; OSHIMA YOSHIMITSU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH02259045A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1990</creationdate><topic>ALLOYS</topic><topic>BLASTING</topic><topic>CHEMISTRY</topic><topic>DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>FURNACES</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>HEATING</topic><topic>KILNS</topic><topic>LIGHTING</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</topic><topic>OVENS</topic><topic>RETORTS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>OTA YOSHIMITSU</creatorcontrib><creatorcontrib>KONDOU NOBUYOSHI</creatorcontrib><creatorcontrib>WADA SEIYA</creatorcontrib><creatorcontrib>OSHIMA YOSHIMITSU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OTA YOSHIMITSU</au><au>KONDOU NOBUYOSHI</au><au>WADA SEIYA</au><au>OSHIMA YOSHIMITSU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HEAT-RESISTANT CAST STEEL</title><date>1990-10-19</date><risdate>1990</risdate><abstract>PURPOSE:To manufacture the heat-resistant cast steel having excellent high temp. strength, high temp. deformability, high temp. oxidation resistance, etc., by incorporating specified ratios of C, Si, Mn, Cr, Ni, Co, W, REM and Al into Fe. CONSTITUTION:The heat-resistant cast steel contg., by weight, 0.05 to 0.2% C, 0.5 to 2.0% Si, 0.5 to 2.0% Nn, 20 to 40% Cr, 10 to 20% Ni, 20 to 47% Co, 2.0 to 4.0% W, 0.02 to 0.15% REM, 0.01 to 0.5% Al and the balance substantial Fe is prepd. In this way, the heat-resistant cast steel withstanding large loads in a high temp. range of about >=1100 deg.C for a long period of time can be obtd., which is suitable as a hearth rail of a heating furnace or the like.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALLOYS BLASTING CHEMISTRY DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FERROUS OR NON-FERROUS ALLOYS FURNACES GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS HEATING KILNS LIGHTING MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS MECHANICAL ENGINEERING METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS OVENS RETORTS TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS |
| title | HEAT-RESISTANT CAST STEEL |
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