METALLIC SHEET FOR LINING FOR HIGH TEMPERATURE ATMOSPHERIC FURNACE
PURPOSE: To produce a metallic sheet for lining for a high temp. atmospheric furnace by forming an aluminum penetration layer of specific concentration and penetration thickness on the surface of a stainless steel sheet. CONSTITUTION: For example, aluminum is diffused and penetrated into the surface...
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| creator | UMENO KENJI OOISHI TATSUYA MATSUO SABURO NAGAE YASUYUKI |
| description | PURPOSE: To produce a metallic sheet for lining for a high temp. atmospheric furnace by forming an aluminum penetration layer of specific concentration and penetration thickness on the surface of a stainless steel sheet. CONSTITUTION: For example, aluminum is diffused and penetrated into the surface of SUS430, as ferritic stainless steel sheet, of 1mm thickness so that maximum aluminum concentration becomes about 30% and the thickness of each penetration layer is regulated to a value about 20% of sheet thickness from both side surfaces. The surface of a ceramic fiber applicated body in the heating and the soaking zone of a vertical continuous annealing furnace is coated with that stainless steel sheet by using a stud pin. An aluminum concentration of 15wt.% suffices as the maximum aluminum concentration per side of the surfaces, and it is preferable to regulate penetration thickness per side of the surfaces to a value >=10% of the thickness of the stainless steel sheet. A martensitic stainless steel sheet can also be used as the stainless steel sheet. By this method, oxidation resistance and thermal deformation, under high temp. atmosphere, can be improved. |
| format | Patent |
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CONSTITUTION: For example, aluminum is diffused and penetrated into the surface of SUS430, as ferritic stainless steel sheet, of 1mm thickness so that maximum aluminum concentration becomes about 30% and the thickness of each penetration layer is regulated to a value about 20% of sheet thickness from both side surfaces. The surface of a ceramic fiber applicated body in the heating and the soaking zone of a vertical continuous annealing furnace is coated with that stainless steel sheet by using a stud pin. An aluminum concentration of 15wt.% suffices as the maximum aluminum concentration per side of the surfaces, and it is preferable to regulate penetration thickness per side of the surfaces to a value >=10% of the thickness of the stainless steel sheet. A martensitic stainless steel sheet can also be used as the stainless steel sheet. By this method, oxidation resistance and thermal deformation, under high temp. atmosphere, can be improved.</description><edition>6</edition><language>eng</language><subject>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 ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><creationdate>1996</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=19960730&DB=EPODOC&CC=JP&NR=H08193257A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19960730&DB=EPODOC&CC=JP&NR=H08193257A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>UMENO KENJI</creatorcontrib><creatorcontrib>OOISHI TATSUYA</creatorcontrib><creatorcontrib>MATSUO SABURO</creatorcontrib><creatorcontrib>NAGAE YASUYUKI</creatorcontrib><title>METALLIC SHEET FOR LINING FOR HIGH TEMPERATURE ATMOSPHERIC FURNACE</title><description>PURPOSE: To produce a metallic sheet for lining for a high temp. atmospheric furnace by forming an aluminum penetration layer of specific concentration and penetration thickness on the surface of a stainless steel sheet. CONSTITUTION: For example, aluminum is diffused and penetrated into the surface of SUS430, as ferritic stainless steel sheet, of 1mm thickness so that maximum aluminum concentration becomes about 30% and the thickness of each penetration layer is regulated to a value about 20% of sheet thickness from both side surfaces. The surface of a ceramic fiber applicated body in the heating and the soaking zone of a vertical continuous annealing furnace is coated with that stainless steel sheet by using a stud pin. An aluminum concentration of 15wt.% suffices as the maximum aluminum concentration per side of the surfaces, and it is preferable to regulate penetration thickness per side of the surfaces to a value >=10% of the thickness of the stainless steel sheet. A martensitic stainless steel sheet can also be used as the stainless steel sheet. By this method, oxidation resistance and thermal deformation, under high temp. atmosphere, can be improved.</description><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>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1996</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDydQ1x9PHxdFYI9nB1DVFw8w9S8PH08_RzBzM9PN09FEJcfQNcgxxDQoNcFRxDfP2DAzxcg4A63EKD_BydXXkYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbxXgIeBhaGlsZGpuaMxMWoAAX0rdQ</recordid><startdate>19960730</startdate><enddate>19960730</enddate><creator>UMENO KENJI</creator><creator>OOISHI TATSUYA</creator><creator>MATSUO SABURO</creator><creator>NAGAE YASUYUKI</creator><scope>EVB</scope></search><sort><creationdate>19960730</creationdate><title>METALLIC SHEET FOR LINING FOR HIGH TEMPERATURE ATMOSPHERIC FURNACE</title><author>UMENO KENJI ; OOISHI TATSUYA ; MATSUO SABURO ; NAGAE YASUYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH08193257A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1996</creationdate><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>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><toplevel>online_resources</toplevel><creatorcontrib>UMENO KENJI</creatorcontrib><creatorcontrib>OOISHI TATSUYA</creatorcontrib><creatorcontrib>MATSUO SABURO</creatorcontrib><creatorcontrib>NAGAE YASUYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UMENO KENJI</au><au>OOISHI TATSUYA</au><au>MATSUO SABURO</au><au>NAGAE YASUYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METALLIC SHEET FOR LINING FOR HIGH TEMPERATURE ATMOSPHERIC FURNACE</title><date>1996-07-30</date><risdate>1996</risdate><abstract>PURPOSE: To produce a metallic sheet for lining for a high temp. atmospheric furnace by forming an aluminum penetration layer of specific concentration and penetration thickness on the surface of a stainless steel sheet. CONSTITUTION: For example, aluminum is diffused and penetrated into the surface of SUS430, as ferritic stainless steel sheet, of 1mm thickness so that maximum aluminum concentration becomes about 30% and the thickness of each penetration layer is regulated to a value about 20% of sheet thickness from both side surfaces. The surface of a ceramic fiber applicated body in the heating and the soaking zone of a vertical continuous annealing furnace is coated with that stainless steel sheet by using a stud pin. An aluminum concentration of 15wt.% suffices as the maximum aluminum concentration per side of the surfaces, and it is preferable to regulate penetration thickness per side of the surfaces to a value >=10% of the thickness of the stainless steel sheet. A martensitic stainless steel sheet can also be used as the stainless steel sheet. By this method, oxidation resistance and thermal deformation, under high temp. atmosphere, can be improved.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | 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 INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION |
| title | METALLIC SHEET FOR LINING FOR HIGH TEMPERATURE ATMOSPHERIC FURNACE |
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