Method for coating a mould body used in a continuous casting machine

Process for coating a Cu or Cu alloy chill mold body (1) in an extrusion process where the chill mold is coated at least partially with an inner Cr coating, where a cermet wear resistant layer is applied to the Cr coating by thermal spraying, and has a layer hardness differing by a factor of 0.6-2 f...

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Hauptverfasser:	PIWOWAR, HANS DIRK, HEMSEIER, HANS-JUERGEN, RODE, DIRK, HUGENSCHUETT, GERHARD, WOBKER, HANS-GUENTER, HAURI, ROLAND, KOLBECK, DIETMAR
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 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 PERFORMING OPERATIONS POWDER METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING
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creator	PIWOWAR, HANS DIRK HEMSEIER, HANS-JUERGEN RODE, DIRK HUGENSCHUETT, GERHARD WOBKER, HANS-GUENTER HAURI, ROLAND KOLBECK, DIETMAR
description	Process for coating a Cu or Cu alloy chill mold body (1) in an extrusion process where the chill mold is coated at least partially with an inner Cr coating, where a cermet wear resistant layer is applied to the Cr coating by thermal spraying, and has a layer hardness differing by a factor of 0.6-2 from that of the inner layer. An independent claim is included for a Cu or Cu alloy chill mold of an extrusion unit as described above.
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An independent claim is included for a Cu or Cu alloy chill mold of an extrusion unit as described above.</description><language>eng ; fre ; ger</language><subject>CASTING ; CASTING OF METALS ; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES ; 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 ; PERFORMING OPERATIONS ; POWDER METALLURGY ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; TRANSPORTING</subject><creationdate>2009</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=20091028&DB=EPODOC&CC=EP&NR=1520643B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20091028&DB=EPODOC&CC=EP&NR=1520643B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PIWOWAR, HANS DIRK</creatorcontrib><creatorcontrib>HEMSEIER, HANS-JUERGEN</creatorcontrib><creatorcontrib>RODE, DIRK</creatorcontrib><creatorcontrib>HUGENSCHUETT, GERHARD</creatorcontrib><creatorcontrib>WOBKER, HANS-GUENTER</creatorcontrib><creatorcontrib>HAURI, ROLAND</creatorcontrib><creatorcontrib>KOLBECK, DIETMAR</creatorcontrib><title>Method for coating a mould body used in a continuous casting machine</title><description>Process for coating a Cu or Cu alloy chill mold body (1) in an extrusion process where the chill mold is coated at least partially with an inner Cr coating, where a cermet wear resistant layer is applied to the Cr coating by thermal spraying, and has a layer hardness differing by a factor of 0.6-2 from that of the inner layer. An independent claim is included for a Cu or Cu alloy chill mold of an extrusion unit as described above.</description><subject>CASTING</subject><subject>CASTING OF METALS</subject><subject>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</subject><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>PERFORMING OPERATIONS</subject><subject>POWDER METALLURGY</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDxTS3JyE9RSMsvUkjOTyzJzEtXSFTIzS_NSVFIyk-pVCgtTk1RyMwDCibn5wGlS_NLixWSE4vBKnMTkzMy81J5GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqcUFicmpeakm8a4ChqZGBmYmxk6ExEUoACWsx2g</recordid><startdate>20091028</startdate><enddate>20091028</enddate><creator>PIWOWAR, HANS DIRK</creator><creator>HEMSEIER, HANS-JUERGEN</creator><creator>RODE, DIRK</creator><creator>HUGENSCHUETT, GERHARD</creator><creator>WOBKER, HANS-GUENTER</creator><creator>HAURI, ROLAND</creator><creator>KOLBECK, DIETMAR</creator><scope>EVB</scope></search><sort><creationdate>20091028</creationdate><title>Method for coating a mould body used in a continuous casting machine</title><author>PIWOWAR, HANS DIRK ; HEMSEIER, HANS-JUERGEN ; RODE, DIRK ; HUGENSCHUETT, GERHARD ; WOBKER, HANS-GUENTER ; HAURI, ROLAND ; KOLBECK, DIETMAR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1520643B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2009</creationdate><topic>CASTING</topic><topic>CASTING OF METALS</topic><topic>CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES</topic><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>PERFORMING OPERATIONS</topic><topic>POWDER METALLURGY</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>PIWOWAR, HANS DIRK</creatorcontrib><creatorcontrib>HEMSEIER, HANS-JUERGEN</creatorcontrib><creatorcontrib>RODE, DIRK</creatorcontrib><creatorcontrib>HUGENSCHUETT, GERHARD</creatorcontrib><creatorcontrib>WOBKER, HANS-GUENTER</creatorcontrib><creatorcontrib>HAURI, ROLAND</creatorcontrib><creatorcontrib>KOLBECK, DIETMAR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PIWOWAR, HANS DIRK</au><au>HEMSEIER, HANS-JUERGEN</au><au>RODE, DIRK</au><au>HUGENSCHUETT, GERHARD</au><au>WOBKER, HANS-GUENTER</au><au>HAURI, ROLAND</au><au>KOLBECK, DIETMAR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for coating a mould body used in a continuous casting machine</title><date>2009-10-28</date><risdate>2009</risdate><abstract>Process for coating a Cu or Cu alloy chill mold body (1) in an extrusion process where the chill mold is coated at least partially with an inner Cr coating, where a cermet wear resistant layer is applied to the Cr coating by thermal spraying, and has a layer hardness differing by a factor of 0.6-2 from that of the inner layer. An independent claim is included for a Cu or Cu alloy chill mold of an extrusion unit as described above.</abstract><oa>free_for_read</oa></addata></record>
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language	eng ; fre ; ger
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subjects	CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 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 PERFORMING OPERATIONS POWDER METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING
title	Method for coating a mould body used in a continuous casting machine
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