AN ALLOY SUITABLE FOR MAKING SINGLE CRYSTAL CASTINGS
An alloy suitable for making single crystal castings consists essentially of the following constituents by weight percent: -Chromium 8-15% -Aluminum 5-7% -Titanium 2-5% -Niobium 0.1-2% -Molybdenum 0-7% -Tantalum 1-8% -Tungsten 0-7% -Cobalt 5-15% -Vanadium 0.5-2% -Carbon 0-0.05% -Balance Nickel plus...
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| creator | ANTHONY DAVID HILL DAVID ALAN FORD IAN ROBERT PASHBY |
| description | An alloy suitable for making single crystal castings consists essentially of the following constituents by weight percent: -Chromium 8-15% -Aluminum 5-7% -Titanium 2-5% -Niobium 0.1-2% -Molybdenum 0-7% -Tantalum 1-8% -Tungsten 0-7% -Cobalt 5-15% -Vanadium 0.5-2% -Carbon 0-0.05% -Balance Nickel plus impurities. - The combined weight of Tungsten, Molybdenum and Tantalum is from 2.5 to 8.0 percent by weight of the total alloy weight and the combinations of Aluminium, Titanium, Niobium, Tantalum and Vanadium are balanced such as to give an alloy volume fraction of between 60 and 75% of gamma prime (Ni3(M)) where M is Aluminium, Titanium, Niobium, Tantalum, Vanadium and also minimum gamma/gamma prime lattice mismatch. The alloy has good high strength characteristics, impact resistance, corrosion and oxidation resistance and has a wide heat treatment window. |
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The alloy has good high strength characteristics, impact resistance, corrosion and oxidation resistance and has a wide heat treatment window.</description><edition>4</edition><language>eng</language><subject>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE ; ALLOYS ; APPARATUS THEREFOR ; BLASTING ; CHEMISTRY ; CRYSTAL GROWTH ; ENGINE PLANTS IN GENERAL ; FERROUS OR NON-FERROUS ALLOYS ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; METALLURGY ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE ; REFINING BY ZONE-MELTING OF MATERIAL ; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE ; SINGLE-CRYSTAL-GROWTH ; STEAM ENGINES ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL ; WEAPONS</subject><creationdate>1985</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=19850724&DB=EPODOC&CC=GB&NR=2151659A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19850724&DB=EPODOC&CC=GB&NR=2151659A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ANTHONY DAVID HILL</creatorcontrib><creatorcontrib>DAVID ALAN FORD</creatorcontrib><creatorcontrib>IAN ROBERT PASHBY</creatorcontrib><title>AN ALLOY SUITABLE FOR MAKING SINGLE CRYSTAL CASTINGS</title><description>An alloy suitable for making single crystal castings consists essentially of the following constituents by weight percent: -Chromium 8-15% -Aluminum 5-7% -Titanium 2-5% -Niobium 0.1-2% -Molybdenum 0-7% -Tantalum 1-8% -Tungsten 0-7% -Cobalt 5-15% -Vanadium 0.5-2% -Carbon 0-0.05% -Balance Nickel plus impurities. - The combined weight of Tungsten, Molybdenum and Tantalum is from 2.5 to 8.0 percent by weight of the total alloy weight and the combinations of Aluminium, Titanium, Niobium, Tantalum and Vanadium are balanced such as to give an alloy volume fraction of between 60 and 75% of gamma prime (Ni3(M)) where M is Aluminium, Titanium, Niobium, Tantalum, Vanadium and also minimum gamma/gamma prime lattice mismatch. The alloy has good high strength characteristics, impact resistance, corrosion and oxidation resistance and has a wide heat treatment window.</description><subject>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE</subject><subject>ALLOYS</subject><subject>APPARATUS THEREFOR</subject><subject>BLASTING</subject><subject>CHEMISTRY</subject><subject>CRYSTAL GROWTH</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</subject><subject>REFINING BY ZONE-MELTING OF MATERIAL</subject><subject>SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</subject><subject>SINGLE-CRYSTAL-GROWTH</subject><subject>STEAM ENGINES</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1985</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBx9FNw9PHxj1QIDvUMcXTycVVw8w9S8HX09vRzVwgGEkAR56DI4BBHHwVnx-AQoEgwDwNrWmJOcSovlOZmkHdzDXH20E0tyI9PLS5ITE7NSy2Jd3cyMjQ1NDO1dDQmrAIAHY4maA</recordid><startdate>19850724</startdate><enddate>19850724</enddate><creator>ANTHONY DAVID HILL</creator><creator>DAVID ALAN FORD</creator><creator>IAN ROBERT PASHBY</creator><scope>EVB</scope></search><sort><creationdate>19850724</creationdate><title>AN ALLOY SUITABLE FOR MAKING SINGLE CRYSTAL CASTINGS</title><author>ANTHONY DAVID HILL ; DAVID ALAN FORD ; IAN ROBERT PASHBY</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2151659A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1985</creationdate><topic>AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE</topic><topic>ALLOYS</topic><topic>APPARATUS THEREFOR</topic><topic>BLASTING</topic><topic>CHEMISTRY</topic><topic>CRYSTAL GROWTH</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</topic><topic>REFINING BY ZONE-MELTING OF MATERIAL</topic><topic>SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE</topic><topic>SINGLE-CRYSTAL-GROWTH</topic><topic>STEAM ENGINES</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ANTHONY DAVID HILL</creatorcontrib><creatorcontrib>DAVID ALAN FORD</creatorcontrib><creatorcontrib>IAN ROBERT PASHBY</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ANTHONY DAVID HILL</au><au>DAVID ALAN FORD</au><au>IAN ROBERT PASHBY</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AN ALLOY SUITABLE FOR MAKING SINGLE CRYSTAL CASTINGS</title><date>1985-07-24</date><risdate>1985</risdate><abstract>An alloy suitable for making single crystal castings consists essentially of the following constituents by weight percent: -Chromium 8-15% -Aluminum 5-7% -Titanium 2-5% -Niobium 0.1-2% -Molybdenum 0-7% -Tantalum 1-8% -Tungsten 0-7% -Cobalt 5-15% -Vanadium 0.5-2% -Carbon 0-0.05% -Balance Nickel plus impurities. - The combined weight of Tungsten, Molybdenum and Tantalum is from 2.5 to 8.0 percent by weight of the total alloy weight and the combinations of Aluminium, Titanium, Niobium, Tantalum and Vanadium are balanced such as to give an alloy volume fraction of between 60 and 75% of gamma prime (Ni3(M)) where M is Aluminium, Titanium, Niobium, Tantalum, Vanadium and also minimum gamma/gamma prime lattice mismatch. The alloy has good high strength characteristics, impact resistance, corrosion and oxidation resistance and has a wide heat treatment window.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE ALLOYS APPARATUS THEREFOR BLASTING CHEMISTRY CRYSTAL GROWTH ENGINE PLANTS IN GENERAL FERROUS OR NON-FERROUS ALLOYS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METALLURGY NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE REFINING BY ZONE-MELTING OF MATERIAL SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE SINGLE-CRYSTAL-GROWTH STEAM ENGINES TREATMENT OF ALLOYS OR NON-FERROUS METALS UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL WEAPONS |
| title | AN ALLOY SUITABLE FOR MAKING SINGLE CRYSTAL CASTINGS |
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