LOW CTE HIGHLY ISOTROPIC GRAPHITE

A process for producing a graphite article having a CTE of less than about 2.0 ppm/° C. over the temperature range of from 30° C. to 100° C. and an isotropy ratio of less than about 1.5 also advantageously having a thermal shock resistance parameter of greater than about 150x103 W/m in both the with...

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Bibliographic Details
Main Authors MILLER, DOUGLAS J, ALBERS, TRACY, BALL, DAVID R, LEWIS, IRWIN C
Format Patent
LanguageEnglish
French
German
Published 28.11.2012
Subjects
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
TRANSPORTING
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Summary:A process for producing a graphite article having a CTE of less than about 2.0 ppm/° C. over the temperature range of from 30° C. to 100° C. and an isotropy ratio of less than about 1.5 also advantageously having a thermal shock resistance parameter of greater than about 150x103 W/m in both the with-grain and against-grain directions, and the graphite so produced.
Bibliography:Application Number: EP20070853527