Aluminum sintered body production method and aluminum sintered body

A production method for an aluminum sintered body including: a step in which an alumina powder that includes alumina particles having a particle diameter of at least 0.1 and less than 1 [mu]m and alumina particles having a particle diameter of at least 1 and less than 100 [mu]m is formed and an alum...

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Bibliographic Details
Main Authors SUEHIRO, SATOSHI, KIMURA, TEIICHI, UOE, KOUSUKE, NASU, TOMOMICHI
Format Patent
LanguageChinese
English
Published 01.12.2020
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
PERFORMING OPERATIONS
REFRACTORIES
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
SLAG
TRANSPORTING
TREATMENT OF NATURAL STONE
WORKING CEMENT, CLAY, OR STONE
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Summary:A production method for an aluminum sintered body including: a step in which an alumina powder that includes alumina particles having a particle diameter of at least 0.1 and less than 1 [mu]m and alumina particles having a particle diameter of at least 1 and less than 100 [mu]m is formed and an aluminum product is obtained; a step in which a carbon powder-containing layer is formed on the surface of the aluminum product and a laminated product is obtained; and a step in which a laser is irradiated on the surface of the carbon powder-containing layer of the laminated product and a transparent aluminum sintered section is formed.
Bibliography:Application Number: TW20209108706