MOLD FOR HOT PRESS SINTERING AND METHOD OF MANUFACTURING THEREOF

PURPOSE: A mold for hot press sintering and a method of manufacturing thereof is provided to preventing the damage of mold according to the tensile strength degradation of the mold for hot press sintering in high temperature and high pressure, thereby extending the usage number of the mold. CONSTITU...

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Bibliographische Detailangaben
Hauptverfasser:	CHOI, IN SOO, SEO, SANG MOON, JOO, KYUNG, HONG, SUNG DOO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	PERFORMING OPERATIONS SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER TRANSPORTING WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	PURPOSE: A mold for hot press sintering and a method of manufacturing thereof is provided to preventing the damage of mold according to the tensile strength degradation of the mold for hot press sintering in high temperature and high pressure, thereby extending the usage number of the mold. CONSTITUTION: One or more hollows is formed in the center part and mold main body which ceramic raw material within the hollow is sintered by the heat compression sinter law is included in the mold for hot press sintering and a method of manufacturing thereof. And the method includes a mold reinforcing fiber(20) more which is rolled in outer circumference of the mold main body. The mold reinforcing fiber is formed into rope shape by threading a plurality of carbon material fiver which is radiated into the string shape. The mold main body and the carbon material fiber is comprised of the same carbon material. The carbon material is a graphite.