发明名称 |
Method for Hot Isostatic Pressing a Substrate |
摘要 |
Disclosed is a method for hot isostatic pressing a substrate. At first, a metal container is provided. Powder is filled in the metal container before the metal container is located in an oven. The metal container is subjected to isostatic pressing that includes heating and pressing. Thus, the metal container shrinks and presses on the powder evenly and turns the powder into a nugget. The metal container is moved out of the oven and broken to release the nugget. A substrate is cut from the nugget. With the hot isostatic pressing, the substrate exhibits only a few flaws and is large, fine, homogenous and strong so that the substrate is not vulnerable to deformation in a high-pressure environment.
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申请公布号 |
US2013032965(A1) |
申请公布日期 |
2013.02.07 |
申请号 |
US201113238173 |
申请日期 |
2011.09.21 |
申请人 |
CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY, ARMAMENTS, BUREAU, MINISTRY OF NATIONAL DEFENSE;KUO YANG-KUAO;HSIANG CHIA-YI;CHIANGLIN CHING-HUI;HUANG FU-HSING |
发明人 |
KUO YANG-KUAO;HSIANG CHIA-YI;CHIANGLIN CHING-HUI;HUANG FU-HSING |
分类号 |
B29C67/04 |
主分类号 |
B29C67/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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