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Title:
METHOD FOR MANUFACTURING METAL-CERAMIC COMPOSITE AND METAL-CERAMIC COMPOSITE OBTAINED BY THE MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2014077154
Kind Code:
A
Abstract:

To provide, by targeting a metal-ceramic composite obtained by inducing the infiltration, in a non-compressed state, of a metal provided as a matrix into a preform including a ceramic as a reinforcement, a method for manufacturing a metal-ceramic composite yielding a manufactured composite wherein pores and voids generated therein can be inhibited.

In the provided method for manufacturing a metal-ceramic composite, a preform including a ceramic as a reinforcement is immersed within a molten metal provided as a matrix, whereas the preform into which the molten metal has infiltrated is drawn up from the molten metal in a state where a molten metal retention member is being mounted atop the preform into which the molten metal has infiltrated so as to induce the coagulation of the infiltrating molten metal.


Inventors:
YOSHIZAWA AKIRA
KOKUBO MASASHI
YAMAURA HIDEKI
Application Number:
JP2012223895A
Publication Date:
May 01, 2014
Filing Date:
October 09, 2012
Export Citation:
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Assignee:
HITACHI METALS LTD
International Classes:
C22C1/10; C22C47/06; C22C47/10; C22C21/00