Graphite product and its fabrication method

Abstract

A graphite product fabrication method includes the steps of (1) using a press mold to mold graphite into a graphite blank, (2) processing the graphite blank to set the shape of the graphite blank, and (3) covering the surface of the graphite blank with a layer of metal coating.

1 . A graphite product fabrication method comprising the steps of (1) using a mold to mold graphite into a graphite blank, (2) processing said graphite blank to set the shape of said graphite blank, and (3) covering the surface of said graphite blank with a layer of metal coating.  
   
   
       2 . The graphite product fabrication method as claimed in  claim 1 , wherein a high pressure and high temperature processing process is employed during step (2) to set the shape of said graphite blank.  
   
   
       3 . The graphite product fabrication method as claimed in  claim 1 , wherein said layer of metal coating is formed of a metal material having a high heat transfer coefficient.  
   
   
       4 . The graphite product fabrication method as claimed in  claim 1 , wherein said layer of metal coating is formed of a metal material having a high conducting power.  
   
   
       5 . The graphite product fabrication method as claimed in  claim 1 , wherein said layer of metal coating is formed of copper.  
   
   
       6 . The graphite product fabrication method as claimed in  claim 1 , wherein said layer of metal coating is covered on the surface of said graphite blank by electroplating.  
   
   
       7 . A graphite product comprising a graphite body and a metal coating covered on the surface of said graphite body.  
   
   
       8 . The graphite product as claimed in  claim 7 , wherein said layer of metal coating is formed of a metal material having a high heat transfer coefficient.  
   
   
       9 . The graphite product as claimed in  claim 7 , wherein said layer of metal coating is formed of copper.  
   
   
       10 . The graphite product as claimed in  claim 7 , wherein said layer of metal coating is covered on the surface of said graphite body by electroplating.