Device and mothod for SiC coating on graphite pebble

摘要

The present invention is able to do this by a graphite pebble rolling over , rotating rod is coated is carried out, is that of the SiC coating apparatus and a coating method for a graphite pebble . Therefore, according to the present invention , the thickness of the SiC thin film coating the graphite pebble may be more uniform , the mechanical properties of the reinforced graphite pebble by the SiC coating has the advantage that it can be maximized . ;