METHOD FOR PREPARING SILICON CARBIDE POWDER

摘要

A method for preparing a silicon carbide powder, according to an embodiment of the present invention, comprises the steps of: collecting a mixture powder by mixing a carbon source and a silicon source; synthesizing a first silicon carbide powder by heating the mixture powder; forming an agglomerated powder by agglomerating the first silicon carbide powder; and forming a second silicon carbide powder, which has larger particles than the first silicon carbide powder, by heating the agglomerated powder.