Use of SiC in the Induction Furnace (유도로에서 탄화규소 적용) Pierre-Marie Cabanne, Sorelmetal Technical Services Silicon carbide has only recently been used outside of steel works. Its appearance in cast iron/Ductile Iron foundry goes back only a few decades. Of all the items already presented, probably the most important is the role of SiC on nucleation and preconditioning of the iron. As Sorelmetal doe..