Silicon Carbide Seal Rings eji maka akara, mmiri mgbapụta ect.
Ụdị teknụzụ anyị:
Mmeghachi omume Sintered Silicon carbide (RBSIC)
Seramiiki Silicon Carbide recrystallized (RSC)
Nitride Bonded Silicon Carbide seramiiki (NSC)
Sintered Silicon Carbide (SSiC)