重結晶碳化矽製品具有高溫強度高，自重輕，導熱好，蓄熱小，壽命長等優異性能，廣泛應用於陶瓷、石油化工、航天航空等工業部門。用於製作陶瓷窯具(輥棒、橫梁、棚板、高溫燒嘴、熱電偶保（bǎo）護管等)。其中最典型的用途是做為各種工業窯（yáo）爐的（de）高溫窯具，特別是在1250℃以上（shàng）高溫條件下使用，采用RSIC窯具可明顯（xiǎn）提高裝（zhuāng）填效率，節約能耗。
Equipped with the excellentproperties of high temperaturestrength.light own weight,goodthermal conductivity.low heatretaining,long life time,RSICproducts are widely used inceramic industy,petrochemicalindusty,aerospace industy etc.Ceramic kiln furniture made ofRSIC material ,includingrollers,beams,batts,burnernozzles,thermal coupleprotection tubes etc.
The RSIC products are typicallyused as kiln furnitures under hightemperature,especially 1250℃.Itwill obviously increase theefficiency of kiln loading and saveenergy.