重結（jié）晶碳化矽製品具有高溫強度高，自重輕，導熱好，蓄熱小，壽命（mìng）長等（děng）優異性（xìng）能，廣（guǎng）泛應用於（yú）陶瓷、石（shí）油（yóu）化工、航天航空等工業部門。用於製（zhì）作陶瓷窯具(輥棒、橫梁、棚板、高溫燒嘴、熱電偶保護管等)。其（qí）中最（zuì）典型的用途是做為各種工業窯爐的高溫窯具，特別是在1250℃以上高溫條（tiáo）件下使用，采用RSIC窯具可（kě）明顯提高裝填效率，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.