重结晶碳化（huà）硅制品具有高温（wēn）强度高，自重轻，导热好，蓄热小，寿命长等优异性能，广（guǎng）泛应用于陶瓷（cí）、石（shí）油化工、航（háng）天航空等工业部门。用于制作陶瓷窑具(辊棒、横梁、棚板、高（gāo）温烧嘴、热电偶保护管等)。其中最典型的用途是做（zuò）为各种工业窑炉的高温（wēn）窑具（jù），特别是在1250℃以上高温条件下使用，采用RSIC窑具可明显提高装填效率，节约能耗。
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.