重结晶碳化硅制品具有高温强度高，自（zì）重轻，导热好，蓄热小，寿命长等优异性（xìng）能（néng），广泛应用于陶瓷、石油化（huà）工、航天航空（kōng）等工业部门。用于制作陶瓷窑具（jù）(辊棒、横梁、棚板、高温烧嘴、热电偶保护管等)。其中最典型（xíng）的用途是做为各种工业窑炉的高温窑具，特别是在1250℃以上高温（wēn）条件下使（shǐ）用，采用RSIC窑具可明显提高装填（tián）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.