Thaum tshav kub kub resistant steel fibers nrog ib tug ntev ntawm 20-35 hli yog ntxiv rau lub refractory aggregate, lub castable nyob rau hauv lub sib tov muaj li ntawm binder thiab admixture yog hu ua steel fiber castable. qhov cub kom qhuav, txhim kho lub toughness, mechanical impact thiab mechanical zog ntawm castable, thiab lub thermal shock kuj ntawm castable ntxiv nrog steel fiber kuj kuj zoo dua los tiv thaiv puas los yog spalling. Steel fibers feem ntau yog crescent zoo li tus. Hom steel fiber ntau no tuaj yeem ua rau thaj chaw sib cuag nrog cov castable thiab ua kom muaj kev sib txhuam quab yuam, uas yog ib qho yooj yim kom sib npaug ntawm cov castable matrix. Cov khoom siv feem ntau yog siv rau hauv cov khoom siv hluav taws xob uas cov khoom siv refractory yuav tsum muaj cov khoom zoo thiab cuam tshuam, xws li cement rotary kiln qhov ncauj, txias, thee txhaj tshuaj yeeb nkab, thiab lwm yam.
