I-Slag wool iwuhlobo lwe-mineral fiber emhlophe efana nekotini eyenziwe nge-slag njengento eluhlaza eyinhloko futhi incibilikiswa esithandweni esincibilikayo ukuze kutholwe into encibilikisiwe.Ngemva kokucutshungulwa okwengeziwe, iyi-fiber yamaminerali emhlophe efana nekotini enezakhiwo zokulondoloza ukushisa kanye nokuvala umsindo.Kunezindlela ezimbili eziyinhloko zokukhiqiza uboya be-slag: indlela yomjovo kanye nendlela ye-centrifugal.Impahla eluhlaza iyancibilika bese iphuma esithandweni, futhi indlela yokufutha uboya be-slag ngesitimu noma umoya ocindezelwe ibizwa ngokuthi indlela yokujova;indlela lapho impahla eluhlaza encibilikisiwe esithandweni iwela kudiski elijikelezayo futhi iphothwe eboyeni be-slag ngamandla e-centrifugal ibizwa ngokuthi indlela ye-centrifugal.Impahla eluhlaza eyinhloko yokukhiqizwa koboya be-slag i-blast furnace slag, ehlanganisa ama-80% kuya ku-90%, kanti uphethiloli uyi-coke.

Ukusebenzisa i-blast furnace slag, i-ferromanganese ne-ferronickel njengezinto zokusetshenziswa zoboya be-slag kunganciphisa kakhulu ukusetshenziswa kwamandla okukhiqiza kanye nezindleko, kuthuthukise imvelo, futhi ngesikhathi esifanayo kube nezinzuzo ezingcono zezomnotho.Izibalo zibonisa ukuthi kuwo wonke amathani angu-1 wemikhiqizo yokuhlanganisa uvolo wamaminerali esetshenziswa ezakhiweni, ithani elingu-1 lamafutha lingalondolozwa ngonyaka.Izinga lokonga amalahle endaweni ngayinye ngu-11.91kg-standard amalahle/m2 ngonyaka.Ngokuqhubeka nokujula kokongiwa kwamandla kanye nokunciphisa intuthu ezweni lami, imikhiqizo yoboya obumbiwa phansi kanye nokusetshenziswa kwayo kubhekene namathuba amakhulu entuthuko.Eminyakeni engu-20 edlule, ukutholakala kwamandla kuye kwaqina kakhulu.Ukwakha ukongiwa kwamandla, ukuvikela umlilo, ukuvala umsindo nokunciphisa umsindo sekugxilwe kakhulu ekunakeni.Imikhiqizo ye-mineral wool isetshenziswa kabanzi njengezinto zokwakha ezintsha emkhakheni wokwakha.I-Slag wool iyi-fiber emfishane yamaminerali eyenziwe nge-slag, esetshenziswa kakhulu njengempahla yokuvikela ukushisa kanye nempahla yokumunca umsindo.