• insulation firebrick

    ukuvimba umlilo

    Ubuninzi be-firebrick ye-insulation yi-0.60 ~ 1.25g / cm3, kwaye iqondo lobushushu elisebenzayo li-900°C ukuya ku-1600°C. Ukufakwa kwe-firebrick kunokunciphisa iindleko zesiseko, ukunciphisa icandelo elinqamlezileyo lesakhelo, kunye nokugcina ikhonkrithi eqinisiweyo kungasindisa kakhulu iindleko ezipheleleyo zesakhiwo. Xa kuthelekiswa nezitena eziqinileyo zodongwe, indleko iyonke yokusebenzisa izitena ezingasindi inokuncitshiswa ngaphezulu kwe-5%. Izitena ezingalulanga zinomsebenzi olungileyo kwaye kulula ukuzakha.

  • Alumina bubble brick

    Alumina bubble isitena

    Alumina bubble isitena yenye yezixhobo ultra-high ubushushu izinto okonga umbane. Isebenzisa i-alumina sphere sphere njengeyona nto iphambili ekrwada kwaye idibanisa nezinye izibophelelo ukutshisa i-alumina emigodini engenamngxunya kwiziko lobushushu eliphezulu ngo-1750. Aluminaisitena sebhola sinempawu zokuqhuba kwe-thermal esezantsi, ukulondolozwa kobushushu okuhle, amandla aphezulu okucinezelwa, kwaye sinokusebenza kumaqondo obushushu angaphantsi kwe-1800°C. Inokumelana nobushushu obugqwesileyo kunye neepropathi zokugquma ubushushu, kunye nokugcina amandla okugqwesileyo.