Silicon carbide yog ib qho tseem ceeb ntawm cov khoom siv hlau. Rau kev lag luam steelmaking thiab cam khwb cia hlau, kev siv cov khoom no tuaj yeem ua kom tiav cov txheej txheem smelting thiab tseem muaj kev txhim kho zoo ntawm kev ua haujlwm ntawm cov khoom smelting.
Silicon carbide cov ntaub ntawv tau dhau los ua ib qho tseem ceeb abrasive vim nws cov hardness zoo, tab sis nws daim ntawv thov ntau tshaj li dav abrasives. Nws qhov kub thiab txias tsis kam thiab thermal conductivity ua rau nws yog ib qho ntawm thawj qhov kev xaiv cov khoom siv rooj tog rau qhov cub los yog shuttle kilns. Nws cov hluav taws xob conductivity ua rau nws yog ib qho tseem ceeb ntawm hluav taws xob cua sov. Nws tuaj yeem pom tau tias nws cov kev siv yog qhov dav.
Hauv kev tsim khoom, silicon carbide smelting blocks feem ntau siv quartz, roj av coke, thiab lwm yam raws li cov khoom siv raw, cov khoom siv rov ua dua tshiab thiab cov ntaub ntawv pov tseg, thiab tau npaj los ntawm kev sib tsoo thiab lwm cov txheej txheem rau hauv cov khoom siv rau hauv cov khoom siv hluav taws xob nrog cov khoom tsim nyog thiab qhov loj me me (kom kho qhov permeability ntawm cov khoom siv rau hauv qhov cub, nws yog ib qho tsim nyog yuav tsum tau ntxiv qhov tsim nyog ntawm sawdust, thiab ib qho tsim nyog ntawm ntsev thaum npaj ntsuab silicon carbide) yog npaj ntawm qhov kub thiab txias.
Peb cov khoom siv silicon carbide tuaj yeem faib ua ob hom xim, uas yog xim dub thiab ntsuab. Qhov no kuj qhia tau hais tias muaj qhov sib txawv me ntsis ntawm qhov kev thov ntawm ob qhov tshwj xeeb ntawm cov khoom. Peb yog cov chaw tsim khoom ntawm cov khoom siv hlau. Yog tias koj muaj kev xav tau hauv cheeb tsam no, thov hu rau peb ncaj qha thiab peb yuav ua haujlwm rau koj.
