Carborundum

I-Corundum, i-corundum abrasives, i-brown corundum, kunye ne-corundum powder zezona zixhobo zezoqoqosho zifanelekile kuzo zombini iinkqubo zokuvelisa ezomileyo nezimanzi, ngakumbi kunyango lweendawo zokusebenza ezirhabaxa apho umphezulu emva konyango kufuneka ulunge.Olu hlobo lwezinto ezenziweyo ezinemilo ebukhali kunye neekona zesibini kuphela kwidayimani ebukhuni, kwaye zihlala zisetyenziswa kwiimeko ezineemfuno ezingqongqo zongcoliseko lwentsimbi.Inokusika imathiriyeli enzima kakhulu, kwaye isenokwenziwa ibe yi-emery engqukuva yokusetyenzwa kwezixhobo zokusebenza ezinemilinganiselo echanekileyo ukufikelela uburhabaxa obuphantsi kakhulu.Ubuninzi obuphezulu, obubukhali kunye nesakhiwo se-angular se-emery senza ukuba i-abrasive cut fast abrasive.

I-emery iveliswa yi-electrofusion ye-bauxite ekumgangatho ophezulu.Isakhiwo sekristale yendalo ye-carborundum yenza ukuba ibe nobunzima obuphezulu kunye nokusebenza ngokukhawuleza kokusika.Ngelo xesha, i-carborundum isoloko isetyenziswa njengento ekrwada ye-abrasives edibeneyo kunye ne-abrasives edibeneyo.Inokuphinda isetyenziswe kwizixhobo eziqhelekileyo zokuqhunyiswa kwesanti, kwaye inani lemijikelo linxulumene nebakala lezinto eziphathekayo kunye nenkqubo ethile.

Umda wesicelo se-carborundum: ishishini lokubhabha, ishishini lemoto, ishishini lokuphosa, ishishini le-semiconductor, njl.

Inkqubo esebenzayo yobubanzi be-carborundum: i-electroplating yomhlaba, ukupenda, i-glazing kunye nokulungiswa kwangaphambili ngaphambi kokupenda i-PTFE;Ukuchithwa kunye nokuchithwa kwe-aluminium kunye neemveliso ze-alloy;Ukucoca ngundo;Ukulungiswa kwesinyithi ngaphambi kokuqhushumba kwesanti;Ukusila okomileyo kunye nokusila okumanzi;Ukuchaneka kwe-optical refraction;Ukugaya iiminerali, isinyithi, iglasi kunye neekristale;Ukukrolwa kweglasi kunye nezongezo zepeyinti