Chromium corundum, ay sabab u tahay waxqabad aad u gaar ah oo gaar ah, waxaa si ballaaran loo isticmaalaa in beeraha heerkulka sare leh bay'ada adag, oo ay ku jiraan foornada birta ah non-ferrous, kilns dhalaalaysa galaas, foornada falgalka madow carbon, incinerators qashinka, iwm Bilowgii horumarinta, chromium corundum ahaa more si ballaaran loo isticmaalo beeraha sibidhka iyo birta. Si kastaba ha ahaatee, iyadoo ay ugu wacan tahay xoojinta wacyiga deegaanka ee dadka, baaqa warshadaha heerkulka sare ee bilaashka ah ee chromium ayaa noqday mid aad u sarreeya. Goobo badan ayaa soo saaray badeecooyin kale, laakiin chromium corundum ayaa wali ka jira meelaha qaarkood ee leh deegaan adeeg adag.
Chromium oo ay ku jiraan walxo dib-u-soo-celin, iyadoo ay ugu wacan tahay sifooyinkooda gaarka ah, ayaa si wax ku ool ah loogu isticmaalay foornooyinka warshadaha birta ah ee aan birta ahayn. In kasta oo aqoonyahanno badani ay hadda daraaseynayaan isbeddelka bilaashka ah ee chromium ee agabka refractory ee loo isticmaalo berrinka birta aan birta ahayn, adeegsiga chromium ka kooban walxaha dib-u-celinta sida dahaarka foornada dhalada ee duurka birta aan birta ahayn ayaa weli ah tan caadiga ah ilaa hadda. Tusaale ahaan, walxaha dib-u-celinta ee loo isticmaalo foornada dhalaalka naxaasta ee Ausmet kaliya uma baahna inay u adkeystaan nabaad-guurka dhalaalka (SiO2/FeO slag, dareeraha naxaasta, matte naxaasta) iyo nabaad guurka wajiga gaaska, laakiin sidoo kale si looga gudbo isbedbeddelka heerkulka uu keeno beddelka joogtada ah ee qoriga buufinta. Deegaanka adeeggu aad buu u adag yahay, mana jiraan wax qabad wanaagsan oo lagu beddelo marka laga reebo chromium oo ay ku jiraan agabka dib-u-celinta. Intaa waxaa dheer, foornada isbeddelka zinc, beddelaha naxaasta, foornada gaasta dhuxusha iyo kaarboonka madow ayaa sidoo kale wajahaya xaalad la mid ah.
Waqtiga boostada: Meey-05-2023