I-high hardness refractory Brown Fused Alumina

Brown fused alumina bauxite njengoba impahla eluhlaza, amalahle, insimbi, izinga lokushisa eliphezulu ngaphezu 2000 degrees hitches in arc smelting, ipulasitiki ukugaya, ukuhlukaniswa kazibuthe ukuze iron, isikrini ihlukaniswe yaba ezihlukahlukene usayizi kuyizinhlayiyana, ukuthungwa aminyene, ubulukhuni okusezingeni eliphezulu, kuyizinhlayiyana kwakhiwa globular, ukuhlanganiswa okusezingeni eliphezulu kufanelekile ukwenza Ceramic, ukugaya abrasive kungaba futhi abrasive isihlabathi. esetshenziselwa ukukhiqiza ama-refractories athuthukile.

Brown corundum imisebenzi yayo eyinhloko:
1.Ngenxa yamandla ayo aphezulu kanye nezinye izakhiwo, isetshenziselwa ukuphonsa umlomo wombhobho wensimbi, ukuncibilikisa izinsimbi ezingavamile, ama-alloys akhethekile, izitsha zobumba, i-blast furnace lining (udonga nepayipi); Izinto ezibonakalayo namakhemikhali, ipulaki lenhlansi, ukushisa - ukumelana ne-oxidation - ukunamathela okuqinile.
2.Ngenxa yezici zobunzima, ubulili obuhle, amandla aphezulu, ohlelweni lwamakhemikhali, asetshenziswa njengezinhlobonhlobo zemikhumbi yokusabela namapayipi, izingxenye zepompo zamakhemikhali; Yenza izingxenye zemishini, zonke izinhlobo zesikhunta, njengesikhunta sokudweba ucingo, ukukhama umlomo wesikhunta sepensela, njll.; Yenza amathuluzi, ama-abrasives esikhunta, izinto ezivikela izinhlamvu, amalunga abantu, indandatho yokuvala nokunye.
3.Izinto zokufakelwa kwe-Corundum, ezifana nezitini ezikhanyayo ze-corundum, ibhola le-corundum elingenalutho kanye nemikhiqizo ye-fiber, esetshenziswa odongeni lwesithando sokushisa okushisa okuphezulu nangaphezulu, kokubili ukugcinwa kokushisa. Isihlabathi sosayizi wezinhlayiyana ze-Emery senziwa nge-emery block yokwenziwa, kusetshenziswa i-roller, ukugaya ibhola, i-barmark nokunye ukucubungula imishini, usayizi wezinhlayiyana ngu-F8-F325. Ikakhulukazi esetshenziselwa ukupholisha, ukugaya, ukugaya izimboni, njll., kungabuye kugezwe ngokuvumelana nezidingo zamakhasimende, ukuqoqa nokunye ukucubungula, ukuhlangabezana nezidingo ezahlukene zamakhasimende.

I-carbon brown corundum ephansi ngemuva kwesithando somlilo kanye nenqubo ekhethekile yokucutshungulwa kabusha, nciphisa okuqukethwe kwekhabhoni esele ku-brown corundum, ukuze umkhiqizo osetshenziswayo ungadabuki, ungaqhumi, ukuqina kuyimboni ye-abrasives, imboni ye-refractory izinto zokusetshenziswa. Ikakhulukazi esetshenziselwa ama-ceramic abrades, ama-abrades, ama-organic abrades, amabhande, ama-abrades aboshwe, njll., ngokusho kokuqukethwe kwekhabhoni eyinsalela ihlukaniswe: I-calcined brown corundum C ≤0.05%, i-corundum ephansi ye-carbon brown C ≤0.10%, i-corundum evamile ensundu C ≤0.