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I-Silica eDityanisiweyo eGqwesileyo eThermal kunye neePropathi zeMichiza njengeMathiriyeli eCrucible
I-Silica eFused yenziwe nge-silica yococeko oluphezulu, isebenzisa itekhnoloji yokudibanisa eyodwa ukuqinisekisa owona mgangatho uphezulu.I-Silica yethu yeFused ingaphezulu kwe-99% ye-amorphous kwaye ine-coefficient ephantsi kakhulu yokwandiswa kwe-thermal kunye nokuchasana okuphezulu kwi-thermal shock.I-Fused Silica i-inert, inozinzo olubalaseleyo lwekhemikhali, kwaye inokuqhuba kombane okuphantsi kakhulu.
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I-Aluminiyam oxide ePinki ibukhali kwaye i-Angular isetyenziswa kwisixhobo sokuSila, ukulola
I-Alumina ePink Fused iveliswa yi-doping Chromia ibe yi-Alumina, enika umbala opinki.Ukufakwa kwe-Cr2O3 kwi-Al2O3 crystal lattice kuvelisa ukunyuka okuncinci kokuqina kunye nokunciphisa ukunyameka xa kuthelekiswa ne-White Fused Alumina.
Xa kuthelekiswa neBrown Regular Aluminium Oxide i-Pink material inzima, inobudlova kwaye inamandla okusika.Ubume obuziinkozo bePinki yeAluminiyam oxide ibukhali kwaye i-angular.
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I-Fused Alumina Zirconia, Az-25, Az-40
I-Fused Alumina-Zirconia iveliswa kwiziko lombane elinobushushu obuphezulu ngokudibanisa i-zirconium quartz sand kunye ne-alumina.Ibonakaliswe ngesakhiwo esinzima kunye nesixineneyo, ukuqina okuphezulu, ukuzinza okuhle kwe-thermal.Ilungele ukuvelisa amavili amakhulu okusila kwi-steel conditioning kunye ne-Foundry snagging, izixhobo ezigqunyiweyo kunye nokuqhushumba kwamatye, njl.
Ikwasetyenziswa njengesongezo kwi-Refractories yokuphosa ngokuqhubekayo.Ngenxa yokuqina kwayo okuphezulu isetyenziselwa ukunika amandla oMatshini kwezi refractories.
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I-Fused Zirconia Mullite ZrO2 35-39%
I-FZM yenziwe ngokudibanisa umgangatho ophezulu weBayer inkqubo ye-alumina kunye nesanti ye-zircon kwisithando sombane se-arc, Ngexesha lokunyibilika, i-zircon kunye ne-alumina isabela ukuvelisa umxube we-mullite kunye ne-zirconia.
Iqulunqwe ngeekristale ezinkulu ezifana nenaliti ye-mullite equlethe i-co-precipitated monoclinic ZrO2.
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I-Black Silicon Carbide ifanelekile kwi-Refractory kunye nezicelo zokugaya
I-Black Silicon Carbide iveliswa ngokudityaniswa kwesanti yequartz, i-anthracite kunye ne-silica ekumgangatho ophezulu kwiziko lokumelana nombane.Iibhloko ze-SiC ezinobuninzi be-crystal compact structure kufuphi nengundoqo zikhethwe ngokucophelela njengezinto eziluhlaza.Ngokusebenzisa iasidi egqibeleleyo kunye nokuhlamba kwamanzi emva kokutyumzwa, umxholo wekhabhoni uncitshiswe ubuncinci kwaye ke iikristale ezicwebezelayo ezikhanyayo zifunyenwe.I-brittle kwaye ibukhali, kwaye ine-conductivity ethile kunye ne-thermal conductivity.
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I-Silicon Carbide eluhlaza ikulungele ukusika kunye nokuSila iSolar Silicon Chips, iSemiconductor Silicon Chips kunye neQuatz Chips, iCrystal yokupholisha, iCeramic kunye neSimbi esiKhethekileyo sokupholisha.
I-Silicon Carbide eluhlaza inyibilikiswa ngokusisiseko ngendlela efanayo neBlack Silicon Carbide kwisithando somlilo esine-petroleum coke, i-silica ekumgangatho ophezulu kunye nesongezo setyuwa.
Iinkozo ziikristale ezicacileyo eziluhlaza ezineempawu ezizinzileyo zeekhemikhali kunye ne-thermal conductivity.
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I-Alumina ye-Monocrystalline Fused ifanelekile kwiVitrified, i-Resin-Bonded kunye ne-Rubber-Bonded Amavili okuSila, ukuSila izinto zokusebenza ezinokutsha kunye nokuSila okomileyo.
I-Monocrystalline Fused Alumina iveliswa ngokudityaniswa kwe-aluminium oxide kunye nezinye izinto ezincedisayo kwisithando sombane se-arc.Kubonakala kumbala oluhlaza okwesibhakabhaka okhanyayo kunye ne-multi-edged kunye nokumila okuziinkozo kwendalo okulungileyo.Inani leekristale ezipheleleyo ezipheleleyo lidlula i-95%.Amandla ayo oxinzelelo angaphezulu kwe-26N kunye nokuqina ngu-90.5%.Ibukhali, i-brittleness elungileyo kunye nokuqina okuphezulu luhlobo lwe-alumina ye-blue monocrystalline.Ivili lokugaya elenziwe ngayo linomgangatho ogudileyo wokusila kwaye akukho lula ukutshisa i-workpiece.
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IAlumina eFuseneyo iSemi-Friable Isebenza ngokubanzi kwiNtsimbi eSensitive ubushushu, ingxubevange, intsimbi yokuthwala, intsimbi yesixhobo, intsimbi yokuphosa, iintsimbi ezahlukeneyo ezingezizo iFrorous kunye nentsimbi engatyiwayo.
I-Semi-Friable Fused Alumina iveliswa kwisithando sombane se-arc ngokulawula inkqubo yokunyibilikisa ngokuchanekileyo kunye nokuqina kancinci.Ukuncipha komxholo we-TiO2 kunye nokunyuswa komxholo we-Al2O3 ubonelela ngeenkozo ngokuqina okuphakathi kunye nobulukhuni phakathi kwe-alumina edityanisiweyo emhlophe kunye ne-alumina edibeneyo emdaka, yiyo loo nto ibizwa ngokuba yi-alumina edibeneyo edibeneyo.Inepropathi egqwesileyo yokuzilola, ezisa izixhobo zokugaya ezenziwe ngayo ngobuchule obuphezulu bokusila, ubomi benkonzo ende, ukugaya okubukhali kwaye akukho lula ukutshisa i-workpiece.
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Enye yezona zinto zinzima ezenziwe ngumntu iBoron Carbide, efanelekile kwi-Abrasives, i-Armor Nuclear, i-Ultrasonic Cutting, i-Anti-Oxidant.
I-Boron carbide (ifomyula yeekhemikhali malunga ne-B4C) yinto enzima kakhulu eyenziwe ngumntu esetyenziswa njenge-abrasive kunye ne-refractory kunye neentonga zokulawula kwii-reactors zenyukliya, i-ultrasonic drilling, i-metallurgy kunye ne-num erous applications industrial.Ngobunzima be-Mohs obumalunga ne-9.497, sesinye sezona zixhobo zinzima ezaziwayo, emva kwe-cubic boron nitride kunye nedayimane.Iipropathi zayo ezigqwesileyo kukuqina okugqithisileyo.ukunganyangeki kwe-corrosion kwiikhemikhali ezininzi ezisebenzayo, amandla abalaseleyo ashushu, umxhuzulane ophantsi kakhulu kunye nemodyuli ephezulu elastiki.
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I-Calcium Aluminate Cement, High Aluminate Cement A600, A700.G9, CA-70, CA-80
I-porosity esezantsi, uzinzo oluphezulu lweekhemikhali, ukusebenza kobushushu obuphezulu, ukumelana nokunxiba okuphezulu
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I-Alumina emnyama eFuseneyo, ifanelekile kumashishini amatsha amaninzi njengaMandla eNyukliya, ukuPhaphama, iiMveliso ze-3c, isinyithi esingenasici, iiCeramics eziKhethekileyo, iziMpahla eziNxibelelayo eziNgqongileyo, njl.
I-alumina edityanisiweyo emnyama yikristale emnyama engwevu efunyenwe ekudityanisweni kwe-bauxite yentsimbi ephezulu okanye i-alumina ephezulu kwi-arc yombane.Amacandelo ayo aphambili yi-α- Al2O3 kunye ne-hercynite.Ibonakala ngobulukhuni obuphakathi, ukuqina okuqinileyo, ukuzilola kakuhle, ubushushu obuphantsi bokusila kunye nokungatshisi phezulu, iyenza ibe yeyona nto igqwesileyo yokumelana ne-abrasion.
Indlela yokucubungula: ukunyibilika
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Nyibilikisa iFayibha yeNtsimbi eNyibilikayo etsalwa ngubushushu
Izinto ekrwada ziiingots zentsimbi, zisebenzisa izitovu zombane ezinyibilikisa iingcingo zentsimbi engenakutyiwa ukuba zibe ngulwelo lwentsimbi eyi-1500 ~ 1600 ℃, kwaye emva koko ngesantya esiphezulu esijikelezayo esinyibilikayo esikhupha ivili lentsimbi elivelisa iingcingo ezihlangabezana neemfuno ezithile zabathengi bethu. .Xa inyibilika ukuya kumphezulu wentsimbi engamavili, ulwelo lwentsimbi luvuthuza ngeslot kunye namandla aphakathi ngesantya esiphezulu kakhulu nokwenziwa kokupholisa.Amavili anyibilikayo ngamanzi agcina isantya sokupholisa.Le ndlela yokuvelisa ilungele ngakumbi kwaye iphumelele ekuveliseni iifayili zetsimbi zezinto ezahlukeneyo kunye nobukhulu.
