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Yintoni abrasive
Iibrasives zibukhali, izinto eziqinileyo ezisetyenziselwa ukucola iindawo ezithambileyo.I-abrasives ine-abrasives yendalo kunye ne-artificial abrasives iindidi ezimbini.Ngokobulukhuni bokuhlelwa kwe-superhard abrasive kunye ne-abrasive eqhelekileyo iindidi ezimbini.Ii-abrasives zisusela ekuthotyweni kwekhaya elithambileyo ...Funda ngokugqithisileyo -
Uluhlu lwe-Black corundum yokusetyenziswa
I-Black corundum isetyenziswa ngokubanzi kushishino lokulungiswa konyango lomphezulu, inokwenza uluhlu lwenkqubo yonyango lomphezulu olugudileyo ngakumbi, olukhethekileyo lunokwahlulwa lube lolu hlobo lulandelayo: 1, ukusetyenzwa komphezulu: umaleko we-oxide yesinyithi, i-carbide emnyama, isinyithi okanye irust yomphezulu ongeyontsimbi. ukususwa, njenge...Funda ngokugqithisileyo -
Iimpawu zemveliso ye-corundum emnyama
I-Black corundum, eyaziwa ngokuba yi-alumina corundum ephantsi, ikwi-arc furnace, i-bauxite iyanyibilika kwaye yenziwe ngohlobo lwe-α-Al2O3 kunye ne-iron spinel njengeyona nqanaba leminerali ye-crystal emnyama engwevu, ebonakaliswa ngumxholo ophantsi we-Al2O3, kunye nemali ethile ye-Fe2O3 (10% okanye kunjalo), ngoko inemowudi...Funda ngokugqithisileyo -
Imbali yophuhliso lwe-chrome corundum
Ngo-1877, uFremi, i-chemist yaseFransi, wasebenzisa umgubo ococekileyo we-alumina, i-potassium carbonate, i-barium fluoride kunye nenani elincinci le-potassium bichromate njengezinto eziluhlaza.Emva kweentsuku ezi-8 zokushisa okuphezulu okuncibilika kwi-crucible, i-crystals encinci ye-ruby yafunyanwa, eyayiyisiqalo se-ruby yokwenziwa.Kwi-1...Funda ngokugqithisileyo -
I-Chromic corundum
I-Chrome corundum: I-mineral composition engundoqo yi-α-Al2O3-Cr2O3 isisombululo esiqinileyo.Ukubunjwa kwamaminerali okwesibini yincinci encinci ye-spinel ye-compound (okanye akukho mxube we-spinel), kunye nomxholo we-chromium oxide yi-1% ~ 30%.Kukho iindidi ezimbini zezitena ezidityanisiweyo ze-chrome corundum kunye ne-sintered chrome...Funda ngokugqithisileyo -
Ziziphi iindlela zokwandisa ubomi benkonzo ye-abrasive cloth rolls?
1. Umatshini wokwenza isanti kufuneka ufakwe kwiqonga lesiseko esizinzile, uqinisekise ukuba akukho kungcangcazela okungaqhelekanga kwaye ungabikho kumonakalo obangelwa yindawo efumileyo kunye ne-corrosion.2. Ukongeza igrisi efanelekileyo yokuthambisa kumalungu adinga ukuthanjiswa, nikela ingqalelo kwizinto ezinje...Funda ngokugqithisileyo -
Isanti yeglasi
Njengegama eliqhelekileyo lefayibha yendalo njengeminerali ye-siliceous, uboya be-asbestos luhlobo lwefiber ye-silicate mineral esetyenziswa ngokubanzi kwizinto zokwakha kunye neebhodi ezingatshiyo.Kwakhona i-fiber mineral yendalo.Inamandla alungileyo okuqina, ukugquma ubushushu obulungileyo kunye nokumelana nomhlwa, kwaye akukho lula uku...Funda ngokugqithisileyo -
Ukuhlelwa okuphambili kweemveliso ezinqabileyo
1. Ngokwezixhobo ezahlukeneyo, ii-abrasives zinokuhlulwa zibe yintsimbi kunye ne-non-metallic abrasives.I-nonmetallic abrasives ngokubanzi ibandakanya isanti yobhedu ekrwada, isanti yequartz, isanti yomlambo, i-emery, i-alumina emdaka edityanisiweyo, udubulo lweglasi ye-alumina emhlophe edityanisiweyo, njl.njl.Funda ngokugqithisileyo -
I-corundum emhlophe
I-corundum emhlophe yenziwe nge-aluminium oxide powder kwaye inyibilika kwiqondo lokushisa eliphezulu, ibonisa umbala omhlophe.Ubunzima buphezulu kancinci kunobo be-brown corundum, kwaye ukuqina kuphantsi kancinci.I-corundum emhlophe eveliswe yinkampani yethu ineempawu zomgangatho ozinzileyo wemveliso...Funda ngokugqithisileyo -
i-alumina edibeneyo emhlophe
I-white corundum ipowder ecocekileyo ikhethwa kwi-high-quality corundum powder ecocekileyo eveliswe kumgca wemveliso yesanti ye-corundum emhlophe, ephinda ityunyuzwe kwaye ibunjwe yi-tube yokusila, kwaye iphantsi kokwahlulwa kwamagnetic ukususa isinyithi, i-asidi pickling, kunye ukufuma.Ngokubanzi...Funda ngokugqithisileyo -
Isanti yecandelo lecorundum emhlophe
Ibhekisa kwiimveliso zecorundum ezimhlophe ezinobungakanani bamasuntswana ukusuka kwi-0-1mm, 1-3mm, 3-5mm, 5-8mm, 100 # – 0, 200 # – 0, kunye ne-320 # – 0. Umgangatho ophezulu we-corundum bulk eveliswa yiworkshop yokunyibilikisa ithuthwa isiwe kwicandelo locweyo lokuvelisa isanti, icunyuzwe yicoar...Funda ngokugqithisileyo -
I-corundum emhlophe engumgubo
Kungokwesanti emhlophe ye-corundum, kwaye iimveliso ezinobungakanani be-0 ukuya kubukhulu obuthile kwisanti yecandelo zikwabizwa ngokuba ngumgubo ocolekileyo.Yimveliso edlula isikrini esigqwesileyo kumgca wemveliso yesanti ye-corundum emhlophe.Iimodeli ngokubanzi zezi: 100 # -...Funda ngokugqithisileyo