Calcined Bauxite
Ulwazi lweMveliso
I-bauxite ene-calcinedyenye yentsimbi ekrwada ephambili yealuminiyam. I-rotary kiln calcined bauxite ifunyanwa ngokubala i-bauxite yodidi oluphezulu kubushushu obuphezulu (ukusuka ku-850ºC ukuya kwi-1600ºC) kwi-rotary kiln. Oku kususa ukufuma ngokwandisa umxholo we-alumina.
I-bauxite ye-calcined yahlulahlulwe ngokufanelekileyo kwi-bauxite yodidi olukhethekileyo, i-bauxite yodidi lokuqala, i-bauxite yodidi lwesibini, kunye ne-bauxite yodidi lwesithathu ngokomxholo wokungcola okufana ne-Al2O3, Fe2O3, kunye ne-SiO2, kunye nobuninzi be-clinker kunye ukufunxwa kwamanzi. Ukuze wenze ukuthenga kwabathengi kube lula ngakumbi, umzi-mveliso wethu usebenzisa umxholo we-Al2o3 we-bauxite njengeleyibhile yokuyahlulahlula ibe ngama-55, 65, 70, 75, 80, 85, 88 kunye nama-90.
Ngaphandle koko, ngokubala, ukuxinana kunye nokumelana ne-refractory nako kuya kuphuculwa ukuya kumaqondo ahlukeneyo. Umgangatho we-bauxite unokunyuswa kakhulu.
I-bauxite ye-calcined inokucutshungulwa kwisanti ye-bauxite kunye nomgubo we-bauxite wobungakanani bamasuntswana ahlukeneyo, zombini ezinokuthi zisetyenziswe ngokuthe ngqo njengesanti ye-refractory. Inenqanaba eliphezulu kakhulu kwintsimi yezinto eziphikisayo.
Iinkcukacha Imifanekiso
Isalathiso seMveliso
| Al2O3 | Fe2O3 | I-TiO2 | K2O+Na2O | CaO+MgO | Unizi lolwapho kuyiwa khona |
| 90min | ≤1.8 | ≤4.0 | ≤0.25 | ≤0.5 | ≥3.30 |
| 88min | ≤1.8 | ≤4.0 | ≤0.25 | ≤0.5 | ≥3.25 |
| 87min | ≤2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.20 |
| 86min | ≤2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.10 |
| 85min | ≤2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.00 |
| 80min | ≤3.0 | ≤4.0 | ≤0.3 | ≤0.5 | ≥2.80 |
| 75min | ≤3.0 | ≤4.0 | ≤0.3 | ≤0.5 | ≥2.70 |
| Ubungakanani | 200mesh, 0-1mm, 1-3mm, 3-5mm, 5-8mm..., okanye ngokwesicelo abathengi` | ||||
Isicelo
1. I-Aluminiyam yesinyithi.
2. Ukuphosa ngokuchanekileyo / ukuphosa uTyalo-mali: Izohlwayo ze-Bauxite grog zingenziwa zibe ngundo ukwenzela ukuphosa ngokuchanekileyo.
3. I-Refractory:
(1) Ukuchaswa kwe-bauxite ephezulu kunokufikelela kwi-1780 ° C kunye nokuzinza okulungileyo kweekhemikhali kunye nokusebenza komatshini.
(2) I-aluminium silicate refractory fiber: umgangatho ophezulu we-bauxite unokunyibilika kwisithando sombane se-arc, ukuvelisa i-aluminium silicate refractory fiber, enokuthi yenziwe ibe yi-ceramic fiber blanket, ipleyiti, ilaphu njl.
(3) Ukuxuba i-magnesia kunye ne-bauxite grog kunye nezibophelelo zokugalela i-ladle yentsimbi etyhidiweyo ukwenzela ulwaleni olungcono.
4. Ukuvelisa isamente ye-bauxite.
5. Abrasives grade bauxite.
6. Ishishini leCeramics.
7. Ushishino lweKhemistri kuzo zonke iintlobo zekhompawundi aluminiyam.
Iimveliso eziRefractory
Ishishini leCeramics
Ishishini lokunyibilikisa iAluminiyam
UkuSasa ngokuchanekileyo
Package&Warehouse
Iprofayile yekhampani
Shandong Robert New Material Co., Ltd.ibekwe kwisiXeko saseZibo, kwiPhondo laseShandong, eTshayina, esisiseko sokuvelisa izinto ezichasayo. Siyishishini lanamhlanje elidibanisa uphando kunye nophuhliso, imveliso, intengiso, uyilo lwe-kiln kunye nolwakhiwo, itekhnoloji, kunye nezinto zokuthumela ngaphandle. Sinezixhobo ezipheleleyo, itekhnoloji ephezulu, amandla obuchule obuqinileyo, umgangatho wemveliso ogqwesileyo, kunye nodumo oluhle. Umzi-mveliso wethu ugubungela iihektare ezingaphezulu kwama-200 kwaye imveliso yonyaka yezinto ezimilise okwemilo imalunga neetoni ezingama-30000 kunye nemathiriyeli engamiliselwanga yerefractory ziitoni eziyi-12000.
Iimveliso zethu eziphambili zemathiriyeli ye-refractory ziquka:izinto zokunqanda i-alkaline; i-aluminiyam i-silicon refractory izinto; izinto zokuchasa ezingamiliselwanga; izinto zokunqanda ukushisa kwe-thermal; izixhobo ezikhethekileyo zokuchasa; izinto ezisebenzayo zokunqanda iinkqubo zokuphosa eziqhubekayo.
Imibuzo ebuzwa qho
Dinga uncedo? Qiniseka ukuba undwendwela iiforam zethu zenkxaso ukuze ufumane iimpendulo kwimibuzo yakho!
Singumvelisi wokwenyani, umzi-mveliso wethu ukhethekileyo ekuveliseni izinto eziphikisayo iminyaka engaphezu kwama-30. Sithembisa ukubonelela ngexabiso elingcono, elona xabiso lilungileyo lokuthengisa kwangaphambili kunye nenkonzo emva kokuthengisa.
Kwinkqubo nganye yokuvelisa, i-RBT inenkqubo epheleleyo ye-QC yokwakheka kweekhemikhali kunye neempawu ezibonakalayo. Kwaye siya kuvavanya iimpahla, kwaye isatifikethi somgangatho siya kuthunyelwa kunye neempahla. Ukuba uneemfuno ezizodwa, siya kuzama konke okusemandleni ethu ukuze sizilungiselele.
Ngokuxhomekeke kubungakanani, ixesha lethu lokuhambisa lihlukile. Kodwa sithembisa ukuthumela ngokukhawuleza kunye nomgangatho oqinisekisiweyo.
Ngokuqinisekileyo, sinikezela ngeesampuli zamahhala.
Ewe, kunjalo, wamkelekile ukuba undwendwele inkampani ye-RBT kunye neemveliso zethu.
Akukho mda, sinokubonelela ngeyona ngcebiso kunye nesisombululo ngokwemeko yakho.
Senze izinto eziphikisayo iminyaka engaphezu kwe-30, sinenkxaso eqinile yobugcisa kunye namava atyebileyo, sinokunceda abathengi bayile ii-kilns ezahlukeneyo kunye nokubonelela ngenkonzo yokumisa enye.
