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Bauxite

Bauxite (bauxite ore) yana nufin kalmar gama gari don ma'adanai waɗanda za'a iya amfani da su a masana'antu, galibi sun ƙunshi gibbsite, boehmite, ko diaspore.
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Bayani

 

Bauxite (bauxite ore) yana nufin kalmar gama gari don ma'adanai waɗanda za'a iya amfani da su a masana'antu, galibi sun ƙunshi gibbsite, boehmite, ko diaspore. Albarkatun da ba za a iya sabuntawa ba ce. Pure bauxite fari ne mai launi kuma yana iya fitowa launin toka mai haske, koren haske, ko ja mai haske saboda datti daban-daban. Bauxite yana da aikace-aikacen masana'antu da yawa. A gefe guda, shi ne babban kayan da ake samar da alumina, wanda kuma ke samar da aluminum. A daya hannun, shi ne yadu amfani da matsayin albarkatun kasa a masana'antu kamar refractory kayan, Fused corundum, nika kayan, yumbu kayayyakin, sinadaran kayayyakin, da kuma high alumina slurry.

 

Calcined bauxite ya ƙunshi hydrated alumina da aluminum hydroxide, samuwa ta hanyar ƙididdige bauxite mai inganci a yanayin zafi mai girma (85°C zuwa 1600°C) a cikin kiln rotary. Yana daya daga cikin manyan albarkatun kasa don samar da aluminum. Idan aka kwatanta da ainihin bauxite, bayan cire danshi ta hanyar ƙididdigewa, ana iya ƙara abun ciki na alumina na bauxite calcined daga kusan 57% zuwa 58% na ainihin bauxite zuwa 84% zuwa 88%.

 

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Alamomin samfur

 

Bauxite

Girman (mm)

Al2O3(%)

SiO2(%)

Babban (%)

 Fe2O3(%)

MC (%)

88

0-1,1-3,3-5

：88

<9

<0.2

<3

<2

85

0-1,1-3,3-5

：85

<7

<0.2

<2.5

<2

 

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Aikace-aikace

 

  1. Aluminum masana'antu: bauxite yana da babban abun ciki na aluminum kuma yana da mahimmancin albarkatun kasa don masana'antar smelting na aluminum;
    2. Daidaitaccen simintin gyare-gyare: za'a iya yin bauxite zuwa nau'i-nau'i daban-daban na simintin gyare-gyare bayan sarrafawa, galibi ana amfani da su a cikin sadarwa, kayan aiki, injina da masana'antar kayan aiki;
    3. Refractory abu: bauxite yana da kyawawan kaddarorin irin su ƙananan haɓakar thermal, haɓaka mai ƙarfi, da kwanciyar hankali mai girma, yana mai da shi albarkatun ƙasa na yau da kullun don kayan haɓakawa. Ana amfani da kayan da aka yi da shi sosai a cikin ƙarfe, ƙarfe mara ƙarfe, man fetur, sinadarai da sauran filayen masana'antu.
    4. Kayan gini: foda bauxite na iya inganta ƙarfi da taurin kayan kamar su siminti, turmi, da kankare, yayin da kuma haɓaka ƙarfin su da juriya na lalata.

 

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Kunshin

 

1.1ton Jumbo Bag
2.10Kg karamar jaka tare da jakar jumbo
3.25Kg karamar jaka tare da jakar jumbo
4.As buƙatun abokan ciniki

 

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tashar isar da sako

 

Tashar jiragen ruwa ta Xingang ko tashar Qingdao, kasar Sin.

 

 

 

 

 

 

 

Idan kuna sha'awar samfuranmu, zaku iya zaɓar barin bayanin ku anan, kuma za mu tuntube ku nan ba da jimawa ba.


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