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Bauxite

Bauxite (bauxite ore) waxaa loola jeedaa erey wadareed oo macdan ah oo laga isticmaali karo warshadaha, inta badan ka kooban gibbsite, boehmite, ama qurba-joog.
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Sharaxaada

 

Bauxite (bauxite ore) waxaa loola jeedaa erey wadareed oo macdan ah oo laga isticmaali karo warshadaha, inta badan ka kooban gibbsite, boehmite, ama qurba-joog. Waa kheyraad aan dib loo cusboonaysiin karin. Bauxite saafi ah waa midab cad wuxuuna u muuqan karaa cawl khafiif ah, cagaar khafiif ah, ama casaan khafiif ah oo ay ugu wacan tahay wasakhyo kala duwan. Bauxite waxay leedahay codsiyo warshadeed oo ballaaran. Dhinaca kale, waa alaabta ugu muhiimsan ee soo saarista aluminium, taas oo iyaduna soo saarta aluminium. Dhanka kale, waxaa si weyn loogu isticmaalaa sida alaabta ceeriin ee warshadaha sida alaabta refractory, corundum isku qasan, alaabta shiidi, alaabta dhoobada, alaabta kiimikada, iyo alumina sare leh slurry.

 

Bauxite Calcined waxa ku jira alumina fuuq-baxay iyo aluminium hydroxide, oo lagu helo xisaabinta bauxite tayo sare leh heerkul sare (85°C ilaa 1600°C) ee foornada wareegta ah. Waa mid ka mid ah alaabta ceeriin ee ugu muhiimsan ee soo saarista aluminium. Marka la barbardhigo bauxite asalka ah, ka dib markii laga saaro qoyaanka iyada oo loo marayo calcination, maadada alumina ee bauxite calcined waxaa laga kordhin karaa qiyaastii 57% ilaa 58% bauxite asalka ah ilaa 84% ilaa 88%.

 

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Tilmaamayaasha Alaabta

 

Bauxite

Cabbirka (mm)

Al2O3 (%)

SiO2(%)

Sare(%)

 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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Codsiyada

 

  1. Warshadaha aluminium: bauxite waxay leedahay aluminium sare oo aluminium ah waana shay ceeriin ah oo muhiim u ah warshadaha dhalada aluminium;
    2. Ku shubista saxda ah: bauxite waxaa laga samayn karaa noocyo kala duwan oo ah caaryada tuurista ka dib habaynta, inta badan loo isticmaalo isgaarsiinta, qalabka, mishiinada iyo warshadaha qalabka;
    3. Qalabka dib-u-celinta: bauxite waxay leedahay sifooyin wanaagsan sida balaadhinta kulaylka hooseeya, dib-u-soo-celinta sare, iyo xasilloonida heerkulka sare, taas oo ka dhigaysa alaabta ceeriin ee caadiga ah ee alaabta dib-u-celinta. Qalabka refractory ee ka samaysan ayaa si weyn loogu isticmaalaa birta, birta aan birta ahayn, batroolka, kiimikooyinka iyo goobaha kale ee warshadaha.
    4. Qalabka dhismaha: budada bauxite waxay hagaajin kartaa xoogga iyo adkaanta alaabta sida sibidhka, hoobiye, iyo shubka, iyadoo sidoo kale kor u qaadaysa adkaysigooda iyo caabbinta daxalka.

 

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Xidhmada

 

1.1ton Bacda Jumbo
2.10Kg bac yar oo leh bac jumbo ah
3.25Kg bac yar oo leh bac jumbo ah
4.Codsiga macaamiisha

 

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Deked Delivery

 

Dekedda Xingang ama Dekedda Qingdao, Shiinaha.

 

 

 

 

 

 

 

Haddii aad xiisaynayso alaabtayada, waxaad dooran kartaa inaad macluumaadkaaga kaga tagto halkan, wax yarna waanu kula soo xidhiidhi doonaa.


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