Precio FOB
Obtener el precio más reciente220 ~ 260 / Ton
|1 Ton Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
220 ~ 260 / Ton Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
220 per Ton
Cantidad de pedido mínimo:
1 Ton
Detalle de embalaje:
25kg a bag
El tiempo de entrega:
3-5days
Capacidad de suministro:
2800 Ton per Month
Tipo de pago:
T/T, Western Union
Grupo de productos :
-
Persona de contacto Lisa
Zhengzhou, Henan
Introduction of calcined bauxite
Calcined bauxite is one of the principal ore of aluminum.
Calcined bauxite contains hydrous aluminum oxides and aluminum hydroxides, formed through the laterization of aluminous rocks in tropical and subtropical areas .
Calcined bauxite is obtained by calcining (heating)superior grade bauxite at high temperature (from *5OC to ***0C) .this can removes moisture thereby increasing the alumina content. Compared to an alumina content of about *7%to *8% in raw bauxite, calcined bauxite has an alumina content of *5% to *0%.
Specifications of Calcined bauxite
|
Grade |
AL2O3 |
SIO2 |
FE2O3 |
TIO2 |
K2O+Na2O |
CaO+MgO |
Bulk density |
|
HX*5 |
*5min |
≤*7 |
≤3.0 |
≤4.0 |
≤0.3 |
≤0.5 |
≥2.*0 |
|
HX*0 |
*0min |
≤*2 |
≤3.0 |
≤4.0 |
≤0.3 |
≤0.5 |
≥2.*0 |
|
HX*5 |
*5min |
≤8 |
≤2 |
≤4.0 |
≤0.3 |
≤0.5 |
≥3.*0 |
|
HX*6 |
*6min |
≤7 |
≤2 |
≤4.0 |
≤0.3 |
≤0.5 |
≥3.*0 |
|
HX*7 |
*7min |
≤6 |
≤2 |
≤4.0 |
≤0.3 |
≤0.5 |
≥3.*0 |
|
HX*8 |
*8min |
≤5 |
≤1.8 |
≤4.0 |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 220 ~ 260 / Ton Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | 220 per Ton |
| Cantidad de pedido mínimo: | 1 Ton |
| Detalle de embalaje: | 25kg a bag |
| El tiempo de entrega: | 3-5days |
| Capacidad de suministro: | 2800 Ton per Month |
| Tipo de pago: | T/T, Western Union |
| Grupo de productos : | - |
