离岸价格
Get Latest Price220 ~ 260 / Ton
|1 Ton Minimum Order
国:
China
モデル番号:
-
离岸价格:
220 ~ 260 / Ton Get Latest Price
ロケーション:
-
最低注文量の価格:
220 per Ton
最低注文量:
1 Ton
パッケージの詳細:
25kg a bag
納期:
3-5days
供給能力:
2800 Ton per Month
支払いタイプ:
T/T, Western Union
製品グループ :
-
連絡先担当者 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 |
| 国: | China |
| モデル番号: | - |
| 离岸价格: | 220 ~ 260 / Ton Get Latest Price |
| ロケーション: | - |
| 最低注文量の価格: | 220 per Ton |
| 最低注文量: | 1 Ton |
| パッケージの詳細: | 25kg a bag |
| 納期: | 3-5days |
| 供給能力: | 2800 Ton per Month |
| 支払いタイプ: | T/T, Western Union |
| 製品グループ : | - |
