High Aluminum China Bauxite Ore 87%
High Aluminum China Bauxite Ore 87%
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Grade |
AL2O3 |
FE2O3 |
TIO2 |
K2O+Na2O |
CaO+MgO |
Bulk density |
|
75 |
75min |
≤3.0 |
≤4.0 |
≤0.3 |
≤0.5 |
≥2.70 |
|
80 |
80min |
≤3.0 |
≤4.0 |
≤0.3 |
≤0.5 |
≥2.80 |
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85 |
85min |
≤2 |
≤4.0 |
≤0.3 |
≤0.5 |
≥3.00 |
|
86 |
86min |
≤2 |
≤4.0 |
≤0.3 |
≤0.5 |
≥3.10 |
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87 |
87min |
≤2 |
≤4.0 |
≤0.3 |
≤0.5 |
≥3.20 |
|
88 |
88min |
≤1.8 |
≤4.0 |
≤0.25 |
≤0.5 |
≥3.25 |
|
90 |
90min |
≤1.8 |
≤4.0 |
≤0.25 |
≤0.5 |
≥3.3 |
Remark:This datasheet is just for your reference.
If you have special requirements,please contact with us.
Size
Grain: 8-5mm, 5-3mm, 3-1mm, 1-0mm
Powder: 320mesh, 280mesh, 240mesh, 200mesh,
180mesh, 150mesh, 120mesh, 100mesh
Description
Bauxite is a mixture of minerals that contain various concentrations of hydrated aluminum oxides as well asimpurities,which is also called calcined bauxite or sintered bauxite.Its main component is alumina,which is a hydrated alumina containing impurities and is a kind of earthy mineral.White or off-white,brown or light red due to iron.Density 3.45g/cm3,hardness 1-3,opaque,crisp.Extremely hard to melt. .Insoluble in water,soluble in sulfuric acid,sodium hydroxide solution.It is mainly used for aluminum smelting and refractories.
Characteristics of Bauxite
1. High refractoriness.
2. Physicochemical stability.
3. Volume density high .
4. Low porosity.
5. Low water absorption.
6. Fully calcined
7. Low impurity content.
Main Application
1.aluminium metallurgy,
2 refractory material,
3 precision casting,
4 aluminate cement
Our Services
1.Professional sales team and 7*24 hours online customer service
2.Professional machine produce line and high quality goods
3.Professional transport term to gurantee safe delivery
4.Professional research team to provide customized service
Q1. Can I see the sample first before I place the real order ?
A1. Of course. We can offer little sample for testing quality and market.
Q2. What products can you supply ?
A2. We are specialized in refractory such as magnesite,SIC,bauxite and GPC.
Q3. Are you a manufacturer or trading company?
A3. We are a manufacturer with more than 20 years experience.
Q4. What is the delivery time?
A4. It is not fixed and depend on your order quantity.Usually, it will take 7~15 days.
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