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88% Calcined Bauxite Aggregate 0-1mm 1-3mm 3-5mm 5-8mm For Refractoriness

Minimum Order Quantity : 1mt Price : Negotiable
Packaging Details : 25kgs or 50kgs Woven Bags; Jumbo bags; Bulk into containers or Bulk into vessel Delivery Time : 5-10 days after order confirmed
Payment Terms : L/C, T/T Supply Ability : 2000mts Per Month
Place of Origin: Shanxi,China Brand Name: Dao'er
Certification: ISO9001 ISO14001 Model Number: 0-1mm, 1-3mm, 3-5mm, 5-8mm etc

Detail Information

Commodity Name: Calcined Bauxite Product Name: Bauxite Aggregate
Color: Yellow Or Gray Al2O3: 88% Min
Bulk Density: 3.4g/cm3 Water Absorption Rate: <1.6%
Size: 0-1mm,1-3mm,3-5mm,5-8mm Etc Free Sample: Available
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88% Calcined Bauxite Aggregate


5mm Calcined Bauxite Aggregate


8m Calcined Bauxite Aggregate

Product Description

88%  Calcined Bauxite Aggregate 0-1mm 1-3mm 3-5mm 5-8mm for Refractoriness

1. Product Description of Calcined Bauxite

Calcined bauxite selects the high-quality low-iron and high-alumina bauxite as raw materials,then calcined

under high temperature over 1600 degrees in shaft or rotary kiln.


This process of calcining (heating) bauxite in kilns removes moisture and gives Calcined Bauxite its high

alumina content and refractoriness, low iron, and grain hardness and toughness,which is widely used for

refractory industry.


Calcined bauxite is the first choice for high quality refractoriness.

2. Main Technical Data of Calcined Bauxite


Main Technical Index
Commodity Name Calcined Bauxite
Chemical Index Al2O3≥ 88% Fe2O3<1.8%
K2O<0.5% Na2O<0.08%
Color Yellow and Gray
Bulk Density >3.4 g/cm3
Water Absorption <1.6%
Refractoriness 1770℃
Size 0-1mm,1-3mm
  200mesh,325mesh etc.
Remark Special Size can be customized


3. Main Characteristics of Calicined Bauxite

Dense structure

Uniform particle size

High refractoriness


4. Main Applications of Calicined Bauxite Aggregate

Steel making

Refractory industry

Aluminium metallurgy


5. Why choose us?


Professional manufacturer of calcined bauxite and Homogenized Bauxite;


Located in the hometown of High Quality Bauxite--Xiaoyi,Shanxi;


Raw material Bauxite has the characteristics of low content in K2O,Na2O,MgO,Fe2O3,CaO,

which is the first choice for making high quality refractoriness;


Advanced equipment and professional production staffs, providing stable & qualified products.


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