Home Companies Qingdao Jinjunxuan International Trade Co., Ltd.

Refractory Calcined Bauxite Sand , 30 - 60 Mesh Precision Investment Casting Sand

Qingdao Jinjunxuan International Trade Co., Ltd.
Active Member

Contact Us

[China] country

Address: Room 502,Haituohangyun Building ,No 62 Beijing Road,Qingdao Bonded Port Zone ,China

Contact name:Kathy Tang

Inquir Now

Qingdao Jinjunxuan International Trade Co., Ltd.

Refractory Calcined Bauxite Sand , 30 - 60 Mesh Precision Investment Casting Sand

Country/Region china
City & Province qingdao beijing
Categories Carbon
InquireNow

Product Details

30-60 Mesh Sand of Calcined Bauxite for Precision Investment Casting and Refractory Industry Materials

Product Description

CBauxite, the principal ore used for aluminum smelting, Bauxite contains hydrated alumina equivalent to as much as 40–60% Al2O3, and is free of the other siliceous materials leached out over time. However it still contains 10–30%  iron oxide, and some silica and other impurities, making it unsuitable for direct electrolysis.

 

Raw materialaluminium ore

Density, Appearance

2.6g/cm3,Grayish yellow particles

Produce Processing

Raw Material Treatment→Kiln loadingcalcinationKiln exit

Characteristics
1. High refractoriness. 2. Physicochemical stability. 3. Volume density high .
4. Low porosity. 5. Low water absorption. 6. Fully calcined
7. Low impurity content.

 

30-60Mesh

Grade I

 

Grade II

 

Grade III

 

 

Index

 

 


Application

1. Abrasives

2. Ceramics industry

3. Aluminium metallurgy

4. Precision / Investment casting:

5. Refractoriness can reach 1780°C.

6. Producing bauxite cement

7. Chemistry industry for all kinds of aluminium compound.

8. Mixing magnesia,bauxite grog with binders to pour the molten steel ladle for better overall lining performance.

 

use.png

 

 

Company Information

 

Our mine plant was established in September 2003,  and its trade company started in 2018,combined with production, processing and sale. Its main products include flint clay, high bauxite, synthetic mullite precision foundry sand, refractory product, casting refractory material, refractory fiber and other refractory raw materials.

 

The above products are used in many kinds of field including metallurgy, non-ferrous metal, generating electricity foundry and so on.

 

More About the Plant

 

   Calcined Furnace  Raymond Mill

 Ball Mill                   Automatic Process Line

 

 Lab                          Warehouse

 

Package and Loading

 

Packing: 25KG/bag or custom packaging

Delivery: within fifteen days after order was confirmed

   

   

 

 

Hot Products

Refractory High Alumina Raw Calcined Bauxite for High Friction Surface Refractory Calcined Bauxite ...
Raw Material 0-1 mm,1-3 mm, 3-5 mm Calcined Bauxite with High-alumina and Low Thermal Expansion ...
High Friction Surface Calcined Bauxite Used for Aggregte of Refractory Castable and Casting ...
30-60 Mesh Sand of Calcined Bauxite for Precision Investment Casting and Refractory Industry ...
16-30 Mesh Stable Quality Sand of Calcined Bauxite for Refractory Industry or Investment Casting ...
200Mesh Powder of Calcined Bauxite for Alumina Industry Including Refractory and Investment Casting ...