Highly stable bauxite refractory calcined bauxite price (1600608818913)

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Product Overview

Description



Product Description



Bauxite
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.


Product Usage
1. Aluminum smelting industry. For national defense, aviation, automobiles, electrical appliances, chemicals, daily necessities, etc.
2. Precision casting. The bauxite clinker is processed into fine powder to make a mold and then precision cast. For military, aerospace, communications, instrumentation, machinery and medical equipment sectors.
3. For refractory products. High alumina bauxite clinker has a refractoriness of up to 1780℃, strong chemical stability and good physical properties.
4. Manufacture of bauxite cement, abrasive materials, various compounds that can be used to make aluminum in ceramic industry and chemical industry.


Product Paramenters




Chemical Composition
Al2O3
 85%
SiO2 
2.0%
MgO
0.3%
Cao
0.2%
Material
Alumina Block
Application
refractory material


Company Profile




Packing & Delivery




Certifications




FAQ


1.Are you factory or trading company ?
We are manufacturer with strong research and development capacity.
2.How about the payment?
We can accept 30% deposit and balance B/L copy
3.How about the package?
Net weight: 25kg or as the customers' requirements.
4. How can I get the sample?
We'd like to supply samples free of charge
5. How does your factory ensure your quality?
1. strictly contoal the original raw material
2. control the quality during the processing
3. Quality inspection and test before delivery
4. Support third party quality test and factory inspection


1600608818913
0.007 s.