Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Home ProductsBrown Fused Alumina

Brick Grade Brown Fused Alumina , Calcined Calcined Alumina Powder Chemical

China HeNan JunSheng Refractories Limited certifications
China HeNan JunSheng Refractories Limited certifications
It is a pleasure to work with you. Your team is very good.

—— Bland

Thank you my friend,your product is well suited to our requirements

—— Matsuo

You are a good partner,I believe your company will become stronger

—— Jack

I'm Online Chat Now

Brick Grade Brown Fused Alumina , Calcined Calcined Alumina Powder Chemical

Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical
Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical

Large Image :  Brick Grade Brown Fused Alumina , Calcined Calcined Alumina Powder Chemical

Product Details:

Place of Origin: China
Brand Name: Junsheng
Certification: ISO 9001:2008
Model Number: -8+16,-16+30, -30+60 mesh , Fines

Payment & Shipping Terms:

Minimum Order Quantity: 2 Metric Tons
Price: Negotiable
Packaging Details: Suitable For Sea Package
Delivery Time: 10-30 work day
Payment Terms: L/C, D/A, D/P, T/T, MoneyGram
Supply Ability: 120 Metric Ton/ Metric Tons Per Day
Detailed Product Description
Usage: Al2O3 Color: Brick Grade
Al2O3: 95 . 0 % Min SiO2: 0 . 1 % Max
Fe2O3: 0.30% Max TiO2: 3 . 00% Max
Shape: Powder Refractoriness: 1980℃
High Light:

brown fused aluminum oxide

,

calcined alumina powder

Brick Grade / Brown Fused Alumina , Calcined Bauxite / Aluminum Oxide

 

 

Physical And Chemical Properties

 

 

Grade Specification Chemical Composition(%)
Al2O3 SiO2 Fe2O3 TiO2 CaO
Brick Grade * -8+16,-16+30,
-30+60mesh,Fines
≥95 ≤1.0 ≤0.3 ≤3.0 ≤0.4
Melting point 2050℃
Refractoriness 1980℃
True density 3.90ming/cm3
Mohs hardness 9.00min

 

 

 

 Process Of Production

 

Brown Fused Alumina is produced by the smelting of Calcined Bauxite in an electric arc furnace at temperatures greater than 2000°C. A slow solidification process follows the fusion, to yield blocky crystals. The melting help in removing residual sulphur and carbon , Strict control over Titania levels during the fusion process ensures optimum toughness of the grains.

 

Then The cooled crude is further crushed, cleaned of magnetic impurities in high intensity magnetic separators and classified into narrow size fractions to suit the end use. Dedicated lines produce products for different applications.

 

 

Application

 

Brown Fused Alumina is a tough, sharp abrasives which is highly suitable for grinding metals of high tensile strength. Brown Fused Alumina thermal properties make it an excellent material for use in the manufacture of refractory products. Brown Fused Alumina is also used in other applications like blasting and surface hardening.

 

 

 

 

Package

 

1 ) . In 1000KGS Big Bag

 

2 ) . 25KG bag with 40 Bag In 1MT Big Bag / on pallet

 

Suitable customer’s request

 

 

 

 

FAQ

 

 

Q : Are you manufacturer or trader?

 

A  : We are manufacturer and have our own factory 

 

 

Q : Can I get free samples?

 

A : Yes , We can provide 1 - 10KG for free.

 

 

Q : How can you control your quality?

 

A : First, our city is rich in the raw material, and the quality is one of the best in China. 

Second, for each production processing, we have complete QC system for thechemical compositionand Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Thirdly: We have professional packing team; they packed carefully to gain the better outer performance and good side and corner.

Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical 0Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical 1Brick Grade   Brown Fused Alumina , Calcined Calcined Alumina Powder  Chemical 2

 

 

Contact Details
HeNan JunSheng Refractories Limited

Contact Person: Xu

Send your inquiry directly to us (0 / 3000)