$China Free sample for Alumina Refractory Bricks - High Quality High Refractory Alumina Ball – Rongsheng factory and manufacturers | Rongsheng Featured Image$

$China Free sample for Alumina Refractory Bricks - High Quality High Refractory Alumina Ball – Rongsheng factory and manufacturers | Rongsheng$
$China Free sample for Alumina Refractory Bricks - High Quality High Refractory Alumina Ball – Rongsheng factory and manufacturers | Rongsheng$

China Free sample for Alumina Refractory Bricks - High Quality High Refractory Alumina Ball – Rongsheng factory and manufacturers | Rongsheng

Short Description:

Send email to us info@refractory-bricks.com

Product Detail

Product Tags

Feedback (2)

We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with Mouldable Firebrick, Types Of Refractory Bricks, Dense Castable Refractory, If you are interested within our products and solutions, you should come to feel absolutely free to ship us your inquiry. We sincerely hope to ascertain win-win company relationships with you.

China Free sample for Alumina Refractory Bricks - High Quality High Refractory Alumina Ball – Rongsheng factory and manufacturers | Rongsheng Detail:

Alumina refractory balls have the fine quality of high strength, high hardness, excellent abrasion ability, thick bulk density, high temperature performance, corrosion resistance, less pollution and other excellent properties. alumina balls have been widely used in finishing and deep processing different types of ceramic, enamel, glass, chemicals and other thick and hard materials.

Properties of Alumina Refractory Balls

High Temperature Resistance
Good Heat Resistance
High Mechanical Strength
Long Service Life

Composition of Alumina Refractory Balls

Alumina refractory balls are made of AL2O3, kaolin, synthetic aggregate, mullite crystal and other materials. According to the rolling and the press molding method. aluminum refractory balls have the advantages of high strength, good thermal shock resistance, convenient replacement and cleaning, long service life and so on.

Alumina Refractory Balls Process

In order to make alumina refractory balls, the electrode is placed at the bottom of the graphite crucible, and the arc can be started by adding a certain amount of industrial alumina powder. Operating current 1.0kA, voltage 80~100V.After striking, as Al2O3 molten, loading gradually, until the material liquid filled with graphite crucible, the material liquid temperature is 2200 ~ 2300 ℃.After that, the crucible is poured out and the solution flows out.

Alumina Refractory Balls Product Details

Item	High alumina	Low creep	Mullite	Corundum
Size(mm)	40-80	40-80	40-80	40-80
AL2O3(%)	65	70	75	95
Refractoriness under load(°C)	1450	1460	1530	1650
Apparent Porosity(%)	25	23	22	18
Bulk Density(g/cm3)	2.3	2.4	2.5	3.1
Cold crushing strength(Mpa)	13	14	32	36
Thermal shock resistance(1100°Cwater cooling) cycle ≥	15	10	20	7
Refractoriness(°C)	1710	1750	1800	1800

Application of Alumina Refractory Balls

Alumina refractory balls have been widely used in finishing and deep processing different types of ceramic, enamel, glass, chemicals and other thick and hard materials. Especially the aluminum refractory balls suitable for air separation equipment heat accumulator and steel blast furnace gas heating furnace as heat storage filler

Product detail pictures:

Related Product Guide:

Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for China Free sample for Alumina Refractory Bricks - High Quality High Refractory Alumina Ball – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Seychelles, Dominica, Lithuania, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.

Acid Refractory Bricks

Alumina Refractory Brick

Alumina Refractory Bricks

Basic Refractory Bricks

Buy Refractory Bricks

Insulation Refractory Brick

Kiln Refractory Bricks

Magnesite Refractory Bricks

Silica Refractory Bricks

Types Of Refractory Bricks

As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!