We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Honeycomb Ceramic Filters , Mbbr Treatment , Bio Balls For Fish Tank , Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
China Wholesale Ceramic Balls For Sale Factories Pricelist – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai Detail:
It’s widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing. It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable. Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes. Its main function is to increase gas or liquid distribution points, support and protection intensity is not high activity of the catalyst.
Chemical Composition of 17%AL2O3 Inert Alumina Ceramic Ball
|
Al2O3+SiO2
|
Al2O3
|
Fe2O3
|
MgO
|
K2O+Na2O+CaO
|
Other
|
|
> 93%
|
17-19%
|
<1%
|
<0.5%
|
<4%
|
<1%
|
Leach able Fe2O3 is less than 0.1%.
Physical Properties of 17%AL2O3 Inert Alumina Ceramic Ball
|
Item
|
Value
|
|
Water absorption (%)
|
<0.5
|
|
Bulk density (g/cm3)
|
1.35-1.4
|
|
Specific gravity (g/cm3)
|
2.3-2.4
|
|
Free volume (%)
|
40%
|
|
Operation temp.(max) (℃)
|
1200
|
|
Moh’s hardness (scale)
|
>6.5
|
|
Acid resistance (%)
|
>99.6
|
|
Alkali resistance (%)
|
>86
|
Crush Strength of 17%AL2O3 Inert Alumina Ceramic Ball
|
Size
|
Crush strength
|
|
Kg/particle
|
KN/particle
|
|
1/8″ (3mm)
|
>35
|
>0.35
|
|
1/4″ (6mm)
|
>60
|
>0.60
|
|
3/8″ (10mm)
|
>85
|
>0.85
|
|
1/2″ (13mm)
|
>185
|
>1.85
|
|
3/4″ (19mm)
|
>487
|
>4.87
|
|
1″ (25mm)
|
>850
|
>8.5
|
|
1-1/2″ (38mm)
|
>1200
|
>12
|
|
2″ (50mm)
|
>5600
|
>56
|
Other size can be customize.
Size and Tolerance of 17%AL2O3 Inert Alumina Ceramic Ball
|
Size and tolerance (mm)
|
|
Size
|
3/6/9
|
9/13
|
19/25/38
|
50
|
|
Tolerance
|
± 1.0
|
± 1.5
|
± 2
|
± 2.5
|
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for our customers for China Wholesale Ceramic Balls For Sale Factories Pricelist – 17%AL2O3 Inert Alumina Ceramic Ball – Zhongtai , The product will supply to all over the world, such as: Bolivia, Belarus, Qatar, If you are for any reason unsure which product to select, do not hesitate to contact us and we are going to be delighted to advise and assist you. This way we are going to be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We have been looking for more and more customers to create the glorious future.