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China Wholesale Antibacterial Ceramic Ball Manufacturers Suppliers – 99%AL2O3 Inert Alumina Ceramic Ball – Zhongtai Detail:
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 99%AL2O3 Inert Alumina Ceramic Ball
Al2O3
|
Fe2O3
|
MgO
|
SiO2
|
Na2O
|
TiO2
|
>99%
|
<0.1%
|
<0.5%
|
<0.2%
|
<0.05%
|
<0.05%
|
Physical Properties of 99%AL2O3 Inert Alumina Ceramic Ball
Item
|
Value
|
Water absorption (%)
|
<1
|
Packing density (g/cm3)
|
1.9-2.2
|
Specific gravity (g/cm3)
|
>3.6
|
Operation temp.(max) (℃)
|
1650
|
Apparent porosity (%)
|
<1
|
Moh’s hardness (scale)
|
>9
|
Acid resistance (%)
|
>99.6
|
Alkali resistance (%)
|
>85
|
Crush Strength of 99%AL2O3 Inert Alumina Ceramic Ball
Size
|
Crush strength
|
kg/particle
|
KN/particle
|
1/8″ (3mm)
|
>203
|
>2
|
1/4″ (6mm)
|
>459
|
>4.6
|
1/2″ (13mm)
|
>877
|
>8.7
|
3/4″ (19mm)
|
>1220
|
>12
|
1″ (25mm)
|
>1630
|
>16
|
1-1/2″(38mm)
|
>2340
|
>23
|
2″ (50mm)
|
>3460
|
>34
|
Size and Tolerance of 99%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:
Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for China Wholesale Antibacterial Ceramic Ball Manufacturers Suppliers – 99%AL2O3 Inert Alumina Ceramic Ball – Zhongtai , The product will supply to all over the world, such as: Slovenia, Lithuania, Moldova, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.