Alumina Ceramic Balls for Grinding and Mixing

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Customized
• Material: Alumina Block
• Bulk Density: >3.85g/cm3
• Hardness: >86hra
• Bending Strength: >340MPa
• Compressive Strength: >3300MPa
• Fracture Toughness: 2.5MPa.M1/2
• Absorption: 0.05%
• Transport Package: Cartons
• Trademark: SANSHANTAOCI
• Origin: Yangzhou, China

Product Description

Alumina chemical packing balls are widely used in industries such as petroleum, chemical, fertilizer, natural gas and environment protection etc. As the coverage & support material and the packed tower of catalyst in the reactor, it has characteristics of high temperature & high pressure resistance, low water absorption and stable chemical performance. It can be able to withstand the corrosion of acid-base and other organic solvents, as well as changes of temperature during the production process. Its main role is to increase the distribution points' support of gas and liquid and protect the intensity of the active catalyst.

Product specifications and chemical compositions:

Diameter(mm )	AL2O3 (%)	SiO2(%)	F2O3(%)	Na2O(%)
6-50	≥99	≤0.3	≤0.1	≤0.3

 
 Physical index:

Bulk Density (g/cm3)	Absorption (%)	Packing Density (g/cm3)	Damage load (KN)	Maximum Degrees (ºC)	Color
>3.2	<5	2.0-2.2	>17	1750	white

We specialize in manufacturing bulletproof ceramic products of various materials, mainly including alumina, zirconia toughened alumina, sintered silicon carbide, etc. The bullet-proof ceramics we produced own superior performance, stable quality and low price. If you are interested in our products, please feel free to contact us!