Alumina Ceramic Balls and Liner
Application:
Grinding of sensitive raw materials with the presence of metals, including tile and ceramic materials, glaze, white cement and micronized chemical and mineral powders with high sensitivity
Product Introduction:
Anti-abrasion liners (LA92): In various industries such as steel and mines, especially in the industries that deal with the processing of raw materials, the issue of equipment abrasion and corrosion has been a major and costly challenge. On the other hand, repairing or replacing damaged equipment requires stopping the production line and high repair costs. Therefore, the use of protective coatings in different materials has always been considered by designers as a basic solution.
The use of hardened metals, especially abrasion-resistant steels, in many cases reduces the cost and lengthens the line stop intervals. However, the use of hard metals in environments that are exposed to moisture, are in contact with corrosive chemicals, are in the way of the passage of materials with high hardness, and high working temperatures are associated with serious challenges.
Anti-abrasion ceramics, especially ceramics with a high percentage of alumina (AL2O3) can be used as a suitable substitute for hard metals in the above conditions due to their unique mechanical properties.
Anti-abrasion balls: Ball mills are currently used as a crucial component in the process of preparing materials in various industries, including tile and ceramic industries, porcelain, glaze, paint and cement, mines, etc. The usual work procedure is that the materials enter a cylindrical chamber with abrasive balls and the cylinder starts rotating around its axis and the materials are ground in contact with the balls and the aluminum wall of the cylinder. The size of the material entered into the mill has a direct relationship with the size of the pellets. In addition, in this process, things such as: motor power, grinding speed, amount and size of pellets, type of pellets and wall (liner) with the materials entered into the mill, whether the grinding process is dry or wet, and whether it is continuous or discontinuous. , are subject to precise scientific calculations and laws.
Technical Specifications:
Bulk Density (gr/cm3) 3.60 grams per cubic centimeter Hardness (Mohs Scale)
Advantages:
* Very high surface hardness
* Being amphoteric (neutral) and not reacting with various chemical substances, including alkaline and acidic environments.
* Ability to install easily and with various methods (gluing, welding, screwing)
* Easy and inexpensive repairs and maintenance
* Affordable price
International Standards or Permission:
* CE standard
* ISO 17025:2005
* Product quality verification certificate from National Iranian Oil Refining and Distribution Company
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Type | This product is a final B2B consumer product. |
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