Premium High Alumina Ceramic Planetary Ball Mill Jar
Product Overview
Specifications for Alumina Ceramic Jars
QMX provides you with high quality premium polished high alumina ceramic jars. These jars are used whenever small quantity of samples need to be grinded. They are extensively applied to in the fields of Paint, Ink, Geology, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry, Medicine, Environmental Protection and so on.
Item No. : JA0106
Material : Premium high purity alumina ceramic -Al2O3
Jar Volume : 1,500 ml
Each jar set includes grinding jar, jar lid, rubber sealing gasket.
Milling media sold separately
Max Loading Capacity : 2/3 capacity of the grinding jar
Density : 3.8 g/cm3
Color : ivory white
Shape : cylindrical
Hardness : >80 HRA
Abrasion Resistance : very good
Suitable for : medium-hard, fibrous samples
Attachment : lid and rubber sealing gasket
Grind Balls : alumina ceramic balls (should be ordered separately)
Grind Ball Sizes : 3/5/10/15/20mm available
Choice of Grinding Jars & Grinding Balls
In order to prevent excessive abrasion, the hardness of the grinding jars used and of the grinding balls must be higher than that of the material used. Normally, grinding jars and grinding balls of the same material should be chosen.
Grinding Jar Ball Configurations
Grinding Jar Volume | 100ml | 250ml | 500ml | 1000ml |
Compatible Ball Weight | 66g | 165g | 330g | 660g |
5mm grinding balls (0.25 g/pc) | 106 pcs | 300 pcs | ||
10mm grinding balls (1.99 g/pc) | 20 pcs | 76 pcs | 50 pcs | 100 pcs |
15mm grinding balls (6.72 g/pc) | 4 pcs | 30 pcs | 59 pcs | |
20mm grinding balls (15.92 g/pc) | 3 pcs | 5 pcs |
These values are recommendations for general use, the number of balls should be determined experimentally if necessary.
PORCELAIN JARS FOR RAPID MILL The jars for rapid mill are made of porcelain alumina, fired at high temperature and are free from porosity. The external surface is glazed. Capacity: 300 cc – 1000 cc – 1800 cc Material feed size < 80 mm Suitable for both dry and wet grinding Maximum quantity of AI2 O3 : 66% Mohs hardness scale: >8 Complete with standard charge of alumina balls, nylon or ceramic lid with seal
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Premium High Alumina Ceramic Jars: 92-95% Al2O3 for Lab & Industrial Ultrafine Grinding. Corrosion-Resistant, High Hardness (80HRA), Ideal for Paint, Pharmaceuticals, and Ceramics.
STRICT INTERNATIONAL STANDARD (ISO) CERTIFICATION
Established a global quality management and environmental management system.
Passed the international standard certification established by the International Organization for Standardization (ISO). After a strict and systematic international review process, it is proved that the products and services provided to customers are strictly maintained.
ISO 9001 International Standard For Quality Management
Our Quality Management System is managed to consistently meet the needs of our customers with the highest global quality.
ISO14001 Environmental Management System Certification
Establish a world-class green management system to minimize harmful environmental factors and demonstrate that the energy, resource consumption and regeneration of our products are effectively managed.
ISO 45001 Occupational Health and Safety Management System Certification
ISO 45001 Occupational Health and Safety Management System evolved from OHSAS18001 Occupational Health and Safety Management System. This new standard is designed to help organizations around the world ensure the health and safety of their workers.
Applications
Cement Industry
Used in raw material mills and cement mills for efficient grinding of clinker and additives.
Mining & Mineral Processing
Ideal for grinding ores, minerals, and metallurgical materials with high wear resistance.
Power Generation
Used in coal pulverizers and ash handling systems in thermal power plants.
Building Materials
For grinding ceramic raw materials, pottery clay, and other construction materials.
Pharmaceutical
Suitable for pharmaceutical ingredient grinding requiring contamination-free media.
Paints & Coatings
Used for pigment grinding and production of various coating materials.
Product Advantages
High Hardness & Wear Resistance
Vickers hardness ≥ 1100 HV, offering significantly lower wear loss compared to traditional steel balls.
Cost-Effective Solution
Longer service life means fewer replacements and reduced downtime for your production lines.
Low Abrasion & Contamination
Minimal material wear ensures product purity and prevents contamination during grinding processes.
Precision Manufacturing
Advanced isostatic pressing technology ensures uniform density and consistent quality in every ball.
Custom Sizes Available
We produce balls from Ø 1mm to Ø 100mm, with custom sizes available to meet your specific requirements.
Global Shipping & Support
Fast worldwide shipping with professional technical support from our engineering team.
