
High Density 20mm to 70mm Alumina Ceramic Grinding Balls for Ball Mill with 92 or 95 Percent Al2O3
Description
Technical Parameters
We've been striving to become a superb business partner of you for Wear Resistant Accessories, RBSIC Tube And Pipe, 95% Alumian Ceramic Ball. Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world. We will focus on issues that leverage our leadership across corporate platforms, service capabilities and partnerships with leading companies. We hope to improve the innovation mechanism and organizational structure through continuing to strengthen the sustainable development path, and integrating internal and external resources from a strategic height. We highlight the concept of 'professional creation of value and quality conquering the world'.
92% Alumina Ceramic Ball

Description
Our alumina ceramic ball is made of α alumina (α-aluminium oxide, the most thermodynamically stable form) by cool isostatic pressing or rolling, then fired at a very high temperature in the tunnel kiln. Alumina grinding ball/beads is suitable for both wet and dry superfine grinding of alumina, zirconia silicate, feldspar, quartz, kaolin clay, glaze, inks and ceramics in Stirred and ball mill.
Feature
Inert packing ball
Excellent impact resistance, Excellent Temperature resistance, Excellent acid-alkali corrosion resistance, Excellent thermal shock resistance;
Grinding ball
High wear-resistance, Lower wear lost, High density, Higher grinding efficiency;
Key Benefits
· High grinding efficiency for superfine grinding
· Fine chemical stability & contamination-free to the grinded material
· Extremely low wear rate
· Excellent combination of toughness and hardness
· Technical support provided to optimize milling
Technical specification
Item | Inert Packing ball | Grinding ball | ||
Wet grinding | Dry grinding | |||
Al2O3 (%) | >92 | >92 | >92 | >92 |
Density (g/cm3) | ≥3.20 | ≥3.65 | ≥3.68 | ≥3.60 |
Hardness (Mohs) | / | 9 | 9 | 9 |
Packing Density | 1.80 | / | / | / |
Water Absorption (%) | ≤5 | ≤0.01 | ≤0.01 | ≤0.01 |
Wear Loss (%) | / | ≤0.01 | ≤0.008 | ≤0.015 |
Unit Compressive Strength (13mm/N) | ≥5000 | / | / | / |
Color | White | White | White | White |
Package
Bag with pallets, 25kg/bag or as customized.
1. Pallet size:1.0m x 1.0m x 0.1m
2. 1000-1300kg/pallet
3. Quantity: 20 pallets for 1 x 20'FCL
4. Max. weight:25-27tons for 1 x 20'FCL
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Product Quality Certification

We promise to cooperate with partners to help them develop superior High Density 20mm to 70mm Alumina Ceramic Grinding Balls for Ball Mill with 92 or 95 Percent Al2O3 and develop excellent business based on our platform. Strict top quality management, fantastic service, reasonable cost in Myanmar is our stand on the premise of competition. The products have been sold well in many countries and regions.
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