Ceramic Grinding Balls with Density 3.6/3.7/3.8/4.1/5.0/6.0

• Customization: Available
• Application: Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard, Pigments and Inks and Coatings
• Material: Zirconia
• Model NO.: CB
• Type: Grinding Ball
• Density: 3.8g/Cm
• Color: White
• Al2O3: 66% Min
• Zro2: 18% Min
• Vickers Hardness: 11gpa Min
• Wear Volume: 1.3G/Kg.H
• Crushing Strength: 12000n Min
• Water Absorption: 0.01%
• Roundness: 95%Min
• Transport Package: Woven Bag/Pallet
• Specification: 0.5-13mm
• Trademark: FIRSTAR
• Origin: China
• HS Code: 6909120000
• Production Capacity: 800tons Per Month

Product Description

 Ceramic Grinding Balls with Density 3.6/3.7/3.8/4.1/5.0/6.0 

ZTA380 ceramic grinding beads can be used for grinding and dispersing processes of ground calcium carbonate, pigment and glaze, zirconium silicate powder, Kaolin clay, Titanium dioxide, painting, coating, ceramic ink,quartz, silica, diatomaceous earth(Siliceous sedimentary rock), lithium iron phosphate in batteries and other fine and superfine metallic and non-metallic industries. 

  

ZTA380 (zirconia toughened alumina ceramic balls)

Item Technical Data Remarks

Composition

Al2O3≥66%

SiO2≤12%

ZrO2≥18%

Fe2O3≤0.1%

Others≤4%

Specific density(g/cm3) ≥3.8

Vickers hardness(GPa) ≥11 HV5

Wear volume(g/kg.h) ≤1.3 Tested in high speed ball mills

Crushing hardness(Φ8) ≥12000N Diameter 8mm ceramic balls tested

Appearance good No crackle, no sticky silicon

Roundness ≥95%
Monthly production capacity: 800tons 
There are 270 workers at the factory 








1. Are you are trading company or a factory? 
We are a leading factory, manufacturing high alumina ceramic wear resistant liners in Zibo, China 

2. What is your monthly capacity? 
1500tons per month 

3. What kinds of ceramic balls do you manufacture? 
60%,70%,92%alumina ceramic balls, zirconia toughened alumina balls, zirconia silicate balls, yttria stabilized zirconia balls and ceria stabilized zirconia balls 

4. What is the delivery time? 
If we have stock, the delivery time is within 3days after order confirmed. If there is no stock, it is usually 20days. 

5. Do you own laboratory? 
Yes

6. What is the packing? 
woven bag, jumbo bag, pallets 

7. What is the nearest port? 
Qingdao port