Premium Zirconia Grinding Media for Efficient Material Processing

• Customization: Available
• Customized: Non-Customized
• Application: Metallurgy, Pharmacy, Chemical, Petroleum, Metallic Mineral Minings
• Model NO.: ZTA450
• Certification: ISO
• Material: Zirconia
• Feature: Wear Resistant
• Density: 5.0g/cm3
• Zro2: 66%Min
• Sio2: 27%
• Fe2o3: 0.1%
• Vickers Hardness: 10gpa
• Wear Volume: 1.5g/Kg.H
• Crushing Strength: 12000n Min
• Water Adsorption: 0.1% Max
• Roundness: 95% Min
• Color: Light Yellow
• Monthly Capacity: 800tons
• Usage: Grinding Media
• Transport Package: Woven Bag/Pallet
• Specification: 0.5-13mm
• Trademark: FIRSTAR
• Origin: China
• HS Code: 6909120000
• Production Capacity: 800tons Per Month

Product Description

Zirconium toughened alumina ceramic grinding balls (ZTA450) are appropriate to be applied in the fine/superfine grinding of metal minerals such as gold, silver, copper, platinum, the grinding of ground calcium carbonate, kaolin, zirconium silicate, quartz, silica, titanium pigment, alumina, painting, printing ink, battery, diatomite and coating etc.

Physical property: 
Composition:
SiO2:≤27% 
ZrO2:≥66% 
Fe2O3≤0.1% 
other≤7%

Specific density: ≥4.48g/cm3
Vickers hardness: ≥10GPa (HV5)
Wear volume: ≤1.5g/kg.h
Crushing strength:≥1200N(φ3mm)
Roundness: >95%
Tolerance in size: ±0.3mm
Usage: grinding


Factory details:  









Pls contact Betty Gao if any inquiry.