• ISO ZrO2 B120 Metal Surface Finishing Ceramic Beads
  • ISO ZrO2 B120 Metal Surface Finishing Ceramic Beads
  • ISO ZrO2 B120 Metal Surface Finishing Ceramic Beads
ISO ZrO2 B120 Metal Surface Finishing Ceramic Beads

ISO ZrO2 B120 Metal Surface Finishing Ceramic Beads

Product Details:

Place of Origin: China
Brand Name: ZIRNANO
Certification: ISO9001,ISO14001
Model Number: B20-B505

Payment & Shipping Terms:

Minimum Order Quantity: 100KGS
Price: Negotiable
Packaging Details: 25kg barrel+pallet or 2*12.5kg barrel+ paper carton box + pallet
Delivery Time: 3-5 days after order confirmed
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 200mts per month
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Detail Information

Main Material: 60-66% ZrO2 Usage: Open Sandblasting Machine
Commodity: Ceramic Beads Product Name: Ceramic Blasting Media
Bulk Density: 2.3 G/cm3 True Gravity: 3.85 G/cm3
Vicker Hardness: 700HV Shape: Solid Round Ball
High Light:

Metal Surface Finishing Ceramic Beads


B120 Ceramic Bead Blasting


ZrO2 Ceramic Beads

Product Description

Ceramic beads B120 size 0.063-0.125mm for Metal surface finishing



Ceramic beads is a zirconia based material and with ZrO2 about 60-62%, SiO2 25-30%. 


Ceramic blasting media is widely used for sandblasting surface finish.

Applicable for Metal surface finishing and cleaning without dimensional change.


Materials Applicable:


  • Aluminium
  • Aluminium alloy
  • Steel
  • Stainless steel
  • Titanium alloy
  • Magnesium alloy
  • Brass
  • Copper, etc.




Chemical & Physical Index


Chemical Index Production Process True Density Bulk Density Hardness
Vickers Mohs Rockwell

ZrO2 : 60-66%

SiO2: 25-30%

Al2O3: 7-13%

Smelting 3.85 2.3 700HV 7 60HRC




B20: 0.600-0.850mm B80: 0.125-0.212mm B170: 0.045-0.090mm
B30: 0.425-0.600mm B100: 0.106-0.180mm B205:0.000-0.063mm
B40: 0.250-0.425mm B120: 0.063-0.125mm B400: 0.030-0.063mm
B60: 0.150-0.300mm B150: 0.053-0.106mm B505: 0.010-0.063mm


Features of Ceramic beads



  • Smooth spherical beads
  • High elasticity
  • Low breakdown rate
  • Low dust generation
  • Good finish Consistency


Parameters- (Comparing with glass beads and steel shot)


Parameters Ceramic Beads Glass Beads Steel Shot
Chemical index ZrO2+SiO2+Al2O3 SiO2+NaO2 C+Si+Mn+S+P
Vickers Hardness ≈700HV ≈560HV ≈700HV
Rockwell Hardness ≈60HRC ≈46HRC ≈60HRC
True Density 3.85g/cm3 2.6 g/cm3 7.8 g/cm3
Size range 0.04-0.85mm 0.045-0.85mm 0.05-0.60mm
Shape spherical spherical fillet
Dust Pollution Very little big medium
Metal Pollution no no spherical
Recycling times Multi-time 1-2 times Multi-time
Work life Long Low 1/25 of ceramic beads Long
Power consumption Low Low High
Equipment wear loss Low Low High
Sandblasting effect High finish, no discoloration High finish, whitish Low finish, darken


Applicable Equipment



  • Dry sandblasting machine
  • Wet pressure blasting systems
  • Wheel turbine blasting equipment
  • Vapor blasting equipment
  • Micro sandblasting machine





25kgs /Barrel+Pallet or 12.5kgs/Barrel, 2 barrels / Paper carton+Pallet





Ceramic beads is widely used for sandblasting of bikes frame.



ISO ZrO2 B120 Metal Surface Finishing Ceramic Beads 0









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