We supply good quality Ceramic Beads Zr(SiO4) for shot peening, shot blasting.


Ceramic Beads have very fine microstructure featured strong mechanical resistance and high toughness, chemically inert, low-dust emission, do not contaminate the treated surface, especially suited for tool cleaning and surface preparation applications.

Cearmic beads have Higher density than glass beads and thus a better treatement efficiency and Lower density than steel shot, which allows to save energy and preserve work parts.


They're stable with high finishing efficiency and low abrasion to equipment.The treated surface of parts is smooth,uniform and even without contamination.They are widely used for gentle cleaning, descaling, deburring, smoothing, dulling, surface-finishing, hardening, shot peening etc.

True Specific Gravity: 3.86
Bulk Density: 2.35g/cm3
Compressive Strength: 710N
Mohs Hardness: 7.2
ZrO2: 68%(+/-3%)
SiO2: 32%(+/-3%)

Available sizes for shot blast:
B20(0.600--0.850mm)
B30(0.425--0.600mm)
B40 (0.250-0.425mm)
B60 (0.125-0.250mm)
B120 (0.070-0.125mm)
B125 (0-0.125mm)
B205 (0-0.070mm)

Available sizes for shot peening:

Grit No. Diameter (mm)
Z850 0.850--1.180
Z600 0.600--0.850
Z425 0.425--0.600
Z300 0.300--0.425
Z210 0.210--0.300
Z150 0.150--0.210
Z100 0.100--0.150