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Yttria-stabilized zirconia microspheres and spheres (ZrO2 / Y2O3) are supplied as a dry powder. With operating temperatures up to 1000°C, a melting point of ~2700°C, and density of ~6g/cc, these spheres and microspheres demonstrate high impact resistance and very high strength and toughness, giving these ceramic beads excellent wear resistance. In addition the material is chemically stable resulting in excellent corrosion resistance and unmatched durability at high temperatures and in extreme environments. The spheres offer excellent insulation properties.

YSZMS and YSZS products:
Particles in Size Range: >90%
Spherical Particles: >90%
Density: 6.02-6.08g/cc

YSZB products:
Particles in Size Range: >90%
Spherical Particles: >70%
Density: 5.8g/cc

Peer-reviewed articles using yttrium stabilized zirconia:
Real-time visualization of dynamic particle contact failures

Select Particle Size and Density:
Item # Description/Size Status Price Qty
YSZMS-6.05 45-53um - 5g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 45-53um - 5g
In Stock $197.50
YSZMS-6.05 53-63um - 5g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 53-63um - 5g
In Stock $197.50
YSZMS-6.05 75-90um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 75-90um - 10g
In Stock $148.50
YSZMS-6.05 90-106um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 90-106um - 10g
In Stock $148.50
YSZMS-6.05 106-112um - 5g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 106-112um - 5g
In Stock $148.50
YSZMS-6.05 106-125um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 106-125um - 10g
In Stock $125.00
YSZMS-6.05 112-125um - 5g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 112-125um - 5g
In Stock $148.50
YSZMS-6.05 180-212um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 180-212um - 10g
In Stock $125.00
YSZMS-6.05 212-250um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 212-250um - 10g
In Stock $99.00
YSZMS-6.05 250-300um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 250-300um - 10g
In Stock $99.00
YSZMS-6.05 300-355m - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 300-355um - 10g
In Stock $99.00
YSZMS-6.05 425-500um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 425-500um - 10g
In Stock $99.00
YSZMS-6.05 500-600um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 500-600um - 10g
In Stock $99.00
YSZMS-6.05 600-710um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 600-710um - 10g
In Stock $99.00
YSZMS-6.05 710-850um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 710-850um - 10g
In Stock $99.00
YSZMS-6.05 850-1000um - 10g
Yttrium Stabilized Zirconia Microspheres 6.05g/cc 850-1000um -10g
In Stock $99.00
YSZS-6.05 1.00-1.18mm - 10g
Yttrium Stabilized Zirconia Spheres 6.05g/cc 1.00-1.18mm - 10g
In Stock $99.00
YSZB-5.8 1.2-1.5mm - 50g
Yttrium Stabilized Zirconia Beads 5.8g/cc - 1.2mm-1.5mm - 50g (>70% spherical)
In Stock $99.00
YSZS-6.08 1.35-1.55mm - 10g
Yttrium Stabilized Zirconia Spheres 6.08g/cc 1.35mm-1.55mm - 10g
In Stock $99.00
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