These zirconia beads boast exceptional overall roundness complemented by a beautifully smooth surface and an elegant pearl-like luster that elevates any grinding solution.
With remarkable toughness and impressive impact resistance, these beads are engineered to withstand the rigors of high-speed operations without shattering, ensuring reliability and durability.
Experience wear resistance like never before, as these zirconium beads outperform glass beads by an astonishing 30-50 times, offering unparalleled longevity.
Thanks to their superior density, zirconium beads excel in grinding efficiency, surpassing other grinding media and providing a substantial boost to your grinding processes, which can significantly increase
the solid content of your materials or enhance the material flow rate, optimizing your production capabilities.
These zirconium beads are distinguished by the following extraordinary characteristics:
1. Incredible wear resistance at an extremely low (parts per million) level,
2. Exceptional hardness that remains unyielding, even when grinding the toughest materials, ensuring continuous performance,
3. An outstandingly high density that drastically elevates grinding efficiency, making them a top choice for high-demand applications.
Explore our diverse range of grinding media, including 85 zirconium beads, 65 zirconium beads, and ZTA grinding beads—each designed to meet specific application needs.
Our zirconium aluminum composite beads feature impeccable roundness and a lustrous, smooth surface. Free from pores, they offer high strength, exceptional toughness, and impressive resistance to impact, ensuring they remain unbroken in demanding conditions.
The beads' extraordinary stability and resistance to acids and alkalis, combined with minimal wear and high cost-effectiveness, make them an ideal choice for reducing equipment wear.
These beads are versatile, finding extensive applications in gold, copper, zinc, and non-ferrous metal mining, as well as in coatings, paints, pesticides, papermaking, and titanium dioxide processes.
Our 95 zirconia beads boast flawless roundness and a silky smooth surface, coupled with high density and robust hardness, making them the quintessential spherical grinding medium. Their stability and strong resistance to acids and alkalis make them superior, with impressive toughness and compressive strength. These beads offer low wear (ppm level) and minimal equipment wear, earning them the title of the best grinding medium.
Model specifications |
SA-500 |
SA-450 |
SA-400 |
SA-380 |
True density |
≥5.00g/cm3 |
≥4.50g/cm3 |
≥4.10g/cm3 |
≥3.75g/cm3 |
The mass densitY |
≥3.00g/cm3 |
≥2.65g/cm3 |
≥2.40g/cm3 |
≥2.20g/cm3 |
(HV5) Vickers hardness(HV5) |
≥1200 |
≥1200 |
≥1200 |
≥1350 |
The spherical degree |
>95%
|
>95%
|
>95%
|
>95%
|
Size rangedegree |
0.4-20mm |
0.4-20mm |
0.4-20mm |
0.4-20mm |
Main ingredients |
Zr02 + Al203 + |
Zr02 + Al203 + |
Zr02 + Al203+ Si02+ |
Zr02 + Al203+ Si02+ |
The size range(mm)
0.3-0.35 |
0.35-0.40 |
0.4-0.5 |
0.6-0.7 |
0.7-0.8 |
0.8-1.0 |
1.0-1.2 |
1.2-1.4 |
1.4-1.6 |
1.6-1.8 |
1.8-2.0 |
2.0-2.2 |
2.2-2.4 |
2.4-2.6 |
2.8-3.0 |
3.0-3.2 |
3.8-4.0 |
5 |
6.5 |
7 |
8 |
10 |
12 |
15 |
17 |
20 |
25 |
30 |
35 |
40 |

With an impressive production capacity of 2000 tons, Fuda New Materials specializes in zirconium series ceramic materials, offering a wide range of products, including top-quality sandblasted ceramic beads and zirconia
microbeads, along with our high-purity zirconia beads and zirconium aluminum composite beads. Additionally, we provide a comprehensive selection of glass
beads, zirconia powders, and stabilized zircons. Our strategic alliances with leading domestic enterprises drive innovations in basalt fiber filaments, enhancing applications and technical support.
Fuda New Materials is steadfast in delivering a diverse spectrum of zirconium series products and basalt fiber filaments, catering to the sandblasting, grinding, construction, and aerospace industries,
guaranteeing that both domestic and international clients receive materials of unmatched quality and performance.
Q1. Are you a manufacturer?

A: Absolutely, we pride ourselves on delivering unmatched expertise and dedication to meet all your manufacturing needs.
Q2. Can I visit your company?
A: Certainly, we warmly invite you to visit us. Seeing our operations firsthand is believing in our quality.
Q3. Do you accept OEM?
A: Yes, we are fully equipped and ready to accommodate your OEM requests with precision and efficiency.
Q4. What is the minimum order quantity for a trial order?
A: Our team is dedicated to providing personalized advice and solutions that align perfectly with your specific needs and requirements.
Q5. How long is the delivery time?
A: The delivery timeline is tailored to the size of your order, ensuring prompt and efficient service tailored to your needs.