The overall roundness of the sphere is exceptional, boasting a smooth, polished surface with a lustrous, pearl-like shine;
Our beads exhibit remarkable toughness and impact resistance, ensuring they remain intact even under high-speed operation.
Experience wear resistance like never before, with zirconium beads outperforming glass beads by 30-50 times;
Thanks to their superior density, zirconium beads deliver unparalleled grinding efficiency, making them a cut above the rest.
This efficiency allows an increase in either the solid content or the material flow rate, tailored to your needs.
Our zirconium beads are distinguished by the following characteristics:
1. Ultra-low wear on a ppm scale, preserving your equipment and investment.
2. Exceptionally high hardness ensures durability, ideal for grinding even the hardest materials.
3. Densely packed, they significantly enhance grinding efficiency, setting a new standard in performance.
Choose from our premium selection: 85 zirconium beads, 65 zirconium beads, and ZTA grinding beads for optimal results.
Our zirconium aluminum composite beads guarantee excellent roundness, a glossy finish, no pores, robust strength, superior toughness, impact resistance, and durability.
Engineered for outstanding stability, our beads resist both acid and alkali, minimizing equipment wear while maximizing cost-effectiveness.
Perfectly suited for various applications: gold, copper, and zinc mining, non-ferrous metals, coatings, paints, pesticides, papermaking, and titanium dioxide.
95 zirconia beads offer impeccable roundness, a sleek surface, high density, and superb hardness, making them the ultimate spherical grinding medium. They provide stability, and resistance to strong acids and alkalis. Enjoy excellent toughness, compressive strength, and impact resistance with no risk of breakage. Their low wear (ppm level) ensures minimal equipment wear, truly the best in grinding media.
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+ |
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 |

Boasting a production capacity of 2000 tons for zirconium series ceramic materials, Fuda New Materials presents a vast array of products, including sandblasted ceramic beads and zirconia.
Explore our extensive range of microbeads, high-purity zirconia beads, and zirconium aluminum composite beads, along with a vast selection of glass.
Our partnership with top domestic enterprises supports the advancement and technical innovation of basalt fiber filaments, ensuring cutting-edge developments.
Fuda New Materials is passionately committed to providing an extensive selection of zirconium series products and basalt fiber filaments, catering to industries like sandblasting, grinding, construction, and aerospace.
We assure both domestic and international clients of our unwavering commitment to delivering exceptional quality materials.
Q1. Are you a manufacturer?

A: Undoubtedly, we stand ready to offer our unparalleled expertise and dedication to your success.
Q2. Can I visit your company?
A: Absolutely, we warmly welcome you to witness our capabilities firsthand. Seeing truly is believing.
Q3. Do you accept OEM?
A: Yes, we are fully equipped and prepared to accommodate OEM requests with precision.
Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to providing personalized advice and solutions that meet your specific requirements.
Q5. How long is the delivery time?
A: Our delivery timeline is customized to the size of your order, ensuring you receive prompt and efficient service.