The overall roundness of the sphere is exceptional, graced with a smooth and shiny surface that radiates a pearl-like luster;
Boasting remarkable toughness and impact resistance, it excels during high-speed operations without shattering.
The zirconium beads are renowned for their superior wear resistance, outperforming glass beads by an impressive 30-50 times;
Zirconium beads boast a higher density compared to other grinding beads, resulting in extraordinarily high grinding efficiency that significantly augments
the solid content of materials or enhances the flow rate of the material.
Features that set it apart include:
1. Remarkably low wear at ppm levels
2. Exceptionally high hardness that resists breakage is advantageous for processing materials of high hardness
3. Exceptionally high density that effectively elevates grinding efficiency
Premium options like 85 zirconium beads, 65 zirconium beads, and ZTA grinding beads
Zirconium aluminum composite beads boast outstanding roundness, a smooth and lustrous surface, absence of pores, high strength and toughness, impact resistance, and no breakage.
They feature excellent stability, resistance to acids and alkalis, and low wear, ensuring minimal equipment wear and high cost-effectiveness.
Primarily applicable to: gold, copper, and zinc mines, non-ferrous metals, coatings, paints, pesticides, papermaking, and titanium dioxide applications.
95 zirconia beads offer excellent roundness, a smooth surface, high density, and superior hardness, making them the ultimate spherical grinding medium. They are stable, resistant to strong acids and alkalis, and exhibit fantastic toughness, compressive strength, and impact resistance without breakage. Their low wear at ppm levels minimizes equipment wear, making them the premier choice for a 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+ |
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 a production capacity of 2000 tons for zirconium series ceramic materials, Fuda New Materials proudly offers a diverse suite of products, including sandblasted ceramic beads, zirconia
microbeads, high-purity zirconia beads, and zirconium aluminum composite beads. The company further extends its offerings with an expansive range of glass
beads, zirconia powders, and stabilized zircons. It has established strategic alliances with leading domestic enterprises to drive forward the application and technical support of basalt fiber filaments and associated innovations.
Fuda New Materials is dedicated to supplying a wide variety of zirconium series products and basalt fiber filaments, catering to the sandblasting, grinding, construction, and aerospace industries,
ensuring unrivaled quality in materials for both domestic and international clients.
Q1. Are you a manufacturer?

A: Absolutely, we are here to assist with unmatched expertise and dedication.
Q2. Can I visit your company?
A: Certainly, we warmly welcome you. Seeing is indeed believing.
Q3. Do you accept OEM?
A: Yes, we are fully equipped to accommodate OEM requests.
Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to offering bespoke advice and solutions tailored specifically to your needs.
Q5. How long is the delivery time?
A: The delivery schedule will be customized to suit your order size, ensuring swift service.