The overall roundness of the sphere is outstanding, featuring a flawlessly smooth surface that gleams with a pearl-like luster, showcasing its impeccable craftsmanship.
Exhibits exceptional toughness and impact resistance, ensuring it remains intact and resilient even during high-speed operations, making it a reliable choice.
Boasts extraordinary wear resistance, with zirconium beads demonstrating 30-50 times the durability of traditional glass beads, guaranteeing long-lasting performance.
With a higher density than other grinding beads, zirconium beads deliver remarkably high grinding efficiency, significantly enhancing the output.
This efficiency translates to either increased solid content in the material or an enhanced material flow rate, optimizing the grinding process.
Distinguished by the following remarkable characteristics:
1. Exhibits extremely low wear, reaching ppm levels, ensuring enduring usage and minimized material degradation.
2. Features extremely high hardness that resists breakage, essential for effectively grinding materials of high hardness.
3. Boasts an extremely high density, which significantly boosts grinding efficiency and productivity.
Comprises of 85 zirconium beads, 65 zirconium beads, and ZTA grinding beads, each offering specialized performance attributes.
Zirconium aluminum composite beads present exceptional roundness, a flawlessly smooth, shiny surface, devoid of pores, with high strength, toughness, impact resistance, and unyielding durability.
With excellent stability, resistance to acids and alkalis, low wear, reduced equipment wear, and high cost-effectiveness, these beads embody efficiency and durability.
Primarily suited for applications in gold mines, copper mines, zinc mines, non-ferrous metals, coatings, paints, pesticides, papermaking, and titanium dioxide processing.
Featuring 95 zirconia beads with exceptional roundness, a smooth surface, high density, and robust hardness, they serve as the epitome of a perfect, fine spherical grinding medium. Renowned for their stability, resilience against strong acids and alkalis, outstanding toughness, compressive strength, impact resistance, and low wear, these beads are the superior choice for grinding.
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 diverse array of offerings, including sandblasted ceramic beads and zirconia.
complemented by microbeads, high-purity zirconia beads, and zirconium aluminum composite beads. The company further extends its product range with a wide selection of glass.
beads, zirconia powders, and stabilized zircons. Fuda New Materials has formed strategic partnerships with leading domestic enterprises to propel the application and technical support of basalt fiber filaments and their innovative advancements.
Fuda New Materials is committed to delivering an extensive range of zirconium series products and basalt fiber filaments, catering to the sandblasting, grinding, construction, and aerospace industries.
ensuring both domestic and international clients receive materials of unparalleled quality and integrity.
Q1. Are you a manufacturer?

A: Absolutely, we stand ready to support you with unmatched expertise and unwavering dedication.
Q2. Can I visit your company?
A: Certainly, we extend our warmest welcome to you. Seeing is truly believing.
Q3. Do you accept OEM?
A: Yes, we are fully equipped to accommodate OEM requests seamlessly.
Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to providing personalized advice and solutions tailored to your specific needs and requirements.
Q5. How long is the delivery time?
A: The delivery timeline will be customized according to the size of your order, ensuring prompt and efficient service.