The sphere boasts exceptional roundness, complemented by a smooth exterior and a lustrous, pearl-like finish;
With remarkable toughness and impact resistance, it defies shattering during high-speed operations, delivering unparalleled reliability.
The zirconium beads exhibit wear resistance an astonishing 30-50 times greater than glass beads—truly a testament to their durability;
Zirconium beads are characterized by a density superior to other grinding beads, paired with extraordinarily high grinding efficiency, empowering you to dramatically increase
the solid content of your materials or effortlessly elevate the material flow rate.
This product is distinguished by the following remarkable characteristics:
1. Exceptionally low wear at ppm levels
2. Unyielding hardness that resists breakage, making it ideal for grinding materials of high hardness
3. Outstandingly high density that significantly boosts grinding efficiency
Available in 85 zirconium beads, 65 zirconium beads, and ZTA grinding beads for versatile application
Our zirconium aluminum composite beads offer excellent roundness, a smooth and gleaming surface, are pore-free, and exhibit high strength and toughness. They resist impact and never break.
The beads are renowned for their stability, resistance to acids and alkalis, coupled with low wear that ensures minimal equipment abrasion and exceptional cost-efficiency.
Perfectly suited for use in gold, copper, and zinc mines, non-ferrous metals, coatings, paints, pesticides, papermaking, and titanium dioxide applications.
Our 95 zirconia beads feature excellent roundness and a smooth surface, with high density and optimal hardness, serving as the epitome of a fine spherical grinding medium. They are stable, and resistant to potent acids and alkalis, exhibiting superlative toughness, compressive strength, impact resistance, and remain unbreakable. With low wear at ppm levels, they incur minimal equipment wear—undeniably the premier 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 |

Our production prowess allows for 2000 tons of zirconium series ceramic materials. At Fuda New Materials, we offer a wide array of products including sandblasted ceramic beads, zirconia
microbeads, high-purity zirconia beads, and zirconium aluminum composite beads. Additionally, we offer a comprehensive selection of glass
beads, zirconia powders, and stabilized zircons. We have forged strategic partnerships with leading domestic enterprises to enhance the application and technical support of basalt fiber filaments and innovations related thereto.
Fuda New Materials is committed to providing a diverse selection of zirconium series products and basalt fiber filaments, serving sectors such as sandblasting, grinding, construction, and aerospace,
ensuring our domestic and international clients receive materials of unmatched quality.
Q1. Are you a manufacturer?

A: Absolutely, we stand ready to serve you with our unparalleled expertise and commitment.
Q2. Can I visit your company?
A: Of course, we warmly welcome you to our facilities. Seeing is believing.
Q3. Do you accept OEM?
A: Indeed, we are fully prepared to accommodate OEM requests.
Q4. What is the minimum order quantity for a trial order?
A: We are dedicated to providing tailored advice and solutions that meet your unique needs.
Q5. How long is the delivery time?
A: The delivery timeframe will be customized according to the size of your order, ensuring prompt service.