The Zirconia Grinding Balls boast exceptional roundness, a luxuriously smooth surface, and a radiant pearl-like luster;
With remarkable toughness and impact resistance, they remain unyielding under high-speed conditions, ensuring uncompromised durability.
Enjoy wear resistance that surpasses glass beads by a staggering 30-50 times, making them the ideal choice for longevity.
Experience the advantage of higher density compared to other grinding beads, resulting in unmatched grinding efficiency, thereby enabling
either an increase in the material's solid content or a boost in the material flow rate.
Key Features Include:
1. Minimal wear at ppm levels, ensuring longevity
2. Superior hardness that resists fracturing, ideal for high-hardness material grinding
3. High density that significantly elevates grinding efficiency
Available in 85 zirconium beads, 65 zirconium beads, and ZTA grinding beads
Zirconium aluminum composite beads showcase excellent roundness and a lustrous, flawless surface. Their pore-free, high-strength build offers impressive toughness, impact resistance, and durability.
Their outstanding stability, acid, and alkali resistance, combined with low wear and minimal equipment abrasion, offer unparalleled cost-effectiveness.
Perfect for applications in: gold, copper, zinc mines; non-ferrous metals; coatings; paints; pesticides; papermaking; titanium dioxide industries.
The 95 zirconia beads present excellent roundness, smooth surfaces, high density, and impressive hardness. They are an ideal, precision spherical grinding medium, with stability and resistance to strong acids and alkalis. Exceptional toughness, compressive strength, and impact resistance prevent breakage. Enjoy low wear at ppm levels and minimal equipment abrasion, making them 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 availability(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 robust production capacity of 2000 tons for zirconium series ceramic materials, Fuda New Materials delivers a versatile range of products, including premium sandblasted ceramic beads and zirconia
microbeads, high-purity zirconia beads, and zirconium aluminum composite beads. Additionally, the company offers an extensive range of glass
beads, zirconia powders, and stabilized zircons. They have forged strategic alliances with leading domestic enterprises to foster the advancement and technical support of basalt fiber filaments and related innovations.
Fuda New Materials is committed to providing an expansive selection of zirconium series products and basalt fiber filaments, catering to the sandblasting, grinding, construction, and aerospace industries,
ensuring unparalleled material quality for both national and international clients.
Q1. Are you a manufacturer?

A: Absolutely, we're here to support you with unmatched expertise and commitment.
Q2. Can I visit your company?
A: Certainly, we welcome your visit warmly. Seeing is indeed believing.
Q3. Do you accept OEM?
A: Yes, we are fully prepared to accommodate OEM inquiries.
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 requirements.
Q5. How long is the delivery time?
A: Delivery timelines are customized according to your order size, guaranteeing timely service.