China Changsha Fine-Tech Ceramic Co., Ltd.
| Payment Terms | L/C,T/T |
| Color | White |
| Material | 95% ZrO₂ |
| Size | 0.8-20mm |
| Delivery Time | 5-15 work days |
| Process | Bead Blasting |
| Supply Ability | 2000t per year |
| Usage | Grinding |
| Packaging Details | 25kg/barral, 25kg/bag, 1t/pallet |
| Model Number | 0.8-20mm |
| Certification | ISO9001 |
| Place of Origin | Changsha China |
| Brand Name | Fine-Tech |
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Product Specification
| Payment Terms | L/C,T/T | Color | White |
| Material | 95% ZrO₂ | Size | 0.8-20mm |
| Delivery Time | 5-15 work days | Process | Bead Blasting |
| Supply Ability | 2000t per year | Usage | Grinding |
| Packaging Details | 25kg/barral, 25kg/bag, 1t/pallet | Model Number | 0.8-20mm |
| Certification | ISO9001 | Place of Origin | Changsha China |
| Brand Name | Fine-Tech | ||
| High Light | zirconium silicate ceramic beads ，ceramic bead blasting media ，electronic ceramic surface polishing | ||
95% zirconium silicate beads are widely used in the grinding and dispersion of electronic ceramic materials, including alumina (Al₂O₃), barium titanate (BaTiO₃), zirconia (ZrO₂), aluminum nitride (AlN), silicon nitride (Si₃N₄), titanium dioxide (TiO₂), and PZT (lead zirconate titanate). These materials serve as the foundation for multilayer ceramic capacitors (MLCC), piezoelectric components, substrates, sensors, and semiconductor packaging.
Controlled surface finish: The high hardness (Mohs ≥ 9, Vickers ~1200) and smooth surface of 95% ZrO₂ beads enable precise, uniform material removal from sintered ceramic surfaces. They achieve surface roughness values as low as Ra < 0.05 μm, which is essential for thin-film metallization, electrode deposition, and wire bonding in semiconductor packaging.
Zero surface damage: Unlike irregular-shaped abrasives, the high sphericity (≥ 0.95) and smooth surface of zirconium silicate beads eliminate micro-scratching and chipping on brittle ceramic surfaces. This is critical for MLCC chips, where any edge damage or surface defect can cause electrical shorting, cracking under thermal stress, or mechanical failure during PCB assembly.
Chemical inertness: Resistant to both acidic and alkaline polishing slurries, the beads do not react with polishing compounds or the ceramic materials themselves, preventing any chemical contamination that could affect surface composition or electrical properties.
Consistent polishing pressure: The high density (~6.0 g/cm³) and uniform bead size distribution ensure even contact pressure across the entire workpiece surface, producing consistent flatness and parallelism for ceramic substrates and wafers.
Long service life: The ppm-level wear rate means beads maintain their shape, size, and surface quality over extended polishing cycles, ensuring repeatable polishing results batch after batch with minimal media replacement.
| Property | Value |
| Ture density | 6.05/dm3 |
| Bulk density | 3.75/dm3 |
| Abrasion Resistance | 0.01kg/h |
| Hardness | 9 Mohs |
| Color | white |
| Sizes | 0.8-20mm |
| Shape | Ball |
| Material | Zirconium Silicate |
Welcome to Fine-tech! We offer customized services for Zirconium Silicate Balls with the following product specifications: Welcome to Fine-tech! We provide customized services for zirconium silicate balls, with the following product attributes:
Brand Name: Fine-tech
Place of Origin: Changshan China
Certification: ISO9001
Minimum Order Quantity: 500KG
Price: Negotation
Packaging Details: 25kg/barrel,25kg/bag,1t/pallet
Delivery Time: 5-15work days
Payment Terms: L/C,T/T
Supply Ability: 2000t per year
Material: Zirconium Silicate
We provide comprehensive technical support and services for zirconium silicate balls. Our qualified and professional team can offer you advice and guidance on the optimal methods for using and maintaining these products.
We provide access to our technical experts, who can answer any questions you may have about our products and offer detailed recommendations on the optimal way to use them. We also offer a range of on-site and remote services, such as installation, maintenance, and repair, ensuring that your zirconia beads remain in perfect working condition.
Our technical support and services are available 24/7 every day of the week. We are committed to providing you with the highest standard of customer service and satisfaction.
Ceramic bead blasting packaging and shipping:
We use a combination of cardboard boxes, bubble wrap and other protective materials to ensure that the products are securely packaged and shipped. We also use specialized packaging materials to protect the product from any potential damage during the shipping process.
We use a variety of shipping methods such as FedEx, UPS, DHL, or USPS depending on the size and weight of the product. Our priority is to make sure that the product is delivered to the customer safely and on time.
Q1: What is Zirconium Silicate Ball?
A1: Zirconium Silicate Ball is a high-quality, high-purity and wear-resistant zirconium silicate material produced by Fine-tech. The model number is z100, certified by ISO9001, and the minimum order quantity is 500KG. The price is negotiable, and the packaging is 25kg/barrel, 25kg/bag, 1t/pallet. The delivery time is 5-15 work days, and the payment terms are L/C, T/T. The supply ability is 2000t per year.
Q2: Where is Zirconium Silicate Ball made?
A2: Zirconium Silicate Ball is made in Changshan China by Fine-tech.
Q3: What is the minimum order quantity for Zirconium Silicate Ball?
A3: The minimum order quantity for Zirconium Silicate Ball is 500KG.
Q4: How long does it take to deliver Zirconium Silicate Ball?
A4: It takes 5-15 work days to deliver Zirconium Silicate Ball.
Q5: What is the payment terms for Zirconium Silicate Ball?
A5: The payment terms for Zirconium Silicate Ball is L/C, T/T.
Company Details
Business Type:
Importer,Exporter,Seller
Year Established:
2009
Total Annual:
5000000-6000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
China Changsha Fine-Tech Ceramic Co., Ltd. was established in 2009 as an associated company of Furthertrading GmbH in China, which has been working in the new material industry for more than 30 years and is committed to providing quality material supply and solutions to customers worldwide. With the... China Changsha Fine-Tech Ceramic Co., Ltd. was established in 2009 as an associated company of Furthertrading GmbH in China, which has been working in the new material industry for more than 30 years and is committed to providing quality material supply and solutions to customers worldwide. With the...
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