What are the main applications of these beads?

They are used for material grinding, wheel hub polishing, sandblasting, and ultra-fine grinding of calcium carbonate, kaolin, titanium dioxide, coatings, paints, and inks.

What is the hardness of the beads?

The hardness is greater than 11 GPa (HV).

What certifications does the product have?

The product holds ISO certification.

High Purity Zirconia Ceramic Grinding Beads

Name: High Purity Zirconia Ceramic Grinding Beads
Brand: Pingxiang Lingjin Ceramics Technology Co., Ltd
SKU: 2136708172

Jiangxi, ChinaPingxiang Lingjin Ceramics Technology Co., Ltd

US$0.60-1.80

1 kg

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Materials

Zirconia

Application

Chemical

Model NO.

ZGB

Certification

ISO

Performance

High Pressure Resistant

Standard

Transport Package

Carton Box, Ton Bag

Specification

0.1mm-60mm

Trademark

LINGJIN

Origin

China

HS Code

6909110000

Key features

High Purity Composition: Contains 94.8% ZrO2 and 5.2% Y2O3 for superior grinding performance.

Superior Hardness: Hardness exceeds 11 GPa with fracture toughness of 8 MPa*m^1/2.

Wear Resistance: More wear-resistant than aluminum beads with smooth surface and good finish.

Wide Size Range: Available sizes from 0.3mm to 7mm for various grinding applications.

Versatile Applications: Suitable for sand mills, stirring mills, coatings, inks, and ultra-fine grinding.

High Density: Specific density of 5.95-6.00 g/cm3 and packed density of 3.5 Kg/L.

Customization Options: Full customization, minor customization, and customization from samples or designs available.

ISO Certified: Manufactured with ISO certification ensuring quality standards.

Company profile

Cooperated with Fortune 500Quality AssuranceOEM ServicesEnvironmental Protection

Pingxiang Lingjin Ceramics Technology Co., Ltd

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, and OEM capabilities, supported by reported new-product activity in the past year. Its production setup includes two production lines, fewer than five quality-control staff, and stated peak-season fulfillment within 15 workdays. Finished-product inspection instructions are reportedly established and uniformly followed, with written procedures and records for service-capability assessment. However, the supplier reports no certification of management systems, no overseas warehouse, showroom, agents or branches, and no participation in offline trade shows. Financial records provided show zero operating revenue, profit, costs, and cash-flow values for the stated periods, while export experience is only one year and primary markets are domestic. Customer-specific cases are not clearly documented.

CertificationsThe supplier reports no certification of supplier management systems (NIL). This is explicit evidence that no such certification is held in the provided data.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agent or branch, and no offline trade-show participation. These limitations indicate weak documented overseas service and support coverage, although general after-sales policies are not provided.

Financial creditThe provided financial records report zero values for operating revenue, costs, profit-related measures, current ratios, and cash-flow measures across the stated periods. This creates a significant credibility and financial-assessment concern, although the data does not establish the reason for the reported values.

R&D capabilityThe supplier reports new-product activity during the past year, new-material R&D in its business scope, four R&D engineers by experience count, and ODM availability. However, it reports no available SDK, so innovation capability is evidenced mainly through product and material development rather than software-development support.

Production capacityThe supplier reports two production lines, annual output in the stated US$1 Million–US$2.5 Million range, and peak-season order fulfillment within 15 workdays. Finished-product inspection instructions are reportedly uniformly followed, and service-capability assessment uses written procedures and records, supporting a documented production and quality process.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, and minor customization. It also reports ODM services and OEM services for well-known brands, providing strong direct evidence of broad customization and contract-manufacturing capability.

Product Q&A

Q:What is the zirconium content of the beads?

The zirconium silicate beads generally have a zirconium content between 40% and 65%, with specific grinding beads containing about 45% and sand mill beads between 50% and 65%.

Q:What are the minimum order quantities?

The minimum order quantity is 5 tons.

Q:Can the product be customized?

Yes, we offer full customization, minor customization, customization from samples, and customization from designs.

Q:What are the available payment terms?

We accept T/T, PayPal, Western Union, and small-amount payment.

Q:What is the lead time for production?

Lead times vary by season: within 15 workdays during off-peak, and ranging from 15 workdays to over 12 months during peak season.