Do you offer free samples?

Yes, we provide free samples for testing purposes.

What is the chemical composition of the balls?

The composition includes 93% Si3N4, 1% Y, 1.5% Al, 0.8% C, 2.8% O2, and 0.8% Ti.

What is the fracture toughness of the product?

The fracture toughness is 7MPa*m1/2.

Wear Resistant Silicon Nitride Si3n4 Ceramic Grinding Balls Media

Name: Wear Resistant Silicon Nitride Si3n4 Ceramic Grinding Balls Media
Brand: Adena Ceramics International LLC (Shanghai)
SKU: 2226509695

Shanghai, ChinaAdena Ceramics International LLC (Shanghai)

US$0.88-25.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Color

Black

Diameter

1-50mm

Model NO.

Si3n4 ball

Material

Silicon Nitride

Surface Finish

Polished

Usage

Building Materials, Chemical, Machinery, Petroleum

Specific Gravity

≥3.2

Fracture Toughness

7MPa*M1/2

Crushing Strength

≥1.5kN(φ2mm)

Vickers Hardness

≥1600hv

Transport Package

Carton, Drum, Pallet

Specification

1-50mm

Trademark

Adena Ceramic

Origin

China

Key features

High Wear Resistance: Low wear at ppm level, minimizing equipment wear during operation.

Lightweight Design: Density is only 50%-60% of ordinary steel balls for easy handling.

High Temperature Resistance: Maintains stability and performance under extreme temperature conditions.

Chemical Stability: Resistant to strong acids and alkalis for use in harsh chemical environments.

Customization Available: Full customization and design-based options available for specific needs.

Versatile Applications: Suitable for bearings, pumps, valves, and grinding in multiple industries.

ISO Certified Quality: Products manufactured under ISO9000 and ISO9002 quality systems.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceMulti-language PioneerExperienced Team

Adena Ceramics International LLC (Shanghai)

Shanghai, 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: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.50h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with strong R&D and customization capabilities, certified by ISO 9001. They have a notable export capacity, but their after-sales service and quality assurance processes are lacking. Their financial credibility is unclear, and they do not have active overseas representation or participation in trade shows.

Supplier typeThe supplier is a professional technical supplier with a business scope that includes ceramic products, instruments, metal materials, and electronic products.

CertificationsThe supplier holds an ISO 9001 certification, indicating a standard quality management system.

After-Sales capabilityThe supplier lacks written procedures for customer complaints and corrective actions, indicating weak after-sales service capability.

R&D capabilityThe supplier has introduced new products in the past year and offers ODM and OEM services, indicating strong innovation capability.

Production capacityThe supplier operates two production lines with significant annual production output, showing robust production capability.

Customization capabilityThe supplier offers full customization, customization from designs, and samples, indicating high customization capability.