G5 Silicon Nitride Si3n4 Ceramic Balls for Bearings

Name: G5 Silicon Nitride Si3n4 Ceramic Balls for Bearings
Brand: Adena Ceramics International LLC (Shanghai)
SKU: 2226508995

Shanghai, ChinaAdena Ceramics International LLC (Shanghai)

US$0.88-25.00

10 kg

Sample price:US$10.00/kg.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 Performance Applications: Suitable for high-speed, vacuum, and high-precision bearings in aviation and defense.

Superior Wear Resistance: Low wear rate at ppm level, minimizing equipment wear and extending service life.

Excellent Chemical Stability: Resistant to strong acids and alkalis, ideal for chemical and petroleum industries.

Lightweight Design: Density is only 50%-60% of ordinary steel balls, reducing inertia and energy consumption.

High Temperature Resistance: Maintains structural integrity and performance in extreme high and low-temperature environments.

Full Customization Available: Supports full customization from samples and designs to meet specific engineering needs.

ISO 9000 Certified Quality: Manufactured under international quality systems with advanced testing methods.

Free Sample Testing: Free samples provided for testing before placing official orders.

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: ≤0.55h

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.