What payment terms do you accept?

We accept LC, T/T, D/P, Western Union, and PayPal.

Is the product suitable for medical applications?

Yes, the application fields include medical, food, oil, electronics, and aerospace due to high purity and quality.

High Grade Silicon Nitride Ceramic Ball / Bead for Bearing

Name: High Grade Silicon Nitride Ceramic Ball / Bead for Bearing
Brand: Xiamen Innovacera Advanced Materials Co., Ltd.
SKU: 2131534885

Fujian, ChinaXiamen Innovacera Advanced Materials Co., Ltd.

US$1.00-100.00

1 Piece

Product profile

Color

Black

Material

Silicon Nitride

Materials

Si3n4

Model NO.

INC-SI05

Water Absorption

Thermal Conductivity

26~42 W/M.K

Processing Service

Moulding

Density

3.2 g/cm3

Compressive Strength

3200 MPa

Volume Resistivity

>1012 ω.Cm

Flexural Strength

700~800 MPa

Maximum Use Tem

1400 °C

Vickers Hardness

14 Gpa

Application

Aerospace, Electronics, Medical

Type

Ceramic Balls

Transport Package

Export Carton/Woden Box

Specification

Customized

Trademark

INNOVACERA

Origin

Fujian, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

High Strength & Wear Resistance: Features compressive strength of 3200 MPa and Vickers hardness of 14 GPa for long service life.

Corrosion & Chemical Resistance: Withstands harsh chemicals, acids, alkalis, and operates in sea environments without rusting.

Lightweight Design: Silicon Nitride weighs 60% less than steel, reducing centrifugal force and skidding.

Non-Magnetic Property: Antimagnetic electricity ensures purity and prevents pollution in sensitive applications.

Zero Water Absorption: 0% water absorption ensures stability in humid or wet conditions.

Oil-Free Operation: Can roll without oil or grease, solving pollution problems in grinding media.

Full Customization Available: Offers customization from samples, designs, full customization, and flexible minor customization.

Company profile

Self-brandedQA/QC InspectorsR&D CapabilitiesProduct Certification

Xiamen Innovacera Advanced Materials Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤5.52h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryInnovacera demonstrates documented customization, product development, quality-control, complaint-handling, and supplier-management capabilities. It has exported for 12 years and reports one-month average lead times in both peak and off-season periods. However, it does not provide ODM services, OEM services for popular brands, SDKs, overseas warehouses, overseas showrooms, or overseas agents/branches. Supplier-management-system certification is listed as NIL, while the available information does not establish production scale, customer cases, or overall financial strength.

Supplier typeThe supplier is identified as a combined company and is not an offshore company. Its offering covers export trade, manufacturing, service, quality control, R&D, and related capabilities, indicating an integrated supplier profile.

CertificationsSupplier-management-system certification is explicitly listed as NIL. This is a stated absence of certification evidence for this field.

After-Sales capabilityInnovacera states that it responds honestly and quickly to order problems and provides solutions promptly. It also has clear, recorded procedures for handling customer complaints, supporting a documented after-sales process.

R&D capabilityThe supplier reports new products during the past year and offers customization from samples, designs, full customization, minor customization, and flexible customization. However, no SDK is available, and the supplier does not provide ODM services; therefore, innovation is evidenced mainly through R&D and customization rather than SDK or ODM support.

Production capacityThe supplier reports standardized finished-product inspection with instructions that are uniformly followed, uses advanced inspection and calibrated measurement equipment, and states an average lead time of one month in both peak and off-season. These support production-process and delivery capability, although production capacity or scale is not stated.

Customization capabilityBoth slices identify customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also states that its engineers provide customized solutions beyond existing products, providing explicit evidence of broad customization capability.

Product Q&A

Q:What are the main applications of Silicon Nitride Ceramic Balls?

They are widely used in high-precision bearings, vacuum bearings, chemical valves, and for grinding or dispersing advanced ceramic and magnetic materials.

Q:Can these ceramic balls be customized?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:Are these balls resistant to corrosion?

Yes, they possess excellent corrosion resistance and can withstand attack from harsh chemicals and demanding environmental conditions.

Q:How does the weight compare to steel?

Silicon Nitride weighs 60% less than steel, which significantly reduces centrifugal force and skidding during operation.

Q:What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.