Al2O3/Si3n4/Zro2/Sic Ceramic Balls for Bearing Grinding Linear Valve New Energy Vehicle

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Product Description

Basic Information
Model NO.
1.0mm to 140mm
Certification
ISO
Material
Ceramic
Feature
Wear Resistant
Corrosion Rate
0.001-0.01
Process
GPS Hip
Best Grade
G5
Samples
Available
Lead Time
3 - 4 Weeks
Origin
China
Production Capacity
500,000 PCS/Week
Introduction

We are a professional manufacturing and exporting company, mainly supplying balls, rollers, rod ends and so on. The team is professional and aims to supply qualified products, quick service and quick delivery. We have worked for the automotive, bearing, and cosmetics industry for more than 15 years. To reach this aim, we are continuously developing our technical expertise and production capabilities.

Ceramic Balls View 1
Ceramic Balls View 2
Ceramic Balls View 3
Material Properties
Material Model Grade Color Main Characteristics
Si3N4 JSN-W4C (HIP) Class I (ASTM F2094) Black High fatigue life, high reliability, high strength, temperature & wear resistance, non-magnetic
JSN-W4 (HIP) Gray Corrosion resistance, high strength, non-magnetic
JSN-05W (HIP) Class II (ASTM F2094) Black High fatigue life, high temperature resistance, wear resistance, high strength
JSN-12 Black High temperature resistance, high strength, wear resistance
JSN-63 Gray High temperature resistance, high strength, wear resistance
Al2O3 AO-3N01 99.7wt% Yellow High hardness, high temperature resistance
AO-4N01 99.99wt% White Corrosion resistance, high hardness, high temperature resistance
SiC SC-HD01 - Black High hardness and corrosion resistance
ZrO2 ZO-HD01 - - High strength, high toughness, corrosion resistance
YSZ ZO-HD01 - White High strength, high toughness, corrosion resistance
Material Dia (mm) Highest Grade Process Characteristic
Si3N4 0.4 ~ 140 G5 GPS, HIP
Al2O3 ≥1.0 G10 Standard
SiC 0.8 ~ 19.05 G16 Standard
ZrO2 ≥0.1 G10 Standard
Product Parameters

Our ceramic balls are produced strictly in accordance with ASTM-F2094 standards to ensure maximum precision and performance.

Product Parameters Chart
Industry Applications
  • High precision and high-speed bearings
  • High and low temperature bearings and valves
  • Hybrid and non-magnetic bearings
  • High-precision linear motion systems
  • Robot arm joints and automation equipment
  • Automotive and aerospace components
Application Example
Our Advantages
  • Rigid Quality Control: Managed by a professional technical team to ensure zero-defect output.
  • Rapid Response: We provide quick replies to all inquiries and technical questions.
  • Fast Delivery: Efficient logistics and production management for timely delivery.

Welcome to contact us for more information!

Frequently Asked Questions
Q1: What materials are your ceramic balls made of?
We offer a variety of high-performance materials including Silicon Nitride (Si3N4), Alumina (Al2O3), Silicon Carbide (SiC), Zirconia (ZrO2), and Yttria-Stabilized Zirconia (YSZ).
Q2: What is the highest precision grade you can provide?
For Silicon Nitride (Si3N4) balls, we can achieve the highest precision grade of G5. Other materials generally range from G10 to G16.
Q3: Are these ceramic balls suitable for high-temperature environments?
Yes, our ceramic balls, especially Si3N4 and Al2O3, are designed for high-temperature resistance, making them ideal for extreme industrial environments.
Q4: What size range do you manufacture?
Our manufacturing capability ranges from 0.4mm up to 140mm in diameter, depending on the material and specific application requirements.
Q5: Do you provide samples for testing?
Yes, samples are available upon request to help you verify the material quality and suitability for your specific application.
Q6: What standards do your products follow?
Our products are manufactured according to international standards such as ASTM-F2094 and are ISO certified for quality assurance.

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