Al2O3, Zro2 Tiny Alumina Ceramic Ball of High Temprature Resistance for Bearing/Grinding/Lapping/Valve/Linear Guide

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Product Description

Basic Information
Model NO.
1.0mm to 100mm
Type
Si3n4/Zro2/Al2O3
Material
Ceramic
Standard
ISO3290
Quality
ISO9001:2015
HS Code
84829100
Capacity
500,000PCS/Week
Package Size
30.00cm * 20.00cm * 20.00cm
Company Overview

A professional manufacturing and exporting team mainly supplying balls, rollers, rod ends and so on. The team is professional and aims to support qualified products, quick service and quick delivery. With more than 15 years of experience in the automotive, bearing, and cosmetics industries, we are continuously developing to reach the highest standards.

Ceramic Ball 1
Ceramic Ball 2
Ceramic Ball 3
Material Properties
Material Material Model Grade Color Main Characteristics
Si3N4 JSN-W4C (HIP) Class I Black High fatigue life, high reliability, high strength, high temperature resistance, wear resistance, non-magnetic
JSN-W4 (HIP) Class I Gray Corrosion resistance, high strength, non-magnetic
JSN-12 / JSN-63 Class II Black/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
ZrO2 / YSZ ZO-HD01 - White High strength, high toughness, corrosion resistance
Product Parameters
Product Parameters Table
Applications
  • High precision / speed bearings
  • High / low temperature bearings/valves
  • Hybrid bearings & Non-magnetic bearings
  • High precision linear motion systems
  • Robot arm joints
  • Automotive industry
Applications
Our Advantages
🛡️
Quality Control

Managed by a professional technical team.

Quick Response

Fast answers to inquiries and technical questions.

🚚
Fast Delivery

Efficient logistics and quick shipping times.

Frequently Asked Questions
Q1: What materials are available for your ceramic balls?
A: We offer a variety of ceramic materials including Silicon Nitride (Si3N4), Zirconia (ZrO2), Alumina (Al2O3), and Silicon Carbide (SiC) in various grades.
Q2: What is the range of sizes you can provide?
A: Our ceramic balls range from 0.4mm up to 140mm in diameter, depending on the material and specific application requirements.
Q3: Are your products manufactured to international standards?
A: Yes, our products follow ISO3290 standards, and our quality management system is ISO9001:2015 certified. We also provide Class I and Class II materials per ASTM F2094.
Q4: What are the main advantages of Silicon Nitride (Si3N4) balls?
A: Si3N4 balls offer high fatigue life, excellent temperature resistance, wear resistance, high strength, and they are non-magnetic.
Q5: In which industries are these ceramic balls commonly used?
A: They are widely used in high-speed bearings, automotive components, robotics, linear motion systems, chemical valves, and the cosmetics industry.
Q6: What is your typical production capacity for standard orders?
A: We have a robust production capacity of approximately 500,000 pieces per week, ensuring quick delivery for both small and large orders.

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