Silicon Nitride Square Part

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:


silicon nitride parts
1.High hardness
2.lightweight,long life ceramic
3.Black color ceramic
4.ISO9001 factory

Silicon nitride is a main made compound synthesized  through several different chemical reaction methods. Parts are pressed and sintered by well developed methods to produce a ceramic with a unique set of outstanding properties. The material is dark gray to black in color and can be polished to a very smooth reflective surface, giving parts with a striking appearance. High performance silicon nitride materials were developed for automotive engine wear parts, such as valves and cam followers and proven effective. The cost of the ceramic parts never dropped enough to make the ceramics feasible in engines and turbochargers. The very high quality bodies developed for these demanding high reliability applications are available today and can be used in many severe mechanical, thermal and wear applications.

Key Properties:

A  Hihg Strength over a wide temperature range

B  High Fracture toughness

C  High Hardness

D  Outstanding Wear Resistance ,both  both impingement and frictional modes

E  Good Thermal Shock Resistance

F  Good Chemical Resistance

G  Lightweight

H  Strong

I  Hard

J  Tough

K  Low Coefficient of Friction

L  Contact Fatigue Resistant

Typical Silicon Nitride Use:

A  Rotating Bearing Balls and Rollers

B  Cutting Tools

C  Engine Moving Parts---Valves,Turbocharger Rotors

D  Enginer Wear Parts---Cam Followers,Tappet Shims

E   Turbine Blades,Vanes,Buckets

F   Metal Tube Forming Rolls and Dies

G  Precision Shafts and Axles in High Wear Environments

H  Weld Positioners

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range