Product Description:
Silicon Nitride Ceramics is a type of material with unique physical
and chemical properties. It is black in color and made of a special
ceramic material known as silicon nitride. Silicon Nitride Ceramics
has a Poisson's Ratio of 0.25-0.3 and a Thermal Expansion
Coefficient of 3.2-3.5 X 10-6/K. It also has a high Dielectric
Strength of 18-20 KV/mm. Silicon Nitride Ceramics has a wide range
of applications, such as in aerospace, automotive, and medical
industries. The most common use of Silicon Nitride Ceramics is in
SI3N4 ceramic ball, which is used for bearing, sealing, and other
mechanical applications. SI3N4 ceramic ball has excellent corrosion
resistance, wear resistance, and heat resistance, making it ideal
for a variety of applications. With its unique properties, Silicon
Nitride Ceramics is an ideal material for many different
applications.
Features:
- Product Name: Silicon Nitride Ceramics
- Insulation Resistance: 1012-1014 Ω.cm
- Dielectric Constant: 9.2-9.6
- Dielectric Strength: 18-20 KV/mm
- Hardness: HV10≥1400
- Compressive Strength: 1000-1500 MPa
- Emphasis: SI3N4 ceramic ball
Technical Parameters:
| Thermal Conductivity | 25-35 W/m.K |
| Flexural Strength | 400-600 MPa |
| Young's Modulus | 300-400 GPa |
| Density | 3.2-3.3 G/cm3 |
| Compressive Strength | 1000-1500 MPa |
| Dielectric Constant | 9.2-9.6 |
| Poisson's Ratio | 0.25-0.3 |
| Dielectric Strength | 18-20 KV/mm |
| Thermal Expansion Coefficient | 3.2-3.5 x 10-6/K |
| Color | Black |
Applications:
Silicon Nitride Ceramics, also known as SI3N4 ceramic balls, is a
high-performance material that is widely used in various industries
due to its excellent properties. It is made of silicon nitride with
a density of 3.2-3.3 G/cm3, and its black color and high hardness
(HV10≥1400) make it a great choice for applications that require
superior wear resistance and strength. It also has a high tensile
strength of 400-600 MPa, making it an ideal material for
applications that require high performance in demanding
environments. Silicon Nitride Ceramics is an ideal choice for
high-temperature and high-pressure applications, and its superior
properties make it an ideal material for a range of applications
such as bearings, valve components, and engine components. It is
also widely used in the medical, aerospace, and automotive
industries, due to its excellent properties and superior
performance. Silicon Nitride Ceramics, which is made in China, is
an excellent choice for any application where superior performance
and reliability are required.
Customization:
Customized Services for Silicon Nitride Ceramics
Our Silicon Nitride Ceramics are made from the best quality
materials and provide the following benefits:
- Place of Origin: China
- Thermal Expansion Coefficient: 3.2-3.5 X 10-6/K
- Density: 3.2-3.3 G/cm3
- Material: Silicon Nitride Ceramics (SI3N4)
- Tensile Strength: 400-600 MPa
- Thermal Conductivity: 25-35 W/m.K
We specialize in SI3N4 ceramic balls and provide customized
services to meet your specific needs. Our SI3N4 ceramic balls are
highly durable and can withstand high temperatures. Our experienced
engineers can also help you design the best product for your
application.
Support and Services:
Technical Support and Service for Silicon Nitride Ceramics
- Rigorous quality control and assurance to ensure the highest
quality product.
- Continuous development and improvement of product performance.
- Expert technical advice and guidance throughout the entire process.
- On-site consultation and troubleshooting.
- Full range of training and education services.
- Cost effective solutions for both small and large scale production.
- Reliable and timely delivery of materials.
- Comprehensive after-sales service.
