SI3N4 Ceramic Ball with Dielectric Strength 18-20 KV/mm and Bending Strength 700 MPa

Silicon Nitride Ceramics, with its high-performance characteristics of high fracture toughness, up to 7 MPa, high bending strength, up to 700 MPa, high dielectric strength, up to 18-20 KV/mm, high dielectric constant, up to 9, and the black/gray color, are widely used in various industries.

In the aerospace industry, Silicon Nitride Ceramics are used to make SI3N4 ceramic ball, which have high strength and low density, and can be used as lightweight components in many aircrafts.

In the medical industry, Silicon Nitride Ceramics are used to make various kinds of implants and prostheses. Due to its excellent biocompatibility, it can be used for long-term implants.

In the industrial industry, Silicon Nitride Ceramics are used to make wear-resistant parts, such as bearings, seals, and gears. The excellent wear resistance of Silicon Nitride Ceramics can help to extend the life of the machine.

In the automotive industry, Silicon Nitride Ceramics are used to make SI3N4 ceramic ball. The light weight and high strength of SI3N4 ceramic ball can help to reduce the fuel consumption of cars.

In the electronic industry, Silicon Nitride Ceramics are used to make substrates, because of their excellent dielectric properties.

Customization:

Customized Services for Silicon Nitride Ceramics

• Place of Origin: China
• Hardness: 13.9GPA
• Thermal Conductivity: 20 W/m.K
• Fracture Toughness: 7 MPa
• Color: Black/Gray
• Bending Strength: 700 MPa
• SI3N4 ceramic ball

Packing and Shipping:

Silicon nitride ceramics are packaged and shipped in accordance with industry standards. All packages are labeled with the product name and quantity, as well as the weight and dimensions of the package. All packages are securely sealed to ensure that the product arrives in perfect condition.

Packages are shipped via a reputable carrier such as UPS, FedEx, or DHL. Shipping charges are the responsibility of the customer, and vary depending on the size and weight of the package. All packages are insured for the full value of the product, and tracking information is provided upon request.

Our History

Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years.

We specialized in special ceramics for more than 20 years. Now,we own 1 gas shuttle kilns, 3 full-automation electric pushed slab kilns and so on. 

Our company mainly produces alumina, Silicon nitride, Zirconia, Steatite, Boron nitride, Cordierite,mullite products, widely used in metal welding, electronic conductor, mechanics, assembling, insulation, chemicals, instrument, textile, nuclear industry, aerial  field.

We mainly sell goods to toshiba lighting group in Japan.Our aim is to deliver goods with high quality at quick delivery date.

Our products below 

A Electronic / electric ceramic (electronic porcelain)

1) Ignition electrodes, Ceramic igniter, ignitor Ceramic sparking

2) Ceramic insulators

3) Ceramic lamps

4) ceramic shell for electronic conductor

5) Ceramic bobbins

6) Ozone generator

B) Textile Ceramics

Ceramic guide, beads, eyelet, slit, roller, hook ect.

C) Engineering & Mechanical ceramics

1) Ceramic rod,

2) Ceramic tube,

3) Ceramic seal,

4) Ceramic threaded shaft, Ceramic bolt

5) Ceramic nozzle,

6) Ceramic Heat-resisting part

Production Market

Europe,Japan