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Address: N0 4,longshan Rd,Xinwu District,Wuxi City,jiangsu Province,China
Contact name:Zhu
Wuxi Special Ceramic Electrical Co.,Ltd |
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Silicon Nitride Ceramics (SI3N4) is a special type of ceramic material with extraordinary properties and wide range of applications. It is known for its high hardness (13.9GPA) and compressive strength (3800 MPa), and its black/gray color. Due to its excellent dielectric strength (18-20 KV/mm) and dielectric constant (9), SI3N4 is widely used for making precision ceramic balls, such as SI3N4 ceramic balls. With a high accuracy, these balls can be used in precision bearings, valves, pumps, motors, and other mechanical components. In addition, SI3N4 is also ideal for making medical implants, such as hip implants and dental implants.
SI3N4 ceramic balls have outstanding thermal shock resistance, wear resistance, corrosion resistance, and oxidation resistance. It can work in a wide range of temperatures and environments. Moreover, it has excellent electrical insulation and thermal conductivity. With all these properties, SI3N4 ceramic balls are widely used in industries like aerospace, automotive, medical, and robotics.
SI3N4 ceramic balls are perfect for making precision components and medical implants. Thanks to its excellent properties, it can be used in a wide range of applications. Whether you need precision bearing components or medical implants, SI3N4 ceramic balls are the perfect choice.
| Property | Value |
|---|---|
| Color | Black/Gray |
| Compressive Strength | 3800 MPa |
| Thermal Conductivity | 20 W/m.K |
| Hardness | 13.9GPA |
| Density | 3.2 G/cm3 |
| Bending Strength | 700 MPa |
| Dielectric Strength | 18-20 KV/mm |
| Poisson's Ratio | 0.27 |
| Fracture Toughness | 7 MPa |
| Dielectric Constant | 9 |
Silicon Nitride Ceramics, produced in China, have a wide range of applications due to its excellent properties. This material has a thermal conductivity of 20 W/m.K, a dielectric constant of 9, a density of 3.2 G/cm3, a dielectric strength of 18-20 KV/mm, and a hardness of 13.9GPA. SI3N4 ceramic balls are the most common form of this material, and they are often used for wear-resistant bearings, seals, and electrical insulation.
In the aerospace industry, Silicon Nitride Ceramics are used in the production of turbine engines, fuel injectors, and other engine components because they are lightweight, heat-resistant, and have a low coefficient of friction. In the automotive industry, this material is often used for brake pads and friction plates that require high levels of heat resistance, wear resistance, and anti-corrosion performance.
In the medical industry, Silicon Nitride Ceramics are often used to fabricate orthopedic implants such as hip replacements and dental implants. These materials are biocompatible, strong, and lightweight, making them ideal for medical applications. In the electronics industry, this material is often used for high-temperature applications, such as semiconductors and integrated circuits.
Silicon Nitride Ceramics are also widely used in the manufacturing of industrial tools, such as cutting tools, milling tools, and grinding wheels. This material is strong, wear-resistant, and heat-resistant, making it ideal for these types of applications. Silicon Nitride Ceramics are also used in the production of specialty optical fibers, as well as high-end optical lenses.
Silicon Nitride Ceramics Customizable Service
Our Silicon Nitride Ceramics are made in China and have a fracture toughness of 7 MPa, Poisson's ratio of 0.27, dielectric strength of 18-20 KV/mm, dielectric constant of 9, and color of black/gray. We specialize in SI3N4 ceramic ball customization, and can provide a wide variety of sizes and shapes for our clients.
Silicon Nitride Ceramics technical support and services are available to help customers optimize their performance and maximize their value. We provide our customers with a range of services, including:
Silicon Nitride Ceramics Packaging and Shipping:
Q: What is Silicon Nitride Ceramics?
A: Silicon Nitride Ceramics is a type of ceramic material made from silicon nitride, which is manufactured in China.
Q: What are the characteristics of Silicon Nitride Ceramics?
A: Silicon Nitride Ceramics has excellent physical and chemical properties such as high strength, low density, low thermal expansion coefficient, high thermal shock resistance, excellent wear resistance and corrosion resistance.
Q: What are the applications of Silicon Nitride Ceramics?
A: Silicon Nitride Ceramics can be used in automotive, aerospace, medical, electrical and optical industries, as well as in mechanical components and wear-resistant parts.
Q: What is the production process of Silicon Nitride Ceramics?
A: Silicon Nitride Ceramics is produced by sintering of silicon nitride powder in a nitrogen atmosphere. The sintering process is complicated and requires precise control of temperature, pressure and atmosphere.
Q: What is the place of origin of Silicon Nitride Ceramics?
A: Silicon Nitride Ceramics is manufactured in China.
