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Place of Origin : China
MOQ : 10p
Price : 1usd
Payment Terms : L/C, T/T
Supply Ability : 1000000p/month
Delivery Time : 30days
Packaging Details : carton/pallet
Density : 3.2 G/cm3
Poisson's Ratio : 0.27
Color : Black/Gray
Hardness : 14.9GPA
Fracture Toughness : 6.1 MPa
Compressive Strength : 3800 MPa
Dielectric Strength : 18-20 KV/mm
Bending Strength : >750 MPa
Our Silicon Nitride Ceramics have a dielectric strength of 18-20 KV/mm, making it an excellent insulator for various electrical applications. Its high-density of 3.2 G/cm3 makes it highly resistant to wear and tear, ensuring its longevity in extreme conditions. Our product also has a compressive strength of 3800 MPa, making it highly resistant to deformation and failure under pressure.
Our Silicon Nitride Ceramics have a Poisson's ratio of 0.27, meaning it has a low tendency to deform when subjected to external forces. This makes it perfect for applications that require high accuracy and precision. Moreover, our product has a bending strength of >750 MPa, making it highly resistant to bending and breaking under pressure.
Our Silicon Nitride Ceramics are known for their exceptional strength and durability, making them perfect for various industrial applications. Our product is widely used in the manufacturing of bearings, cutting tools, machine components, and other high-performance applications that require exceptional strength and durability. SI3N4 ceramic ball, SI3N4 ceramic ball, SI3N4 ceramic ball – whatever your application, our Silicon Nitride Ceramics are the perfect solution for your industrial needs.
Our Silicon Nitride Ceramics product is perfect for a variety of applications, including as a material for SI3N4 ceramic ball, SI3N4 ceramic ball, SI3N4 ceramic ball, and more. With its high density, excellent dielectric strength, and impressive bending strength and fracture toughness, it's an ideal choice for demanding projects. And with its black/gray color, it looks great in any setting. Order now to experience the benefits of Silicon Nitride Ceramics!
Attribute | Value |
---|---|
Color | Black/Gray |
Bending Strength | >750 MPa |
Hardness | 14.9GPA |
Dielectric Strength | 18-20 KV/mm |
Poisson's Ratio | 0.27 |
Fracture Toughness | 6.1 MPa |
Compressive Strength | 3800 MPa |
Density | 3.2 G/cm3 |
Si3N4The density of ceramic is3.20g/cm3,Much lower density than bearing steel 7.85g/cm3,Therefore, the ceramic rolling elements can effectively resist the centrifugal force generated by high-speed rotation and reduce the load of the rolling elements. At the same time, the rotation and sliding between the rolling element and the raceway can be reduced, and it has a beneficial effect on preventing surface damage. Ceramic ball bearings do not need to add lubricating grease frequently, and the characteristics of sensitive rotation, fast starting, good inertia and long life are fully reflected.
One popular use for our Silicon Nitride Ceramics product is in the manufacture of SI3N4 ceramic balls. These balls are often used in precision bearings, pumps, and valves, where they are prized for their exceptional hardness, high corrosion resistance, and low thermal expansion coefficient. In these applications, our Silicon Nitride Ceramics product helps to ensure smooth, efficient operation and long service life.
Our Silicon Nitride Ceramics product is also ideal for use in cutting tools, such as drills and end mills. The material's high compressive strength and fracture toughness make it highly resistant to chipping and cracking, even when subjected to high loads and extreme temperatures. This makes it an excellent choice for machining tough materials like hardened steel and cast iron.
In addition, our Silicon Nitride Ceramics product is well-suited to use in the electronics industry, where it is often used in components like heat sinks, circuit boards, and insulators. The material's excellent thermal conductivity and low thermal expansion coefficient make it ideal for dissipating heat and ensuring stable, reliable performance in high-temperature applications.
Whether you are looking for a durable, wear-resistant material for precision bearings and cutting tools, or a reliable, high-performance material for electronics applications, our Silicon Nitride Ceramics product is an excellent choice. With its impressive mechanical properties and exceptional performance characteristics, it is sure to meet your needs and exceed your expectations.
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