Product Details
Place of Origin: China
Payment & Shipping Terms
Minimum Order Quantity: 10p
Price: 1usd
Packaging Details: carton/pallet
Delivery Time: 15-30days
Payment Terms: L/C, T/T
Supply Ability: 100000p/month
Fracture Toughness: |
7 MPa |
Bending Strength: |
700 MPa |
Compressive Strength: |
3800 MPa |
Poisson's Ratio: |
0.27 |
Thermal Conductivity: |
20 W/m.K |
Density: |
3.2 G/cm3 |
Color: |
Black/Gray |
Hardness: |
13.9GPA |
Fracture Toughness: |
7 MPa |
Bending Strength: |
700 MPa |
Compressive Strength: |
3800 MPa |
Poisson's Ratio: |
0.27 |
Thermal Conductivity: |
20 W/m.K |
Density: |
3.2 G/cm3 |
Color: |
Black/Gray |
Hardness: |
13.9GPA |
Silicon Nitride Ceramics is an advanced ceramic material with superior properties, including high compressive strength (3800 MPa), low Poisson’s ratio (0.27), high bending strength (700 MPa), excellent thermal conductivity (20 W/m.K) and good dielectric constant (9). It is widely used in high precision applications where high performance is required, such as SI3N4 ceramic balls for high speed bearings, SI3N4 ceramic balls for valve parts, SI3N4 ceramic balls for high-temperature insulation, and SI3N4 ceramic balls for wear-resistant parts. It has great potential in many areas, such as aerospace, automotive, medical, and electrical engineering.
| Parameters | Values |
|---|---|
| Bending Strength | 700 MPa |
| Dielectric Constant | 9 |
| Compressive Strength | 3800 MPa |
| Fracture Toughness | 7 MPa |
| Hardness | 13.9GPA |
| Poisson's Ratio | 0.27 |
| Density | 3.2 G/cm3 |
| Dielectric Strength | 18-20 KV/mm |
| Color | Black/Gray |
| Thermal Conductivity | 20 W/m.K |
Silicon Nitride Ceramics, with place of origin in China, is a kind of ceramic material with high density of 3.2 G/cm3, excellent dielectric constant of 9, thermal conductivity of 20 W/m.K, compressive strength of 3800 MPa and high hardness of 13.9GPA. It can be applied in various fields due to its superior properties.
Silicon Nitride Ceramics is widely used in industrial areas. It is an ideal material for bearing due to its excellent wear and corrosion resistance. In addition, SI3N4 ceramic ball can also be used in the aerospace industry and transmissions industry for its high temperature resistance. Besides, its excellent thermal shock resistance also makes it suitable for steam turbine blade and engine components in the power generation industry.
Due to its excellent biocompatibility, Silicon Nitride Ceramics is used in the medical field. It can be used to make implants to replace human bones and joints. In addition, it can also be used to make medical devices such as pacemakers, stents, and heart valves.
SI3N4 ceramic ball has low dielectric constant and excellent thermal conductivity, which makes it suitable for use in the electronics industry. It can be used to make components for feedthroughs, high frequency circuits, and microwave filters. In addition, its high temperature resistance also makes it suitable for use in high temperature and high frequency circuit boards.
Silicon Nitride Ceramics Packaging and Shipping:
Silicon nitride ceramics are packaged in a variety of ways depending on the size and quantity of the order. For small orders, ceramics may be packaged in air-tight plastic bags or vacuum-sealed bags. For larger orders, the ceramics may be placed in cardboard boxes, wooden crates, or metal containers. All packaging must be clearly marked with the contents and any hazardous material warnings.
Shipping options for silicon nitride ceramics will vary depending on the size and weight of the order, as well as where it is being shipped to. Typically, the ceramics are shipped via ground, air, or sea freight. Special arrangements can also be made to arrange for expedited shipping or special handling if needed.
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