Properties of Ceramic Parts
1. High Hardness:
Ceramics are extremely hard materials, making them highly resistant to wear and abrasion.
2. Low Density:
Ceramics are generally lightweight, which is beneficial in applications where reducing weight is important.
3. High Chemical Resistance:
They are resistant to many chemicals and are not easily corroded, making them suitable for corrosive environments.
4. High Temperature Resistance:
Ceramics can withstand high temperatures without deforming, making them ideal for applications in extreme heat conditions.
5. Low Thermal Conductivity:
They often exhibit low thermal conductivity, which helps in thermal insulation applications.
6. Electrical Insulation:
Many ceramics are excellent electrical insulators, making them valuable in electronic and electrical applications.
7. Brittleness:
While strong, ceramics can be brittle and may fracture under high-impact forces. This requires careful design in applications where stress is a factor.
8. Biocompatibility:
Certain ceramics, like alumina and zirconia, are biocompatible, making them suitable for medical implants and devices.