Do you have experience of overheating car engines? Or has the sensor failed when needed most? These problems occur when car parts cannot withstand extreme heat and stress. Zirconia ceramics will play an active role. These special materials withstand phenomenal heat, have low thermal conductivity, and last much longer than normal parts. These ceramics have quietly improved the performance of cars, and GGSCeramic has been refining these advanced ceramic solutions for many years.
What Is Zirconia, And Why Should You Care?
Zircone (scientists call it zirconium oxide (ZrO₂)), is a super strong ceramic that can withstand extreme heat and pressure. Most ceramics are easily cracked, but this ceramic is not so easily broken.
What is surprising is that it melts at about 2,715 °C. This is hot enough to melt copper. This prevents melting or deformation when placed right next to the highest temperature part of the engine. Zirconia still maintains strength even when metal or plastic fails.
What makes it even cooler is its zirconium oxide thermal conductivity. This is very low and ranges from 2 to 3 W/m·K. In other words, it does not conduct heat easily and plays a role in preventing other engine parts from overheating.
Le zirconia crystal structure changes shape at high temperature. At room temperature, it is a monoclinic system, but when heated, it becomes a different shape of four-way crystal system and cubic crystal system. This shape-changing trick helps it handle stress without cracking.
At GGSCeramic, we’ve worked with automakers to develop zirconia ceramics that work perfectly in harsh environments of vehicles.
Where Zirconia Shows Up In Cars
In Combustion Chambers
Your engine burns the fuel at very high temperatures. In the combustion chamber, zirconia acts like a heat shield. It traps heat really well, which makes the fuel burn better and helps your car use less gas.
It also fights off damage from fuel and exhaust, which means your engine parts last longer. At GGSCeramic, our professional zirconia parts have helped the engine operate efficiently for thousands of miles.
As Cylinder Head Bottom Plates
The lower surface of the cylinder head is continuously exposed to thermal stress and high pressure conditions. Zirconia (ZrO₂) ceramic does not bend or break. Properly control thermal stress while supporting the engine structure.
For long-distance trucks and high-performance vehicles, this means reduced failure and longer engine life. GGSCeramic has supplied these important parts to major automotive manufacturers demanding the highest quality standards.
In Oxygen Sensors
Zircone is used for oxygen sensors in all modern automobiles. These sensors help control the mixing ratio of air and fuel supplied to the engine.
Zircone passes through oxygen ions at high temperatures, which helps to adjust the amount of fuel used by the car’s computer. This reduces exhaust gas and improves fuel efficiency. GGSCeramic manufactures high-quality zirconia components specifically designed for automotive sensor applications.
In Brake Systems And Suspension
Ceramic blends containing zirconia are used for some brake pads. These help reduce brake noise, dust and wear.
Ceramics in cars are also used in shock absorbers, and thin-layer ceramic coatings reduce friction in moving parts. This makes your ride smoother and helps parts last longer.
More Than Just Engines
Zircone isn’t just for what’s under the hood. It’s also used in products that protect your car’s outside.
Automotive Ceramic Coating
Ceramic car coating, made from silica or zirconia-based mixtures, creates a hard layer over your car’s paint. It makes water roll off, reduces scratches, and keeps your car looking clean for longer. Some coatings contain graphene to further enhance protection from UV rays.
If you are interested in car detailing, you may have heard the terms like: ceramic car polish, ceramic spray, ceramic top coat, or ceramic coating for vehicles. These are not just fancy words. High-quality professional ceramic coatings last several years if appropriate construction is carried out.
Would you like to try it yourself? You can currently purchase DIY ceramic coating kits for cars. Popular products also include graphene car coating options. You can also compare different options and buy ceramic coating supplies online. GGSCeramic offers premium zirconia-based coating materials that provide superior protection performance and durability for automotive applications.
Industrial And Medical Uses
Zircone is not just for cars. The dentist uses a zirconia crown because it is strong, white, and safe for the body.
It is also used for dental implants, zirconium dental caps, et full zirconia crowns for back teeth.
You may find terms such as, zirconia dental crown, zirconium oxide crown, zirconia tooth,” and, zirconia crown material. In fact, zirconia is also used in PFZ crowns (zirconia sintered ceramic crowns) to achieve a more natural appearance.
In industrial fields, ZrO₂ ceramic is used in furnaces, experimental equipment, blades, tools, etc. Excellent performance even in environments where metal softens and rusts.
If you’re an engineer, work with suppliers, or even in aerospace, this material can help you build better, longer-lasting parts.
GGSCeramic specializes in the production of precision zirconia components for demanding industrial applications. Leveraging our extensive experience in advanced ceramic technology, we provide solutions that exceed industry standards.
Why Use Zirconia Instead Of Other Ceramics?
Other materials such as alumina and silicon carbide also have excellent properties, but zirconia is excellent in strength.
Le ZrO₂ shows a density of about 5.6 g/cm³ and is classified as one of the densest and most resilient materials available today. It has a high refractive index (2.1-2.2) suitable for optical applications and is extremely resistant to wear.
So if you’re working on automotive ceramic coating, coating car paint, or coating vehicle parts, zirconia can handle whatever you throw at it.
GGSCeramic verifies these characteristics through a rigorous quality control process and ensures that our zirconia products have stable and reliable performance.
FAQs
What are the uses of zirconia ceramics?
Zirconia is used in automotive engines, sensors, brakes, dental crowns, coatings and industrial tools.
What are the applications of ceramics in the automotive industry?
Ceramics are used in exhaust systems, shock absorbers, engine blocks, oxygen sensors, paint protection, etc.
How is zirconium used in industry?
Zirconium is used for ceramics, reactors, anti-corrosion pipes, medical implants, etc.
What applications are composites used in the automotive industry?
Composite materials reduce vehicle weight and are used in body panels, suspension systems, interior parts, etc.
Conclusion
Zirconia ceramics might look ordinary, but they play an important role in engines, sensors, and even automobile painting. If you want to improve thermal resistance or want longer-lasting materials, zirconia is a smart choice in automotive engineering. If performance improvement is important, this material may be necessary.
If you want exceptional results with premium zirconia solutions, trust GGSCeramic’s commitment to expertise and excellence in advanced ceramic technologies.