Automotive Ceramics Market Latest Trends, COVID 19 Impact Analysis

The global automotive ceramics market size is expected to gain momentum by reaching USD 2.11 billion till 2027 while exhibiting a CAGR of 5.2% between 2020 and 2027. This is attributable to the increasing focus on producing advanced ceramics by the manufacturers across the globe during the forecast period. Fortune Business Insights, in its latest report, titled “Automotive Ceramics Market Size, Share & COVID-19 Impact Analysis, Types (Zirconia Oxide Ceramics, Alumina Oxide Ceramics, Titanate Oxide Ceramics, Others), By Application (Automotive Engine Parts, Automotive Electronics, Automotive Exhaust Systems, Others), and Regional Forecast, 2020-2027,” mentions that the market was worth USD 1.47 billion in 2019.

Automotive ceramics, also known as advanced ceramics, play a critical role in the automotive industry due to their unique properties such as high-temperature resistance, wear resistance, lightweight, and electrical insulation. Here are some key applications and benefits of automotive ceramics:

Applications of Automotive Ceramics

  1. Engine Components:
    • Turbocharger Rotors: Ceramic materials can withstand high temperatures and rotational speeds, enhancing the efficiency and durability of turbochargers.
    • Glow Plugs: Used in diesel engines, ceramic glow plugs provide quick and reliable engine starting in cold conditions.
    • Valve Components: Ceramics can endure extreme temperatures and mechanical stress, improving the performance and longevity of engine valves.
  2. Braking Systems:
    • Brake Discs and Pads: Ceramic brake discs and pads offer superior performance, reduced wear, and quieter operation compared to traditional metal components. They also dissipate heat more efficiently, improving braking performance under strenuous conditions.
  3. Electronics and Sensors:
    • Oxygen Sensors: Ceramic materials are crucial in oxygen sensors, which monitor and control the air-fuel ratio in engines to optimize combustion and reduce emissions.
    • Pressure Sensors: These sensors, often made from piezoelectric ceramics, are used to monitor tire pressure and other critical parameters in real-time.
  4. Exhaust Systems:
    • Catalytic Converters: Ceramic substrates are used in catalytic converters to support the catalyst material that reduces harmful emissions.
    • Particulate Filters: Ceramic filters capture and remove particulate matter from diesel exhaust, helping to meet stringent emission regulations.
  5. Insulation and Protection:
    • Heat Shields: Ceramic materials are used in heat shields to protect various automotive components from high temperatures.
    • Spark Plug Insulators: Ceramics provide electrical insulation and high-temperature resistance in spark plugs.

Benefits of Automotive Ceramics

  • High-Temperature Resistance: Ceramics can operate at temperatures much higher than metals and polymers, making them ideal for engine and exhaust components.
  • Wear Resistance: The hardness and durability of ceramics result in longer-lasting components with less wear and tear.
  • Lightweight: Ceramic materials are generally lighter than metals, contributing to overall vehicle weight reduction and improved fuel efficiency.
  • Chemical Resistance: Ceramics are resistant to corrosion and chemical attack, enhancing the longevity and reliability of automotive parts.
  • Electrical Insulation: Ceramics provide excellent electrical insulation, essential for various electronic components and sensors.

Types of Automotive Ceramics

  • Alumina (Al2O3): Known for its hardness and wear resistance, used in spark plug insulators and sensors.
  • Zirconia (ZrO2): Offers high strength and thermal shock resistance, used in oxygen sensors and fuel injectors.
  • Silicon Nitride (Si3N4): Lightweight and strong, used in turbocharger rotors and bearings.
  • Silicon Carbide (SiC): High thermal conductivity and hardness, used in brake discs and filters.


Increasing Adoption of Advanced Automotive Ceramics to Foster Growth

These ceramics are highly durable and cost-efficient than plastic and thereby, are increasingly adopted in the automotive industry. The recent advancements in automotive manufacturing have resulted in the high complexity amongst automotive components. Therefore, advanced automotive ceramic materials are adopted into vehicle designs, wherein, the testing conditions demand a reliable and robust material. The electrical and thermal properties of advanced ceramics enable them to be adopted in the automotive applications such as mechanical seals, sensors, valves, and ceramic bearings. Furthermore, owing to their high chemical and heat resistance properties, they are in huge demand to improve component life span and engine performance. Therefore, the increasing need for advanced ceramics in the automotive industry is expected to boost the global automotive ceramics market growth during the forecast period.



Increasing Investment by Major Companies in North America to Bolster Growth

Among all regions, North America was worth USD 243.8 million in 2019 and is expected to showcase augmented growth in the global automotive ceramics market during the forecast period. This is attributable to the increasing investment in the automotive sector to develop superior quality ceramics by major companies such as General Motors in the region. Owing to the presence of a large urban population and higher living standards in this region, the market will exhibit an exponential growth in the forthcoming years. Europe is expected to experience significant market growth during the forecast period. This is ascribable to the increasing focus on implementing stringent environment regulations and the presence of a well-established automotive industry between 2020 and 2027.


CoorsTek Showcasing New Technical Ceramics to Strengthen Product Portfolio

In September 2019, CoorsTek, a global technical ceramics provider, showcased several benefits of technical ceramics at the Electric & Hybrid Technology Expo 2019 (EVT19). The company supplemented detailed insights on how the technical automotive ceramic components are bringing upon dynamic changes in the hybrid and EV systems. According to the company, it will display technical ceramic substrates that aim at improving the performance and safety of the electronic systems even in a harsher environment. The global automotive ceramics market report mentions that the companies are adopting strategies such as the introduction of new products, merger and acquisition, and collaboration to strengthen their position in the fiercely competitive global marketplace during the forecast period.

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