As global environmental awareness rises and energy structures transform, new energy vehicles (NEVs) are entering households at an unprecedented speed. However, the materials requirements for NEVs are extremely demanding—they must withstand high temperatures, resist corrosion, and provide excellent insulation. Industrial ceramics, with their unique performance advantages, are becoming the “hidden champions” in the NEV industry. Today, Mingrui Ceramic explores how industrial ceramics are safeguarding the future of NEVs.
1. The "Material Revolution" of NEVs: Why Industrial Ceramics Are Indispensable
The core technologies of NEVs lie in the “three electric systems”: battery, motor, and electronic control. These systems require materials with exceptional properties:
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Battery system: Insulating materials with high temperature and corrosion resistance to ensure safety and stability.
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Motor system: Structural components with high hardness and low density for lightweight and high-efficiency operation.
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Electronic control system: High-precision, highly reliable sensor materials to guarantee accurate control.
Industrial ceramics, such as zirconia (ZrO₂), alumina (Al₂O₃), and silicon nitride (Si₃N₄), perfectly meet these demands with their superior physical and chemical properties.
2. Mingrui Ceramic’s “Hardcore Strength”: Customized Solutions for NEVs
As a leading industrial ceramics manufacturer in China, Mingrui Ceramic focuses on specialty ceramics like zirconia and alumina, providing a full range of NEV solutions:
Battery insulation materials: Zirconia ceramics offer extremely low thermal conductivity, forming effective thermal barriers that prevent battery overheating and enhance safety.
Motor structural components: Alumina ceramics, with high hardness, low density, and excellent insulation, are widely used in motor bearings and rotors, enabling lightweight, high-efficiency performance.
Core sensor materials: Sensitive ceramic materials support the production of temperature and pressure sensors, providing precise data for electronic control systems.
Charging pile insulation components: Aluminum nitride ceramics combine high thermal conductivity with excellent insulation, making them ideal for safe and stable charging equipment.
3. Mingrui Ceramic’s “Innovation DNA”: Technology Driving the Future
Mingrui Ceramic invests over 5.35% of annual revenue into R&D, holding 5 invention patents and 14 utility model patents. Equipped with advanced production and testing equipment, including a 1000-ton isostatic press and coordinate measuring machines, the company ensures product precision to 1 micron (0.001 mm) and surface roughness as low as Ra 0.01.
Mingrui Ceramic has also obtained ISO9001 and IATF16949 certifications, serving high-end industries including NEVs, aerospace, and semiconductors, and collaborating with leading companies and institutions such as BOSCH (Germany), Sinopec, and major Chinese universities.
4. Future Outlook: A Two-Way Race of Industrial Ceramics and NEVs1
As NEV technology continues to advance, the applications of industrial ceramics will expand further. Mingrui Ceramic will continue to innovate in materials science, providing lighter and smarter ceramic solutions to propel the NEV industry toward a greener future.
Future Outlook
As NEV technology evolves, the role of industrial ceramics will expand. Mingrui Ceramic continues to develop lightweight, high-performance ceramic solutions, supporting the NEV industry toward a greener and safer future.
