Shaanxi Puwei Electronic offers advanced SiC ceramic products with excellent mechanical strength, thermal conductivity, and corrosion resistance. Ideal for aerospace, petrochemical, microelectronics, and vacuum handling industries.
Silicon carbide ceramics are recognized for their exceptional properties:
- High thermal conductivity
- Low thermal expansion coefficient
- Excellent resistance to thermal shock
- Superior hardness (Mohs 9.5, second only to diamond)
- Outstanding corrosion resistance against strong acids and alkalis
- Excellent wear and oxidation resistance
- High stability under temperatures exceeding 1300°C
With a density of approximately 3.20g/cm³, SiC ceramics are significantly lighter than steel, making them ideal for high-performance applications where weight reduction is critical.

SiC ceramics are now widely used across various sectors, including:
1.Petrochemical and chemical industries
2.Aerospace and aviation
3.Automotive and nuclear energy
4.Paper manufacturing and mining
5.Defense and laser systems
We offer custom design and manufacturing services to meet your unique application needs.
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