Precision ceramic components and their applications
Ceramics offer numerous advantages in a variety of applications across multiple markets. In vehicle and automotive engineering, electronics, energy and environmental sectors, as well as equipment and mechanical engineering, precision ceramics play a crucial role in enhancing safety, cost efficiency, and comfort in vehicles and automotive engineering. Lu Hai Technology will recommend reasonable and cost-effective production methods based on the application field, material geometric characteristics, and quantity of the customer's products.
Precision Ceramic Components: Features and Advantages
High mechanical strength
High fracture toughness and impact resistance
Exceptional abrasion resistance
-- Excellent thermal conductivity
Low thermal expansion
Thermal shock resistance properties
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High Temperature Co-Fired Ceramic (HTCC) Technology
What is HTCC technology?
Utilizing multilayer ceramic substrate technology, these multilayer substrates are co-sintered at 1600℃ using aluminum oxide insulating material and conductive materials (Mo, W, Mo-Mn), thus becoming High Temperature Co-Sintered Ceramics (HTCC) to differentiate from the later-developed Low Temperature Co-Sintered Ceramics.
HTCC (High Temperature Co-fired Ceramics) commonly uses metals like tungsten, molybdenum, and manganese for high melting points. According to circuit design requirements, these metals are printed onto green ceramics made of alumina, aluminum nitride, or mullite (less commonly used), then stacked and sintered together at temperatures ranging from 1650 to 1850°C.
