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 environment, as well as equipment and mechanical engineering, precision ceramics play a crucial role in enhancing the safety, cost efficiency, and comfort of vehicles. Lu Hai Technology will recommend reasonable and cost-effective production methods based on the application field of the customer's product, the material's geometric characteristics, and the quantity.
Precision Ceramic Structural Components: Features and Advantages
High mechanical strength
High fracture toughness and impact resistance
Excellent wear 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, as these multilayer substrates are co-sintered at a high temperature of 1600℃ using alumina insulating material and conductive materials (Mo, W, Mo-Mn), they are classified as High Temperature Co-Sintered Ceramics (HTCC) to differentiate them from the later-developed Low Temperature Co-Sintered Ceramics (LTCC).
HTCC (High Temperature Co-fired Ceramics) commonly uses metals like tungsten, molybdenum, and manganese with high melting points. According to circuit design requirements, they are printed onto alumina/alumina nitride/mullite (less commonly used) ceramic blanks, then stacked in layers and sintered into a single piece at temperatures ranging from 1650 to 1850°C.
