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 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 Structural Components: Features and Advantages
High mechanical strength
High tensile strength and impact resistance
Exceptional wear resistance
--Excellent thermal conductivity
Low thermal expansion
Thermal shock resistance
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High Temperature Co-Fired Ceramic (HTCC) Technology
What is HTCC technology?
Utilizing multi-layer ceramic substrate technology, as these multi-layer substrates are co-sintered at a high temperature of 1600°C using alumina as the insulating material and conductive materials (Mo, W, Mo-Mn), they are known 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 Ceramic) typically uses metals like tungsten, molybdenum, and manganese with high melting points. As per circuit design requirements, these metals are printed on green bodies of alumina, aluminum nitride, or mullite (less commonly), then stacked and sintered together at temperatures ranging from 1650 to 1850°C.
