Precision ceramic structural components and their applications

Ceramics offer numerous advantages across various applications in 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

-- Outstanding 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 multi-layer ceramic substrate technology, as these multi-layer substrates are co-sintered at a high temperature of 1600°C using alumina as an 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.

HTCC (High Temperature Co-fired Ceramic) typically employs metals with high melting points such as tungsten, molybdenum, and manganese. As per circuit design requirements, these metals are printed onto ceramic blanks made of alumina, aluminum nitride, or mullite (less commonly used), and then stacked in layers before being co-fired into a single piece at temperatures ranging from 1650 to 1850°C.