During the operation of the high-pressure pump system, the sealing performance of the ceramic plunger directly affects the stability, efficiency and safety of the system.

As a high-performance ceramic substrate widely used in the modern electronics industry, aluminum nitride substrate plays an important role in power electronics, LED lighting, and semiconductor packaging.

Ceramic base has been widely used in high-precision equipment due to its excellent mechanical properties, outstanding thermal stability, chemical inertness and corrosion resistance

Ceramic plungers perform better in high-pressure environments, mainly due to their high hardness and wear resistance, corrosion resistance, high temperature resistance, low thermal expansion coefficient, long life and low maintenance costs.

In modern industry and technology, the selection of insulating materials is crucial, especially in situations where high voltage, high temperature or corrosive environment are required.

The hardness formation of tungsten carbide is a complex process involving multiple factors. It is this unique property that makes tungsten carbide an indispensable and important material in many industrial fields.