Seals play a key role in the industrial field, and graphite bearings, as an important seal, are gradually showing broad application prospects. Especially in fields such as semiconductor manufacturi...
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SOI is the abbreviation for Silicon-On-Insulator. Literally, it means “silicon on an insulator.” In practice, the structure is that there is an ultra-thin insulating layer, such as SiO₂, on top of ...
1.Graphite Crystal Boat with CVD-SiC Coating
Graphite is easy to process and can be made into a single-piece crystal boat through multiple procedures from a single block material. As graphite is a ...
Fuel cells have become a viable eco-friendly power source, and advancements in the technology continue to be made. As fuel cell technology improves, the importance of using high-purity fuel cell gr...
The competent departments of industry and informationization, the departments of finance (bureaus), the insurance regulatory bureaus of the provinces, autonomous regions, municipalities directly u...