The competent departments of industry and informationization, the departments of finance (bureaus), the insurance regulatory bureaus of the provinces, autonomous regions, municipalities directly u...
CVD (Chemical Vapor Deposition) is a commonly used method for preparing silicon carbide coatings. CVD silicon carbide coatings have many unique performance characteristics. This article will introd...
Graphite paper classification
Graphite paper passes through a series of addition processes such as high carbon phosphorus sheet graphite, chemical treatment, high temperature expansion rolling and...
2 Experimental results and discussion
2.1 Epitaxial layer thickness and uniformity
Epitaxial layer thickness, doping concentration and uniformity are one of the core indicators for judging the...
Solid lubricating bearings use metal materials as the foundation, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfi...