Hydrogen pressure reducing valve is a very important equipment, it can effectively control the pressure of hydrogen in the pipeline, the normal operation and use of hydrogen.
With the development o...
The origin of the name epitaxial wafer
First, let’s popularize a small concept: wafer preparation includes two major links: substrate preparation and epitaxial process. The substrate is a wafer m...
The application of expanded graphite in industry
The following is a brief introduction to the industrial application of expanded graphite:
1. Conductive materials: in the electrical industry, gra...
Reaction sintering silicon carbide is a method for preparing high performance ceramic materials. It reacts and presses silicon carbide powder with other chemicals under high temperature conditions ...
Graphite crucible is a special laboratory tool made of graphite material. Mainly used in high temperature smelting, chemical reaction, material heat treatment and other experimental processes.
Grap...
Germany-based H2FLY announced on April 28 that it has successfully combined its liquid hydrogen storage system with the fuel cell system on its HY4 aircraft.
As part of the HEAVEN project, which fo...