Taking polyacrylonitrile based carbon felt as an example, the area weight is 500g/m2 and 1000g/m2, the longitudinal and transverse strength (N/mm2) are 0.12, 0.16, 0.10, 0.12, the breaking elongati...
The global coated graphite tube market in 2020 is mainly focused on market trends, market share, scale and forecasts. This is a brief professional analysis of the current situation of the global co...
As a kind of ceramic material, zirconium has high strength, high hardness, good wear resistance, acid and alkali resistance, high temperature resistance and other excellent properties. In addition ...
According to the report on Future Trends of Hydrogen Energy released by the International Hydrogen Energy Commission, global demand for hydrogen energy will increase tenfold by 2050 and reach 520 m...
I. Process parameter exploration
1. TaCl5-C3H6-H2-Ar system
2. Deposition temperature:
According to the thermodynamic formula, it is calculated that when the temperature is greater than 1273K...