EDM graphite electrode material properties:
1.CNC processing speed, high machinability, easy to trim
The graphite machine has a fast processing speed of 3 to 5 times that of the copper electrode, a...
In the back-end process stage, the wafer (silicon wafer with circuits on the front) needs to be thinned on the back before subsequent dicing, welding and packaging to reduce the package mounting he...
Since its invention in the 1960s, the carbon-carbon C/C composites have received great attention from the military, aerospace, and nuclear energy industries. In the early stage, the manufacturing p...
The recent report on the global SiC Coating market published by the Market Data Analytics includes the impact of COVID-19 on the SiC Coating market. Severe economic crisis are being faced by each a...
How to use graphite rotor correctly
1. Preheating before use: the graphite rotor shall be preheated at about 100mm above the liquid level for 5min ~ 10min before immersion in aluminum liquid to av...
In 1966, General Electric Company developed water electrolytic cell based on proton conduction concept, using polymer membrane as electrolyte. PEM cells were commercialized by General Electric in 1...