The manufacturing of each semiconductor product requires hundreds of processes. We divide the entire manufacturing process into eight steps: wafer processing-oxidation-photolithography-etching-thin...
Silicon carbide nozzles play an important role in electronic semiconductor manufacturing. They are a device used to spray liquids or gases, often used for wet chemical treatment in semiconductor ma...
Graphite electrode is a high temperature resistant graphite conductive material produced by petroleum knead, needle coke as aggregate and coal bitumen as binder, which are produced through a series...
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...
The growth process of monocrystalline silicon is completely carried out in the thermal field. A good thermal field is conducive to improving the quality of crystals and has a higher crystallization...