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...
Tantalum carbide hardness, high melting point, high temperature performance, mainly used as a hard alloy additive. The thermal hardness, thermal shock resistance and thermal oxidation resistance of...
Graphite plate has good electrical conductivity, high temperature resistance, acid resistance, alkali corrosion resistance, easy processing. Therefore, it is widely used in metallurgy, chemical ind...
Wafer epitaxial growth is achieved through the metal organic chemical vapor deposition (MOCVD) technology, in which ultra-pure gases are injected into the reactor and finely metered, so that they c...
Fan out wafer level packaging (FOWLP) is a cost-effective method in the semiconductor industry. But the typical side effects of this process are warping and chip offset. Despite the continuous impr...