Advantages of graphite accessories and electric heating elements for vacuum furnace
With the improvement of the level of vacuum valve heat treatment furnace, vacuum heat treatment has unique ...
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...
Case Study | Hot Zone Materials
German Vacuum Furnace C/C Composite Hot Zone Upgrade: Anti-Deformation and Lightweighting
By Dr. Wang | CTO, Hot Zone Materials Division, VET Energy
August 27, 2026...
TaC coating is critical for GaN and SiC device production. It provides superior protection against corrosive process environments, enhances thermal stability, and prevents contamination. These fact...
Silicon carbide crystal boat is a very novel technology, which has changed the traditional way of manufacturing. It is able to combine silicon carbide and others to form a very tight structure, whi...