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What is SOI?
by admin on 25-12-09
SOI is the abbreviation for Silicon-On-Insulator. Literally, it means “silicon on an insulator.” In practice, the structure is that there is an ultra-thin insulating layer, such as SiO₂, on top of the silicon wafer, and then a thin silicon layer is formed on top of this insulating layer. This str...
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Rotor Reliability Under High Temperature and Long Continuous Operation Becomes a New Focus in Aluminum Melting
by admin on 25-12-02
As global aluminum processing lines continue to move toward higher temperatures, longer continuous production, and fewer maintenance shutdowns, ensuring that graphite degassing rotors remain stable and reliable under harsh conditions has become a key concern for aluminum melting plants. Recently,...
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What is Graphite Degassing Rotor?
by admin on 25-11-26
Graphite degassing rotor is commonly used in the metal casting industry, especially in the melting and refining of aluminum and its alloys, and in some cases for the treatment of molten zinc, copper alloys and other non-ferrous metals. They are a key component in the degassing process. By rotatin...
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Why Can’t the Graphite Rotor do Without the Anti-oxidation Coating?
by admin on 25-11-19
In the aluminum smelting and molten aluminum degassing industry, graphite rotors have almost become standard equipment. Many factories are well aware that without an anti-oxidation coating, the rotor will quickly be consumed. Consequently, various “high-temperature anti-oxidation coa...
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CVD Coating Material Selection: Performance Comparison and Application of TiN, Al2O3, SiC
by admin on 25-11-17
Selecting the optimal CVD coating material is crucial for enhancing component performance and longevity. This post directly compares Titanium Nitride (TiN), Aluminum Oxide (Al2O3), and Silicon Carbide (SiC) CVD coatings to guide material selection for specific industrial applications. Understand...
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MOCVD Epitaxial Parts Buying Guide: QC, Cost-Effectiveness, and Supplier Evaluation
by admin on 25-11-17
Purchasing MOCVD Epitaxial Parts requires careful consideration. Critical factors include product quality, cost-effectiveness, and establishing reliable supplier relationships. Companies must balance these elements to ensure operational efficiency. Making informed purchasing decisions for MOCVD ...
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Graphite Susceptor Defect Analysis: How to Prevent Cracking and Corrosion?
by admin on 25-11-15
Graphite susceptor cracking and corrosion primarily result from thermal stress, chemical reactions with process gases, and material impurities. Preventing these defects involves optimizing material selection, process parameters, and maintenance practices. Proactive defect analysis and prevention ...
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Why TaC Coating is Critical for GaN and SiC Device Production ?
by admin on 25-11-14
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 factors are essential for achieving high device performance and yield. The Asia-Pacific GaN power device...
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What is MOCVD used for?
by admin on 25-11-13
MOCVD is primarily used for growing thin semiconductor films. These films are essential for advanced electronic and optoelectronic devices. The market for MOCVD technology demonstrates robust growth. Experts estimate its market value at USD 1.1 billion in 2023. They forecast revenue to reach USD ...
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