China Hot Zone graphite heater Manufacturer, Supplier, Factory

The Halfmoon is a graphite component used inside LPE SiC reactors, mainly installed around the chamber hot zone. Although it does not directly contact the wafer, it still plays a role in gas flow stability and reactor operation during epitaxial growth.To handle high temperature and reactive process conditions, the component is usually protected with CVD SiC coating, while TaC coating is also available for some applications. VETEK also supplies graphite felt insulation and other coated graphite parts for SiC epitaxy systems.

VeTek Semiconductor is a professional manufacturer and supplier, dedicated to providing high-quality Ultra Pure Silicon Carbide Powder for Crystal Growth. With a purity of up to 99.999% wt and extremely low impurity levels of nitrogen, boron, aluminum, and other contaminants, it is specifically designed to enhance the semi-insulating properties of high-purity silicon carbide. Welcome to inquire and cooperate with us!

VeTek Semiconductor's Silicon Carbide Cantilever Paddle is an important component in the semiconductor manufacturing process, especially suitable for diffusion furnaces or LPCVD furnaces in high-temperature processes such as diffusion and RTP. Our Silicon Carbide Cantilever Paddle is carefully designed and manufactured with excellent high-temperature resistance and mechanical strength, and can safely and reliably transport wafers to the process tube under harsh process conditions for various high-temperature processes such as diffusion and RTP. We look forward to becoming your long-term partner in China.Feel free to inquire us.

Veteksemicon SiC Coated Epitaxial Reactor chamber is a core component designed for demanding semiconductor epitaxial growth processes. Utilizing advanced chemical vapor deposition (CVD), this product forms a dense, high-purity SiC coating on a high-strength graphite substrate, resulting in superior high-temperature stability and corrosion resistance. It effectively resists the corrosive effects of reactant gases in high-temperature process environments, significantly suppresses particulate contamination, ensures consistent epitaxial material quality and high yield, and substantially extends the maintenance cycle and lifespan of the reaction chamber. It is a key choice for improving the manufacturing efficiency and reliability of wide-bandgap semiconductors such as SiC and GaN.

VeTek Semiconductor Graphite Heating Unit is a high-performance industrial heating solution made of high-purity graphite material, which can provide precise and efficient heating effect. Graphite Heating Unit is widely used in semiconductor, electronics, ceramics and other fields. Welcome your further inquiry.

High purity CVD SiC raw material prepared by CVD is the best source material for silicon carbide crystal growth by physical vapor transport. The density of High purity CVD SiC raw material supplied by VeTek Semiconductor is higher than that of small particles formed by spontaneous combustion of Si and C-containing gases, and it does not require a dedicated sintering furnace and has a nearly constant evaporation rate. It can grow extremely high quality SiC single crystals. Looking forward to your inquiry.