The fused silica glass ring will help preserve a contamination-free of charge atmosphere, critical for acquiring reliable wafer good quality and large process yields.
Suitable for use in fields of cutting edge technology for instance fuel cell batteries due to its thermal resistance and insulation.
In comparison to standard quartz rings, OP Quartz Rings offer you bigger opacity, far better thermal shielding, and lessen light transmission, encouraging to maintain steady furnace ailments and reduce wafer contamination.
Customizable: We can produce quartz rings towards your correct requirements for internal diameter, outer diameter, and thickness/height.
Its specific dimensions assure best in shape and alignment in furnace assemblies, contributing to uniform gas flow and temperature Command during processes like CVD, diffusion, and annealing.
Serves as sealing rings and electrode fixing rings for UV lamps, mercury lamps, and xenon lamps, resisting significant temperature and UV radiation.
This item was designed as a large temperature thermal insulation for instance in diffusion furnace and CVD equipment Utilized in semiconductor manufacturing procedures.
Functions to be a protective component to avoid several contaminations during the etching manufacturing process, ensuring sealing and protection in the chamber. It can be used in wafer manufacturing etching procedures, which are reduced-temperature processes.
・This ring is usually manufactured to match The quartz insulation ring for semiconductor furnace form with the quartz tube and silicon carbide tube loaded from the furnace.
OP (Opaque) Quartz Rings are specialized factors made for higher-temperature semiconductor procedures in which thermal insulation and decreased radiation consequences are essential.
Powerful chemical security: Resistant to most acids and corrosive chemical compounds except hydrofluoric acid.
2 µm). This mix of purity and precision minimizes particle technology and supports dependable system repeatability throughout substantial-volume semiconductor manufacturing lines. We stay up for your further more inquiry.
Regular quartz rings, while chemically pure and thermally steady, transmit a lot more thermal radiation and are quartz insulation ring for semiconductor furnace improved suited to common-purpose purposes in which insulation is significantly less essential.
Choosing involving OP and common quartz rings is determined by process necessities, furnace design and style, and the necessity for thermal uniformity and wafer protection.