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pq8720 quartz raw material
Selling leads
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... gas to a substrate, enabling controlled and uniform removal of material. It guides reactive gases into the etching chamber and onto the wafer'...
2026-04-22 13:24:39
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... vapor deposition, especially thermal evaporation, to hold and heat materials like silicon or metals, allowing them to vaporize and form thin films ...
2026-04-22 13:24:56
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...quartz cover ring in semiconductor etching guides reaction gases for uniform etching, protects the wafer edge, prevents contamination by sealing ...
2026-04-22 13:24:38
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...Quartz Isolation Ring with Tight Tolerance for Semiconductor Dry Plasma Etching with Excellent Uniformity and Zero Contamination A quartz isolation ...
2026-04-22 13:24:41
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...Quartz Uniforming Gas Ring UGR, 286mm for CCP Dry Plasma Etching A Quartz UGR (Uniformity/Etch Ring) is a high-purity, precision-engineered ceramic ...
2026-04-22 13:24:41
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...Quartz Boat for High Temperature Wafer Surface Treatments of Oxidation & Diffusion A quartz boat for diffusion & oxidation is a high-purity, heat...
2026-04-22 13:24:52
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...quartz boat for 6-inch (150mm) wafer semiconductor diffusion is a high-purity fused silica (SiO₂) carrier designed to hold silicon wafers securely ...
2026-04-22 13:24:37
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