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quartz focus ring high purity
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...High Purity Quartz Focus Ring for Dry Plasma Etching Quartz focus ring is a component used in etching process of semiconductor manufacturing, ...
2026-04-22 13:24:40
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...99.99% SiO₂) quartz component shaped into a 'U' and surface-treated with intense heat to remove microscopic imperfections. Used in ...
2026-04-22 13:24:57
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... processes that precisely remove material from wafers. Its high-purity quartz material provides chemical and thermal resistance, a contamination...
2026-04-22 13:24:39
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High Purity Fire Polished Transparent Quartz Bolt for RTP Chamber Connection Fixer A quartz bolt pin (more commonly referred to as a quartz pin or ...
2026-04-22 13:24:49
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...quartz sleeve for semiconductor strip/lithography is a high-purity, transparent fused quartz tube designed to protect UV lamps while allowing ...
2026-04-22 13:25:09
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...quartz moving ring (or focus ring/shadow ring) in semiconductor etching guides reactive gases, confines the plasma to the wafer's surface for ...
2026-04-22 13:24:38
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... edge, ensure uniform etching, and prevent contamination, benefiting from quartz's extreme purity, thermal stability, and chemical resistance in ...
2026-04-22 13:24:38
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...ring made of quartz (silicon dioxide) used in plasma processing chambers to protect semiconductor wafers from plasma damage, control gas flow, ...
2026-04-22 13:24:43
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High Precision Quartz Isolation Ring with Tight Tolerance for Semiconductor Dry Plasma Etching with Excellent Uniformity and Zero Contamination A ...
2026-04-22 13:24:41
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HSP Quartz UGR Ring in Plasma Enhanced Chamber for 12" Wafer ICP Dry Etching Equipments A quartz UGR (Uniform Gas flow Ring) is also called Focus ...
2026-04-22 13:24:39
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