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quartz focus ring high purity
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Fire Polished Natural Quartz Cover GRD RING, HTD ESC, P-E for Dry Etching Equipment A quartz cover ring (or focus/shield ring) in semiconductor ...
2026-04-22 13:24:43
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... Purity Natural Quartz Lens of High Transmittance Spherical Surface Mechanically Polished for Electronic Devices A spherical quartz lens for ...
2026-04-22 13:25:00
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...Quartz Ingot (Opaque) High Purity by PQ - PQ872E/PQ872EH, for Semiconductor & High-End Optics Industries Opaque quartz raw material for the ...
2026-04-22 13:25:04
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...Quartz Ingot (Opaque) High Purity by PQ - PQ8720, for Semiconductor & High-End Optics Industries Opaque quartz raw material for the semiconductor ...
2026-04-22 13:25:05
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...Quartz Tube High Purity by PQ - PQ181E/PQ181EH, for Semiconductor & High-End Optics Industries High-purity quartz (SiO₂), often requiring 99.9999% ...
2026-04-22 13:25:03
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...Quartz Ingot High Purity by PQ - PQ811E/PQ811EH, for Semiconductor & High-End Optics Industries High-purity quartz (SiO₂), often requiring 99.9999% ...
2026-04-22 13:25:04
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...essential raw material for the semiconductor industry. It is used to manufacture fused quartz crucibles for silicon crystal growth, as well as ...
2026-04-22 13:25:04
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... the essential raw material for the semiconductor industry. It is used to manufacture fused quartz crucibles for silicon crystal growth, as well as ...
2026-04-22 13:25:04
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...m contamination, ensuring uniform etching, reduced defects, and higher yields in chip manufacturing. Description INSERT RING, PROCESS KIT, QUARTZ, ...
2026-04-22 13:24:38
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US Sand Fused Silica Quartz UGR, Step Ring, QTZ, A13 Quartz step etching rings are precision-engineered, high-purity quartz components in semiconducto...
2026-04-22 13:24:43
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