Quartz tubes are used wherever extreme heat, chemical exposure, UV transmission, or dimensional precision makes ordinary materials unsuitable. The five industries that rely on quartz tubes most heavily are semiconductor manufacturing, high-temperature furnace engineering, optical and UV equipment, c
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Quartz tubes can withstand up to 1100°C for continuous operation and up to 1200°C for short-term use (typically less than 3 hours). The softening point — where deformation begins — is approximately 1650°C, but this is a failure limit, not a working temperature. The true performance limit is determin
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Quartz tubes are among the most versatile components in high-temperature processing, optical systems, and semiconductor manufacturing. However, selecting the wrong specification can lead to premature failure, contamination, or costly production downtime.This guide is written from 20+ years of hands-
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