简 介 Introduction

石英纤维纱线是由单丝直径为5-14μm 的高纯 (SiO₂   含量不小于99 .95%)连续石英 纤维加捻捻制而成的。具有强度高、耐高温、低导热、弹性模量高、介电性能好和化学 性能稳定的特点，有优良的可纺织性能。

Quartz Fiber Yarn is assemblies of continuous high purity (SiO₂content ≥99.95%)quartz filaments(filament diameter 7-9μm)gathered into strands(forming packaged ),then processed  with  varying  levels  of  twist  and  ply.Quartz  fiber  yarn  has  many  superb  properties:High  purity,high   temperature    resistance,ablation    resistance,low    heat-conduction,anti-thermal shocks,excellent dielectrical property and chemical stability.