purity 99 99 online manufacture

Specifications 1.using quartz sand purity 99.99% 2. bubble-free inner layer with coating 3. high thermal performance Fused graphite crucible Opaque graphite crucible of arc melting used for semiconductor ... Read More

pecificationsUVC Quartz tubehigh purity 99.99good heating resistancelow OH, high qualityno bubble no airlinesprial quartz tubewidely applied at halogen lamp,mercury lamp,printer lamp tube,stage light,chamical ... Read More

pecificationsUVC Quartz tubehigh purity 99.99good heating resistancelow OH, high qualityno bubble no airlinesprial quartz tubewidely applied at halogen lamp,mercury lamp,printer lamp tube,stage light,chamical ... Read More

Crystal singing pyramid manufacturer,factory sell directly!Made from china! Our pyramids are hand made from pure quartz rods to form the perfect pyramid shape. These hand crafted instruments are created with ... Read More

Specifications 1.High purity 99.99%. 2.Resistance high temperature 3.Demensions as customer's requirements. 4.Wholesale price. 5.Low MOQ. 1.99.99%SiO2 content 2.resistance high temperature and concentrated acid ... Read More

SpecificationsMilky white quartz partshigh purity 99.99good heating resistancelow OH.high qualityno bubble no airlineSpiral quartz tube,Spiral quartz tube,quartz coil,helical quartz tubeUsed for quartz heater ... Read More

SpecificationsQuartz tube from factoryhigh purity 99.99good heating resistancelow OH,high qualityno bubble no airline200-420 mm super large OD clear fused quartz tube is mainly used in photovoltaic diffusion ... Read More

SpecificationsQuartz tube from factoryhigh purity 99.99good heating resistancelow OH,high qualityno bubble no airline200-420 mm super large OD clear fused quartz tube is mainly used in photovoltaic diffusion ... Read More

Specifications Quartz tube from factory high purity 99.99 good heating resistance low OH,high quality no bubble no airline 200-420 mm super large OD clear fused quartz tube is mainly used in photovoltaic ... Read More

Our Fused Quartz Tubing features high purity (>99.99%), good physical and chemical properties, tight tolerances, and low -OH content. Quartz tubes are used in a variety of applications by our customers. Special ... Read More