CIPDB › China Industry › Metallurgy, Mineral & Energy › Crucible
Zhongci High Purity Graphite Crucible and Ceramic Crucible for Gold Melting Furnace1
CrucibleGraphite CrucibleCeramic Crucible
Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.
Preview:
Product Description Product DescriptionZhongci High Purity Graphite Crucible and Ceramic Crucible for Gold Melting FurnaceQuartz ceramic crucible, full name of high-purity fused silica ceramic crucible, is a ceramic crucible made of high-purity fused silica. In general, its shape is mainly square and cylindrical. Among them, the square high-purity quartz crucible is used in the polysilicon ingot casting link as a container for polysilicon chemicals and long crystals; the round high-purity quartz crucible is used in the single crystal pulling link in the monocrystalline silicon high-purity fused silica is widely used in the glass deep processing industry, metallurgy industry, electronics industry, chemical industry, aerospace industry and other fields due to its fine structure, low thermal conductivity, small thermal expansion coefficient, high dimensional accuracy of finished products, high temperature deformation, good thermal shock stability, good electrical performance, good chemical resistance and other characteristics.Product ParametersItem NameData ResultSi2O3(wt%)>=99.5Volumn Density(g/cm3)>=1.75-1.80Apparent Porosity(%)<=15Compressive Strength(RT)(Mpa)>=42Flexual Strength(HT)(Mpa)>=25Flexual Strength(HT)(Mpa) (1100oC*0.5H)>=28Thermal Expansion (RT-1000oC)(*10-6K-1)<1.0Max Temperature1650oCWorkshop ShowOur Advantages
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...