This standard specifies the product classification and labeling, specifications and dimensions, technical requirements, test methods, inspection rules and markings, packaging, storage and transportation of quartz crucibles for single crystal silicon growth. This standard is applicable to quartz crucibles for the growth of single crystal silicon using high-purity quartz (silicon dioxide) as raw material, produced by arc method, and used for Czochralski growth.
JC/T 1048-2007 Referenced Document
GB/T 3284 Analytical method of the chemical composition in the quartz glass*, 2015-10-09 Update
JC/T 1048-2007 history
2019JC/T 1048-2018 Quartz crucible for single crystal silicon growth
2007JC/T 1048-2007 Fused quartz crucibles for single crystal silicon growth