This document specifies the classification, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of high-purity opaque quartz glass. This document is applicable to high-purity opaque quartz glass materials with thermal insulation in semiconductor, photovoltaic, and other fields.
Basic Data
Standard ID
GB/T 42800-2023 (GB/T42800-2023)
Description (Translated English)
High purity opaque quartz glass
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
Q35
Classification of International Standard
81.040.30
Word Count Estimation
12,125
Date of Issue
2023-05-23
Date of Implementation
2023-12-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
