The standard specifies in detail the product classification, technical requirements, test methods, inspection rules, marking, Encasement, transportation and storage requirements of high-purity aluminum oxide for sapphire single crystal. High-purity aluminum oxide for sapphire single crystal production purposes, Miscellaneous high-purity aluminum oxide can be referred to for implementation.
| Status | Active |
|---|---|
| CCS | H61 | ICS | 77.120.10 |
| Release Date | 2023-08-06 00:00:00 | Implementation Date | 2024-03-01 00:00:00 |