GB/T 42800-2023
高纯不透明石英玻璃
High purity opaque quartz glass
- 实施日期
- 2023-12-01
- ICS 分类
- 81.040.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 42800-2023
High purity opaque quartz glass
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