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| Chinese National Standard Category: Graphite material |
| English Title: | Method for determination of silicon dioxide content in arenaceous quartz |
| Chinese Title: | 石英砂中二氧化硅含量测定方法 |
| Standard No.: | YB/T 4225-2010 |
| Category No.: | Q51 |
| Issued by: | State Economic and Trade Commission |
| Issued on: | 2010-11-22 |
| Implemented on: | 2011-3-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 3000 words |
| Similar Standards: | T/JCJJ 121-2025 GB/T 3520-2024 JC/T 2854-2024 JC/T 2796-2023 JC/T 2790-2023 JC/T 2783-2023 GB/T 3518-2023 GB/T 3521-2023 GB/T 3519-2023 GB/T 38338-2019 GB/T 8722-2019 GB/T 37386-2019 GB/T 24533-2019 GB/T 3074.4-2016 DL/T 1677-2016 DB43/T 1223-2016 GB/T 30071-2013 JC/T 2144-2012 YB/T 4299-2012 YB/T 142-2012 |
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