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| Chinese National Standard Category: Powder metallurgy analysis method |
| English Title: | Hardmetals—Determination of silicon in cobalt metal powders—Photometric method |
| Chinese Title: | 硬质合金 钴粉中硅量的测定 分光光度法 |
| Standard No.: | GB/T 41322-2022 |
| Category No.: | H16 |
| Issued by: | SAMR; SAC |
| Issued on: | 2022-03-09 |
| Implemented on: | 2022-10-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 3500 words |
| Similar Standards: |
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