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| Chinese National Standard Category: Heavy metals and their alloys analysis method |
| English Title: | Methods for chemical analysis of nickel alloys—Part 4：Determination of silicon content—Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry |
| Chinese Title: | 镍合金化学分析方法 第4部分：硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
| Standard No.: | GB/T 42513.4-2023 |
| Category No.: | H13 |
| Issued by: | SAMR; SAC |
| Issued on: | 2023-11-27 |
| Implemented on: | 2024-6-1 |
| Status: | to be valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 10500 words |
| Similar Standards: | YS/T 1157.4-2016 T/CIQA 8-2020 YS/T 483-2005 GB/T 5122.2-1985 GB 5122.19-1985 T/CIQA 9-2020 GB 5122.3-1985 GB 5122.14-1985 GB 5122.18-1985 GB/T 42513.4-2023 GB/T 42513.2-2023 GB/T 42513.5-2023 GB/T 3260.11-2023 GB/T 3884.12-2023 GB/T 8151.26-2023 GB/T 3884.18-2023 GB/T 8151.25-2023 GB/T 8152.11-2023 GB/T 8152.17-2023 GB/T 42513.1-2023 |
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