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| Chinese National Standard Category: Steel and iron alloy analysis method |
| English Title: | Ferromanganese,ferromanganese-silicon,nitrogen-bearing ferromanganese and manganese metal—Determination of carbon content—The Infrared absorption method,the gasometric method,the gravimetric method and the coulometric method |
| Chinese Title: | 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
| Standard No.: | GB/T 5686.5-2023 |
| Category No.: | H11 |
| Issued by: | SAMR; SAC |
| Issued on: | 2023-11-27 |
| Implemented on: | 2024-6-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 5686.5-2008 Ferromanganese ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of carbon content - The infrared absorption method the gasometric method the |
| Word Count: | 12500 words |
| Similar Standards: | GB 4010-1983 GB/T 21931.2-2025 GB/T 24194-2024 GB/T 3653.1-2024 GB/T 3654.10-2024 GB/T 43901-2024 GB/T 4701.13-2024 GB/T 4701.12-2024 GB/T 223.60-2024 GB/T 43899-2024 SN/T 5570-2023 GB/T 5686.9-2023 GB/T 3654.8-2023 GB/T 7731.17-2023 GB/T 5686.5-2023 GB/T 3653.3-2023 GB/T 223.92-2023 GB/T 4333.2-2023 GB/T 42794-2023 SN/T 3323.7-2023 |
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