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| Chinese National Standard Category: Steel and iron alloy analysis method |
| English Title: | Ferrosilicon - Determination of titanium content - Diantipyrine methane photometric method |
| Chinese Title: | 硅铁 钛含量的测定 二安替吡啉甲烷分光光度法 |
| Standard No.: | GB/T 4333.11-2025 |
| Category No.: | H11 |
| Issued by: | SAMR, SAC |
| Issued on: | 2025-10-31 |
| Implemented on: | 2026-5-1 |
| Status: | to be valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 7000 words |
| Similar Standards: | GB/T 4333.12-2025 GB/T 4333.11-2025 GB/T 46323-2025 GB/T 3653.4-2025 GB/T 30072-2025 GB/T 21931.1-2025 GB/T 4699.8-2025 GB/T 4702.16-2025 GB/T 223.8-2025 GB/T 223.13-2025 GB/T 4699.2-2025 GB/T 21931.2-2025 GB/T 3653.1-2024 GB/T 3654.10-2024 GB/T 24194-2024 GB/T 43899-2024 GB/T 43901-2024 GB/T 4701.12-2024 GB/T 4701.13-2024 GB/T 223.60-2024 |
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