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| Chinese National Standard Category: Steel and iron products in general |
| English Title: | Hydrogen metallurgy—Technical requirements for hydrogen-rich system in blast furnace smelting |
| Chinese Title: | 氢冶金 高炉冶炼富氢系统技术要求 |
| Standard No.: | GB/T 47039-2026 |
| Category No.: | H40 |
| Issued by: | SAMR, SAC |
| Issued on: | 2026-01-28 |
| Implemented on: | 2026-5-1 |
| Status: | to be valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 10500 words |
| Similar Standards: | GB/T 47039-2026 GB/T 17107-2025 GB/T 28300-2025 GB/T 32959-2025 GB/T 14999.1-2025 GB/T 17616-2025 GB/T 222-2025 T/CIECCPA 005-2024 T/CIQA 78-2024 GB/T 39077-2024 GB/T 20878-2024 GB/T 44155-2024 GB/T 44148.3-2024 GB/T 44148.2-2024 GB/T 44148.1-2024 GB 9941-1988 SN/T 5491-2023 GB/T 26029-2023 GB/T 28417-2023 GB/T 24170.1-2023 |
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