According to the announcement released by the Ministry of Industry and Information Technology (MIIT) on December 25, 2024, there are 72 standards specifically for the metallurgy sector. These standards primarily cover technical requirements and testing methods related to energy consumption, carbon emission management, resource recycling, and environmental protection during steel production processes. Their implementation aims to enhance the overall technical level of the industry, promote energy conservation and emissions reduction, and drive sustainable development.
Here listing partial standards below:
1. YB/T 6174-2024 – Technical Requirements for Energy Consumption per Unit Product of Continuously Colored Coated Steel Strip
2. YB/T 6175-2024 – Technical Requirements for Energy Consumption per Unit Product of Continuously Hot-Dipped Steel Strip
3. YB/T 6230-2024 – Technical Requirements for Energy Consumption per Unit Product of Stainless Steel
4. YB/T 6231-2024 – Technical Requirements for Carbon Emissions per Unit Product in Rolling Processes within the Steel Industry
5. YB/T 6228.1-2024 – Resource Utilization of Nickel Slag Part 1: Mechanically Produced Sand from Nickel Slag
6. YB/T 6228.2-2024 – Resource Utilization of Nickel Slag Part 2: Road Construction Materials Using Nickel Slag
7. YB/T 6228.3-2024 – Resource Utilization of Nickel Slag Part 3: Aggregate for Asphalt Concrete Using Nickel Slag
8. YB/T 6229-2024 – Test Methods for Desulfurization and Denitrification Performance of Activated Carbon Used in Flue Gas Treatment from Sintering and Pelletizing Processes
9. YB/T 4726.14-2024 – Determination of Arsenic Content in Iron Dust by Atomic Fluorescence Spectrometry
10. YB/T 4891.4-2024 – Technical Specifications for CO₂ Utilization in Steel Enterprises Part 4: Application in Blast Furnace Ironmaking
11. YB/T 4891.5-2024 – Technical Specifications for CO₂ Utilization in Steel Enterprises Part 5: Application in Steel Refining
12. YB/T 6149-2024 – Guidelines for Evaluation of Solid Waste Resource Utilization in Steel Enterprises
13. YB/T 6150-2024 – Determination of RO Phase Content in Steel Slag by Gravimetric Method
14. YB/T 6151-2024 – Technical Specifications for Dust Removal in Flue Gas Purification at Sinter Plant Heads
15. YB/T 6152-2024 – Technical Specifications for Dust Removal in Steel Slag Processing Procedures
16. YB/T 6153-2024 – Determination of Water-Soluble Chromium (VI) Content in Steel Slag by Diphenylcarbazide Spectrophotometry
