China 'GB/T 24204-2025
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 24204-2025
Iron Ore for Blast Furnace Charges - Determination of Pulverization Rate During Low-Temperature Reduction - Dynamic Test Method 高炉炉料用铁矿石-低温还原粉化率的测定-动态试验法
Issued Date:2025/6/30
Implemented Date:2026/1/1
Issued by:
The Standardization Administration of the People's Republic of China