This part of GB/T 26416 specifies the method for the determination of the total amount of rare earths in dysprosium-iron alloys. This section applies to the determination of the total amount of rare earths in dysprosium-iron alloys. Measuring range: 70.00%-90.00%.
GB/T 26416.1-2010 history
2022GB/T 26416.1-2022 Methods for Chemical Analysis of Rare Earth Ferroalloys Part 1: Determination of Total Rare Earth
2011GB/T 26416.1-2010 Chemical analysis methods of dysprosium ferroalloy.Part 1:Determination of total rare earth contents.Gravimetry