This part of GB/T 26416 specifies the determination method of calcium, magnesium, aluminum, silicon, nickel, molybdenum and tungsten content in dysprosium-iron alloy. This part applies to the determination of calcium, magnesium, aluminum, silicon, nickel, molybdenum and tungsten content in dysprosium-iron alloy. Measuring range: calcium, magnesium, nickel 0.0050%-0.050%; aluminum, silicon, molybdenum 0.020%-0.10%; tungsten 0.030%-0.20%.
GB/T 26416.3-2010 history
2022GB/T 26416.3-2022 Chemical analysis methods for rare earth ferroalloy—Part 3: Determination of calcium, magnesium, aluminium, nickel and manganese contents—Inductively coupled plasma emission spectrometry
2011GB/T 26416.3-2010 Chemical analysis methods of dysprosium ferroalloy.Part 3: Determination of calcium, magnesium, aluminum, silicon, nickel, molybdenum, and tungsten contents.Inductively coupled plasma atomic emission spectrometry